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square & rectangular pipes

US $580-870 / Ton ( FOB Price)
10 Tons (Min. Order)
Place of Origin: CN;TIA
Grade: 10#;20#;45#;10MoWVNb;16Mn;A53(A,B);12CrMo;15CrMo;15MnV;15Mo3;16Mo;16mo3;STB35;STBA25;STPA25;10#-45#;10MoWVNb;16Mn;A53-A369;Cr-Mo alloy;Mn-V alloy;Mo;STB35-STB42;STBA20-STBA26;STPA22-STPA26
Thickness: 0.6 - 20 mm
Surface Treatment: Galvanized
Secondary Or Not: Non-secondary
Technique: ERW;ERW and Hot Rolled
China (Mainland) Contact Details
  • Assessed Supplier: Assessed by a third party inspection company.
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61.0% Response Rate

Rectangular steel pipe/thin wall square pipe specification

US $650-750 / Metric Ton ( FOB Price)
5 Tons (Min. Order)
Place of Origin: CN;TIA;Tianjin China
Grade: 10#;20#;45#;16Mn;A53(A,B);A106(B,C);API J55;API K55;St37;St37-2;STB42;Q235;Q345;Q195;Q215;10#-45#;16Mn;A53-A369;API J55-API P110;ST35-ST52;STB35-STB42;Q195-Q345
Thickness: 0.8 - 16 mm
Secondary Or Not: Non-secondary
Application: Structure Pipe
Technique: Hot Rolled;Galvanized ,ERW
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price list decorative material chrome steel pipe 316l

US $2900-4400 / Ton ( FOB Price)
1 Ton (Min. Order)
Place of Origin: CN;SHX
Application: construction,building
Brand Name: Tisco
Steel Grade: 300 Series
Outer Diameter: 6mm~420mm
Certification: SGS;AISI/ASTM/JIS/EN
China (Mainland) Contact Details
  • Ensures on-time shipment and product quality. Trade Assurance Limit: US $53,000
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US $53,000 Trade Assurance Limit
85.7% Response Rate

Carbon Steel Rectangular Pipes

US $450-800 / Ton ( FOB Price)
2 Pieces (Min. Order)
Place of Origin: CN;SHN
Grade: 20#;45#;16Mn;A210;Q195;Q215;Q235;Q345;St45;10#-45#;16Mn;A53-A369;Q195-Q345;ST35-ST52
Thickness: 1.0 - 35 mm
Secondary Or Not: Non-secondary
Technique: Cold Rolled
Application: Structure Pipe
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  • Ensures on-time shipment and product quality. Trade Assurance Limit: US $31,000
  • Assessed Supplier: Assessed by a third party inspection company.
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US $31,000 Trade Assurance Limit
80.5% Response Rate

LGJ 50 x 150 mm steel weld square and rectangular pipes

US $650-700 / Metric Ton ( FOB Price)
10 Metric Tons (Min. Order)
Place of Origin: CN;TIA
Grade: 16Mn;A53(A,B);API J55;API K55;API N80;API L80;API P110;St37;St52;St42;St45;Q235;Q345;Q195;Q215;16Mn;A53-A369;API J55-API P110;ST35-ST52;Q195-Q345
Thickness: 1.0 - 17.75 mm
Secondary Or Not: Non-secondary
Application: Structure Pipe
Technique: ERW
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black steel rectangular pipe 10# 20# 45#

US $500-700 / Ton ( FOB Price)
5 Tons (Min. Order)
Outer Diameter: 100*80*700*400mm
Thickness: 1.2 - 30 mm
Grade: 10#,20#,45#,16Mn,A53(A,B),A106(B,C),St37,St52,St42,Q235,Q345,Q195,Q215,10#-45#,A53-A369,ST35-ST52,Q195-Q345
Standard: BS 1387,BS EN10296,BS EN10219,JIS G3459-2004,JIS G3461-2005,JIS G3444-2006,JIS G3446-2004,GB/T 3090-2000,GB/T 3094-2000,DIN 1629/3,ASTM A106-2006,ASTM A53-2007,ASTM A210-1996,ASTM A513-2007,BS,JIS,GB,DIN,ASTM
Application: mechanical, manufacturer, steel structure,decoration,bridge,etc
Technique: Hot Rolled,seamless and welded ( ERW, LSAW )
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China (Mainland) Contact Details
US $36,000 Trade Assurance Limit
57.8% Response Rate

thin wall hot dip galvanized square and rectangular steel pipe price

US $600-700 / Metric Ton ( FOB Price)
10 Metric Tons (Min. Order)
Thickness: 0.5 - 25 mm
Grade: 10#,20#,45#,A106(B,C),A53(A,B),Q195,Q215,Q235,Q345,St37,St52,10#-45#,A53-A369,Q195-Q345,ST35-ST52
Standard: ASTM A213-2001,ASTM A53-2007,BS 1387,BS EN 39,DIN 2444,DIN EN 10216-1-2004,DIN EN 10217-1-2005,GB/T 3091-2001,JIS G3466,ASTM,BS,DIN,GB,JIS
Application: Structure Pipe,Fence/Scaffolds/Structure/Greenhouse/Irrigation/Construction
Technique: ERW
Section Shape: Square or Rectangular
China (Mainland) Contact Details
  • Ensures on-time shipment and product quality. Trade Assurance Limit: US $119,000
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US $119,000 Trade Assurance Limit
41.5% Response Rate

Square & Rectangular Pipe(Black) in building

20 Tons (Min. Order)
Thickness: 1.2 - 3.0 mm
Grade: Q195,Q195-Q345
Technique: ERW,Welded
Section Shape: Square
Secondary Or Not: Is Secondary
Surface Treatment: Galvanized
China (Mainland) Contact Details
  • Assessed Supplier: Assessed by a third party inspection company.
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18.4% Response Rate

Q195 mild steel square and rectangular pipe

US $550-680 / Metric Ton ( FOB Price)
5 Metric Tons (Min. Order)
Thickness: 0.8 - 25 mm
Grade: 20#,45#,A106(B,C),A53(A,B),API J55,API K55,API N80,Q235,Q345,10#-45#,A53-A369,API J55-API P110,Q195-Q345
Standard: API 5CT,API 5L,ASTM A106-2006,ASTM A53-2007,BS EN10296,GB/T 9711.1-1997,GB/T 9711.2-1999,API,ASTM,BS,GB
Application: Oil Pipe
Technique: Hot Rolled,ERW and Hot Rolled/Cold Rolled/Hot Rolled/Cold Drawn/SAW
Section Shape: Square
Verified Supplier - Sino Metal Material Co., Ltd.
China (Mainland) Contact Details
  • Ensures on-time shipment and product quality. Trade Assurance Limit: US $61,000
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China (Mainland) Contact Details
US $61,000 Trade Assurance Limit
44.6% Response Rate

welded rectangular black pipes with heavy oiled

US $550-575 / Metric Ton ( FOB Price)
10 Tons (Min. Order)
Outer Diameter: 21.3 - 273 mm
Thickness: 0.5 - 8 mm
Grade: Q195,Q215,Q235,Q195-Q345,Q235,Q195,Q215
Standard: ASTM A53-2007,BS 1387,ASTM,BS,BS EN10296,BS EN10025,BS EN 10297,BS 6323
Application: Structure Pipe
Technique: Hot Rolled, ERW
Verified Supplier - Tianjin Ruitong Steel Co., Ltd.
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High quality, best price!! Rectangular Steel Pipe! Rectangular Tube! RHS! made in China 17 years manufacturer

US $500-600 / Ton ( FOB Price)
5 Tons (Min. Order)
Outer Diameter: 15*15--400*400mm 10*20-300*500mm
Thickness: 0.5 - 20 mm,0.5mm-20
Grade: 10#,20#,A53(A,B),A106(B,C),API J55,API K55,St37,St52,St37-2,Q235,Q345,Q195,10#-45#,A53-A369,API J55-API P110,ST35-ST52,Q195-Q345,Q195 Q215 Q235 Q275 Q345
Standard: BS 1387,BS 1139,GB/T 3091-2001,DIN EN 10305,ASTM A53-2007,API 5L,BS,GB,DIN,ASTM,API,ASTM BS GB DIN
Application: Structure Pipe
Technique: ERW
China (Mainland) Contact Details
  • Ensures on-time shipment and product quality. Trade Assurance Limit: US $108,000
  • Assessed Supplier: Assessed by a third party inspection company.
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US $108,000 Trade Assurance Limit
85.6% Response Rate

astm a500 grade b galvanized square and Rectangular Steel Pipe

US $600-900 / Ton ( FOB Price)
1 Ton (Min. Order)
Outer Diameter: 20mm*30mm--600mm*800mm
Thickness: 1 - 20 mm
Grade: Q235,Q345,Q195-Q345
Grade:: Q195,Q235B,Q345B,GR.A,GR.B,GR.C,GR.D,S235JRH,S275J0H,S355J2H...
Standard: API 5CT,API 5L,GB/T 3091-2001,GB/T 9711.1-1997,API,GB
Application:: steel structure building etc.
China (Mainland) Contact Details
  • Ensures on-time shipment and product quality. Trade Assurance Limit: US $13,000
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US $13,000 Trade Assurance Limit
56.1% Response Rate

Factory Manufacturing Rectangular Pipe;Rectangular Steel Pipe

US $400-600 / Metric Ton ( FOB Price)
8 Metric Tons (Min. Order)
Outer Diameter: 10*20-300*500mm
Thickness: 1 - 15 mm
Grade: Q195,Q215,Q235,Q345,Q195-Q345
Standard: ASTM A53-2007,BS 1387,GB/T3901,ASTM,BS,GB
Application: Structure Pipe
Technique: Hot Rolled
China (Mainland) Contact Details
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China (Mainland) Contact Details
77.7% Response Rate

4inch Hollow sections api 5l hot formed welded erw mild steel rectangular pipes

US $500-700 / Ton ( FOB Price)
1 Ton (Min. Order)
Outer Diameter: 15*15mm-1200*1200mm
Thickness: 0.1 - 40 mm
Grade: 10#,20#,45#,16Mn,A106(B,C),A135-A,A312,A53(A,B),15Mo3,Q195,Q215,Q235,Q345,ST35,St37-2,10#-45#,A53-A369,Mo,Q195-Q345,ST35-ST52
Standard: API 5CT,API 5L,ASTM A106-2006,ASTM A199,ASTM A210-1996,ASTM A254-1997,ASTM A312-2001,ASTM A335M-2006,ASTM A53M-2007,BS 1387,DIN 1626,GB/T 3091-2001,GB/T 3093-2002,JIS C8305-1999,API,ASTM,BS,DIN,GB,JIS,ASTM A53, BS1387-1985,GB-T3091
Application: Structure Pipe
Technique: Cold Drawn
Verified Supplier - Tianjin JN Steel Pipe Co., Ltd.
China (Mainland) Contact Details
  • Ensures on-time shipment and product quality. Trade Assurance Limit: US $8,000
  • Onsite Check: Onsite operations checked and legal existence confirmed
China (Mainland) Contact Details
US $8,000 Trade Assurance Limit
58.3% Response Rate

galvanized rectangular steel pipe

US $500-550 / Ton ( FOB Price)
1 Ton (Min. Order)
Outer Diameter: 10x20mm--750x800mm
Thickness: 0.6 - 20 mm
Grade: 10#,20#,45#,16Mn,A106(B,C),A53(A,B),API J55,Q195,Q215,Q235,Q345,ST35,St35.4,St52.4,10#-45#,A53-A369,API J55-API P110,Q195-Q345,ST35-ST52
Standard: API 5CT,ANSI A312-2001,ASTM A312M-2007,ASTM A53-2007,BS 1387,BS EN 39,BS EN10025,BS EN10217,BS EN10219,BS EN10296,GB 13296-2007,GB 18248-2000,GB/T 13793-1992,GB/T 8162-1999,GB/T 8713,API,ASTM,BS,GB
Application: Structure Pipe
Application::: Greenhouse,fence,contruction,furniture,tent,guardrail.
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2014 Prime WELD Galvanized Steel rectangular Pipe

US $500-800 / Ton ( FOB Price)
5 Tons (Min. Order)
Outer Diameter: 200mm
Thickness: 0.8 - 2.5 mm
Grade: 10#,API J55,API L80,Q235,10#-45#,API J55-API P110,Q195-Q345
Standard: BS 1387,BS EN10296,BS EN10025,BS EN 10297,BS 4568,BS EN 39,BS EN10217,GB/T 3091-2001,ASTM A53-2007,API 5L,BS,GB,ASTM,API
Application: Chemical Fertilizer Pipe
Technique: ERW
China (Mainland) Contact Details
  • Assessed Supplier: Assessed by a third party inspection company.
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4.5% Response Rate

SHS RHS Hot Rolled Square pipe Rectangular Pipe

US $500-600 / Metric Ton ( FOB Price)
1 Metric Ton (Min. Order)
Outer Diameter: 20~500MM
Thickness: 0.1 - 50 mm
Grade: 10#,20#,45#,10#-45#,Q195 Q235 q345 SS400 A36
Standard: GB 3087-1999,DIN EN 10216-1-2004,DIN EN 10217-1-2005,DIN 17175,ASTM A106-2006,ASTM A312-2001,ASTM A210-1996,ASTM A1020-2002,ASTM A312-2007,ANSI A213-2001,ASTM A671-2006,ANSI A312-2001,BS,JIS,GB,DIN,ASTM,ASTM A500/ GB
Application: Structure Pipe,construction ,industry
Technique: Hot Rolled
China (Mainland) Contact Details
  • Ensures on-time shipment and product quality. Trade Assurance Limit: US $27,000
  • Assessed Supplier: Assessed by a third party inspection company.
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China (Mainland) Contact Details
US $27,000 Trade Assurance Limit
72.1% Response Rate

SS Welded Rectangular Pipe 304 316L Manufacturer!!!

US $1550-8000 / Ton ( FOB Price)
500 Kilograms (Min. Order)
Grade: 300 Series,201 202 304 304L 316 316L 321 310S 410 410S 430 347H 2Cr13 3Cr13
Standard: AISI,ASTM,DIN,EN,GB,JIS,AISI, ASTM, DIN, En, GB, JIS
Application: all industry
Certification: SGS
Brand Name: Beall
Model Number: 304
Verified Supplier - Shanghai Beall Metal Co., Limited
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  • Ensures on-time shipment and product quality. Trade Assurance Limit: US $21,000
  • Onsite Check: Onsite operations checked and legal existence confirmed
China (Mainland) Contact Details
US $21,000 Trade Assurance Limit
64.5% Response Rate

steel strip square and rectangular steel pipe

US $450-600 / Ton ( FOB Price)
5 Tons (Min. Order)
Outer Diameter: 15*15-200*200mm,10*20-200*400mm
Thickness: 1.1 - 16 mm
Grade: Q195,Q235,Q345,Q195-Q345
Standard: API 5L,JIS G3466,API,JIS
Application: Structure Pipe
Technique: ERW
China (Mainland) Contact Details
  • Assessed Supplier: Assessed by a third party inspection company.
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China (Mainland) Contact Details
61.0% Response Rate

square carbon steel pipe,square and rectangular pipe

US $500-700 / Ton ( FOB Price)
5 Tons (Min. Order)
Outer Diameter: 15*15-500*500mm
Thickness: 0.5 - 2.2 mm
Grade: A106(B,C),A53(A,B),Q195,Q235,St37,A53-A369,Q195-Q345,ST35-ST52
Standard: ASTM A106-2006,ASTM A53-2007,BS 1387,ASTM,BS
Application: Gas Pipe
Technique: ERW
China (Mainland) Contact Details
  • Ensures on-time shipment and product quality. Trade Assurance Limit: US $124,000
  • Onsite Check: Onsite operations checked and legal existence confirmed
China (Mainland) Contact Details
US $124,000 Trade Assurance Limit
51.9% Response Rate

TUBE SIZE MILD STEEL HOLLOW SECTION RECTANGULAR PIPE

US $620-700 / Ton ( FOB Price)
10 Tons (Min. Order)
Outer Diameter: 100*200-200*400mm
Thickness: 5 - 20 mm
Grade: Q235,Q345,Q195,Q215,Q195-Q345
Standard: BS 1387,BS EN10296,BS 6323,BS 6363,BS EN10219,GB/T 9711.1-1997,GB/T 3091-2001,GB/T 13793-1992,GB/T3901,ASTM A53-2007,ASTM A671-2006,ASTM A252-1998,ASTM A450-1996,ASME B36.10M-2004,ASTM A523-1996,BS,GB,ASTM
Application: Fluid Pipe,Fluid transport;structure steel;agriculture equipment;etc
Technique: ERW
China (Mainland) Contact Details
  • Ensures on-time shipment and product quality. Trade Assurance Limit: US $35,000
  • Assessed Supplier: Assessed by a third party inspection company.
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China (Mainland) Contact Details
US $35,000 Trade Assurance Limit
78.8% Response Rate

JIS/GB Galvanized and black Rectangular Steel Pipe

US $500-650 / Ton ( FOB Price)
5 Tons (Min. Order)
Outer Diameter: 10*10mm-600*600mm
Thickness: 0.5 - 20 mm,0.5mm-20mm
Grade: 10#,20#,45#,15NiCuMoNb5,16Mn,15Mo3,Q195,Q215,Q235,Q345,STBA22,10#-45#,Mo,Q195-Q345,STBA20-STBA26
Standard: API 5L,ASTM A312M-2001,BS 6323,DIN 17175,DIN 2391,GB 18248-2000,GB/T 5312-1999,GB/T 8162-1999,GB/T 9711.3-2005,JIS G3456-2004,API,ASTM,BS,DIN,GB,JIS
Applications: construction and building frame use
Application: Structure Pipe
China (Mainland) Contact Details
  • Ensures on-time shipment and product quality. Trade Assurance Limit: US $39,000
  • Assessed Supplier: Assessed by a third party inspection company.
  • Onsite Check: Onsite operations checked and legal existence confirmed
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China (Mainland) Contact Details
US $39,000 Trade Assurance Limit
21.0% Response Rate

Q235 ERW Black Square/Rectangular Welded Steel Pipe

US $500-800 / Metric Ton ( FOB Price)
10 Metric Tons (Min. Order)
Outer Diameter: 15*15-1000*1000
Thickness: 1 - 60 mm
Grade: 20#,16Mn,A106(B,C),Q195,Q235,Q345,St37-2,St52,St52.4,STPG42,10#-45#,A53-A369,Q195-Q345,ST35-ST52
Standard: ASTM A335-2006,GB 3087-1999,GB 6479-2000,GB/T 3094-2000,GB/T8162,ASTM,GB
Application: Structure Pipe
Technique: Hot Rolled
China (Mainland) Contact Details
  • Ensures on-time shipment and product quality. Trade Assurance Limit: US $12,000
  • Assessed Supplier: Assessed by a third party inspection company.
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China (Mainland) Contact Details
US $12,000 Trade Assurance Limit
54.0% Response Rate

Factory price schedule 40 square and rectangular steel pipe

US $300-600 / Ton ( FOB Price)
1 Ton (Min. Order)
Outer Diameter: 10*20-600*800mm
Thickness: 1 - 20 mm
Grade: 10#,20#,45#,16Mn,A106(B,C),A53(A,B),Q195,Q215,Q235,Q345,10#-45#,A53-A369,Q195-Q345
Standard: ASTM A106-2006,ASTM A213-2001,ASTM A53-2007,BS 1139,BS 1387,BS EN10217,GB/T 3091-2001,GB/T 8162-1999,GB/T 8163-1999,JIS G3466,ASTM,BS,GB,JIS
Application: Drill Pipe
Technique: ERW
China (Mainland) Contact Details
  • Ensures on-time shipment and product quality. Trade Assurance Limit: US $116,000
  • Onsite Check: Onsite operations checked and legal existence confirmed
China (Mainland) Contact Details
US $116,000 Trade Assurance Limit

Q235, Q345, Q195, Q215 hot tube schedule 40 square and rectangular steel pipe

US $300-600 / Ton ( FOB Price)
1 Ton (Min. Order)
Outer Diameter: 10*10-600*600mm
Thickness: 1 - 25 mm
Grade: 10#,20#,45#,16Mn,A53(A,B),A106(B,C),St37,St52,Q235,Q345,Q195,Q215,10#-45#,A53-A369,ST35-ST52,Q195-Q345
Standard: BS 1387,BS 4568,JIS G3444-2006,JIS G3446-2004,GB/T 3094-2000,DIN EN 10216-1-2004,DIN 2444,ASTM A106-2006,ASTM A53-2007,BS,JIS,GB,DIN,ASTM
Application: Structure Pipe
Technique: ERW
China (Mainland) Contact Details
  • Ensures on-time shipment and product quality. Trade Assurance Limit: US $20,000
  • Onsite Check: Onsite operations checked and legal existence confirmed
China (Mainland) Contact Details
US $20,000 Trade Assurance Limit
72.1% Response Rate

STK 490 Carbon Steel Square and Rectangular Pipes

US $470-650 / Ton ( FOB Price)
1 Ton (Min. Order)
Outer Diameter: 10*10mm----400*400mm
Thickness: 0.5 - 20 mm
Grade: A53(A,B),Q195,Q215,Q235,Q345,A53-A369,Q195-Q345
Standard: ASTM A53-2007,BS 1387,BS 4568,BS EN10219,DIN EN 10025,GB/T 3091-2001,ASTM,BS,DIN,GB
Application: Structure Pipe
Technique: ERW
China (Mainland) Contact Details
  • Ensures on-time shipment and product quality. Trade Assurance Limit: US $37,000
  • Assessed Supplier: Assessed by a third party inspection company.
  • Onsite Check: Onsite operations checked and legal existence confirmed
  • Click to view company video.
China (Mainland) Contact Details
US $37,000 Trade Assurance Limit
66.7% Response Rate

galvanized rectangular pipe

US $400-700 / Metric Ton ( FOB Price)
1 Metric Ton (Min. Order)
Outer Diameter: 4*6-1800*2000mm
Thickness: 0.5 - 150 mm
Grade: 10#,20#,45#,16Mn,A106(B,C),A178-C,A179-C,A192,A199,A200,A53(A,B),Q195,Q215,Q235,Q345,10#-45#,A53-A369,Q195-Q345
Standard: ANSI A210-1996,ASTM A106-2006,ASTM A179-1990,ASTM A199,ASTM A210-1996,ASTM A213-2001,ASTM A312-2001,ASTM A53-2007,ASTM A53M-2007,DIN 17175,GB 3087-1999,GB 5310-1995,GB/T 8162-1999,GB/T 8163-1999,JIS G3461-2005,ASTM,DIN,GB,JIS
Application: Structure,decorative,industry use
Section Shape: Rectangular
Verified Supplier - Tianjin Tiangang Guanye Co., Ltd.
China (Mainland) Contact Details
  • Assessed Supplier: Assessed by a third party inspection company.
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China (Mainland) Contact Details
87.2% Response Rate

square and rectangular steel pipe

US $500-700 / Ton ( FOB Price)
20 Tons (Min. Order)
Thickness: 1.0 - 12 mm
Grade: A200,Q195,Q215,Q235,A53-A369,Q195-Q345
Standard: ASME B36.10M-2004,BS EN10219,ASTM,BS
Application: Structure Pipe
Technique: ERW
Section Shape: square and retangular
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BS1387/ASTM A53 rectangular galvanized square pipe price

US $500-650 / Ton ( FOB Price)
10 Tons (Min. Order)
Thickness: 0.9 - 30 mm
Grade: 10#,20#,45#,16Mn,Q195,Q215,Q235,Q345,10#-45#,Q195-Q345
Standard: API 5DP,ASTM A53-2007,BS 1387,DIN 2448,GB 3087-1999,JIS G3429,API,ASTM,BS,DIN,GB,JIS
Application: Petroleum\Chemical\Power\Gas\Metallurgy\Shipbuilding\Construction.etc.
Technique: ERW
Section Shape: Round\Square\Rectangular
China (Mainland) Contact Details
  • Ensures on-time shipment and product quality. Trade Assurance Limit: US $17,000
  • Onsite Check: Onsite operations checked and legal existence confirmed
China (Mainland) Contact Details
US $17,000 Trade Assurance Limit
51.7% Response Rate

EN10219 welded Square and Rectangular steel pipe

US $500-520 / Ton ( FOB Price)
25 Tons (Min. Order)
Thickness: 2 - 12.5 mm
Grade: Q235,Q195-Q345
Standard: BS EN10219,BS
Application: Structure Pipe
Technique: Cold Rolled
Section Shape: Square
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  • Assessed Supplier: Assessed by a third party inspection company.
  • Onsite Check: Onsite operations checked and legal existence confirmed
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Galvanized square steel pipe/Hot dip galvanized rectangular pipes

US $600-700 / Ton ( FOB Price)
10 Tons (Min. Order)
Thickness: 2.5 - 10.3 mm
Grade: 10#,20#,10MoWVNb,A178-C,API J55,API K55,API L80,St35.4,ST35,STBA22,STBA20,Q235,Q345,Q195,Q215,10#-45#,A53-A369,API J55-API P110,ST35-ST52,STBA20-STBA26,Q195-Q345
Standard: BS 1387,BS 1139,BS 4568,JIS G3101,GB 3087-1999,GB 13296-2007,GB 18248-2000,DIN 1626,DIN 1629/3,DIN 1629/4,ANSI A312-2001,ANSI A210-1996,ANSI A182-2001,API 5CT,API 5DP,BS,JIS,GB,DIN,ASTM,API,BS JB DIN API BS JIS
Application: water, gas, oil, general low pressure fluid line pipe, also used as an
Technique: ERW,Galvanized
Section Shape: rectangular;square,round;square;rectangular.Or as your requirement.
China (Mainland) Contact Details
  • Ensures on-time shipment and product quality. Trade Assurance Limit: US $14,000
  • Onsite Check: Onsite operations checked and legal existence confirmed
China (Mainland) Contact Details
US $14,000 Trade Assurance Limit
56.4% Response Rate

Mild Steel Rectangular Pipe Q195/Q235/A36/ST37/SS400

US $500-630 / Ton ( FOB Price)
25 Tons (Min. Order)
Outer Diameter: 10-1000mm
Thickness: 0.6 - 28 mm
Grade: 10#,20#,45#,10Cr9Mo1VNb,API J55,API L80,Q195,Q215,Q235,Q345,10#-45#,API J55-API P110,Q195-Q345
Standard: API 5CT,API 5L,ASME B36.19M-2004,ASTM A199,BS 1387,GB 18248-2000,GB/T 14291-2006,GB/T 8163-1999,JIS G3101,JIS G3429,API,ASTM,BS,GB,JIS
Application: Structure Pipe
Technique: Hot Rolled
Verified Supplier - Tianjin Xinhai Trade Co., Ltd.
China (Mainland) Contact Details
  • Ensures on-time shipment and product quality. Trade Assurance Limit: US $11,000
  • Assessed Supplier: Assessed by a third party inspection company.
  • Onsite Check: Onsite operations checked and legal existence confirmed
  • Click to view company video.
China (Mainland) Contact Details
US $11,000 Trade Assurance Limit
76.7% Response Rate

Hot dipped Galvanized Welded Rectangular Steel Pipe/Tube/Hollow Section

US $500-700 / Ton ( FOB Price)
10 Tons (Min. Order)
Thickness: 20 - 450 mm
Grade: Q235,Q345,Q195,Q195-Q345
Standard: JIS G3429,JIS G3441,GB 18248-2000,ANSI A213-2001,ANSI A210-1996,JIS,GB,ASTM
Application: Structure Pipe
Technique:: ERW
Technique: Cold Rolled
China (Mainland) Contact Details
  • Ensures on-time shipment and product quality. Trade Assurance Limit: US $11,000
  • Onsite Check: Onsite operations checked and legal existence confirmed
China (Mainland) Contact Details
US $11,000 Trade Assurance Limit
28.6% Response Rate

ERW large diameter square/rectangular pipes for construction materials

US $500-900 / Ton ( FOB Price)
30 Tons (Min. Order)
Outer Diameter: 200*200-400*400mm
Thickness: 5 - 16 mm
Grade: Q195,Q215,Q235,Q345,Q195-Q345
Standard: GB 5310-1995,GB
Application: Structure Pipe
Technique: ERW
China (Mainland) Contact Details
  • Ensures on-time shipment and product quality. Trade Assurance Limit: US $18,000
  • Assessed Supplier: Assessed by a third party inspection company.
  • Onsite Check: Onsite operations checked and legal existence confirmed
  • Click to view company video.
China (Mainland) Contact Details
US $18,000 Trade Assurance Limit
76.3% Response Rate

carbon steel welded black & hot galvanized square pipe & rectangular pipe

US $400-1000 / Metric Ton ( FOB Price)
10 Metric Tons (Min. Order)
Thickness: 0.2 - 30 mm
Grade: 10#,20#,45#,A53(A,B),A106(B,C),API J55,API K55,API P110,St37,St37-2,Q235,Q345,Q195,Q215,10#-45#,A53-A369,API J55-API P110,ST35-ST52,Q195-Q345
Standard: BS 1387,BS 4568,BS EN10217,DIN 2444,ASTM A106-2006,ASTM A53-2007,ASTM A335-2006,ASTM A513-2007,BS,DIN,ASTM
Application: Structure Pipe
Technique: ERW
Section Shape: Square
Tags: Square Tube
China (Mainland) Contact Details
  • Ensures on-time shipment and product quality. Trade Assurance Limit: US $230,000
  • Onsite Check: Onsite operations checked and legal existence confirmed
China (Mainland) Contact Details
US $230,000 Trade Assurance Limit
36.0% Response Rate

SQUARE PIPE AND RECTANGULAR PIPE

10 Metric Tons (Min. Order)
Thickness: 0.6 - 12 mm
Section Shape: square ; rectangular
Secondary Or Not: Non-secondary
Alloy Or Not: Non-alloy
Place of Origin: CN;TIA
China (Mainland) Contact Details
  • Onsite Check: Onsite operations checked and legal existence confirmed
China (Mainland) Contact Details

Rectangular carbon steel pipes/RHS/High quality with low price

2 Tons (Min. Order)
Thickness: 0.1 - 1.5 inch
Grade: 10#,20#,45#,10Cr9Mo1VNb,15NiCuMoNb5,16Mn,Q195,Q215,Q235,Q345,10#-45#,Q195-Q345
Standard: ASTM A513-2007,ASTM A523-1996,ASTM A53M-2007,ASTM A660-1996,ASTM A671-2006,ASTM A672-2006,BS 1139,BS 6323,BS EN 10297,DIN 2391,DIN 2448,GB 6479-2000,GB/T 12770-2002,GB/T 14976-2002,ASTM,BS,DIN,GB
Application: structural/fluid pipe/gas/oil/and more
Technique: Cold Rolled
Section Shape: Round/square/rectangular/On your request
China (Mainland) Contact Details
  • Ensures on-time shipment and product quality. Trade Assurance Limit: US $12,000
  • Assessed Supplier: Assessed by a third party inspection company.
  • Onsite Check: Onsite operations checked and legal existence confirmed
  • Click to view company video.
China (Mainland) Contact Details
US $12,000 Trade Assurance Limit

square/rectangular pre galvanized steel pipe

US $560-700 / Ton ( FOB Price)
10 Tons (Min. Order)
Outer Diameter: 15*15-100*100mm
Thickness: 0.5 - 5 mm,0.5-5mm
Grade: 10#,20#,Q195,Q215,Q235,Q345,10#-45#,Q195-Q345
Standard: ASTM A53-2007,BS 1387,ASTM,BS,DIN, ASTM,DIN EN 10217-1-2005, ASTM A53-2007
Application: building,agriculture,automatic
Technique: ERW
China (Mainland) Contact Details
  • Onsite Check: Onsite operations checked and legal existence confirmed
China (Mainland) Contact Details
43.5% Response Rate

China manufacture JIS STPG380 welded Square & rectangular steel pipe

US $500-600 / Ton ( FOB Price)
25 Tons (Min. Order)
Outer Diameter: 15mm-300mm
Thickness: 0.5 - 20 mm, 0.5 - 20 mm
Grade: 10#,20#,45#,10CrMo910,10MoWVNb,15NiCuMoNb5,10Cr9Mo1VNb,16Mn,A106(B,C),A135-A,10#-45#,Cr-Mo alloy,A53-A369
Standard: BS 1387,BS 1139,GB 13296-2007,GB 18248-2000,DIN 1626,DIN 1629/3,ANSI A210-1996,ANSI A182-2001,API 5CT,API 5DP,BS,GB,DIN,ASTM,API,BS, JIS, GB, ASTM
Application: Drill Pipe
Technique: ERW
China (Mainland) Contact Details
  • Ensures on-time shipment and product quality. Trade Assurance Limit: US $98,000
  • Assessed Supplier: Assessed by a third party inspection company.
  • Onsite Check: Onsite operations checked and legal existence confirmed
  • Click to view company video.
China (Mainland) Contact Details
US $98,000 Trade Assurance Limit
69.8% Response Rate

Cold rolled ERW Rectangular pipe

US $400-1000 / Metric Ton ( FOB Price)
5 Metric Tons (Min. Order)
Outer Diameter: 10*10~400*400mm
Thickness: 0.4 - 16 mm
Grade: 10#,20#,45#,Q235,Q345,Q195,Q215,10#-45#,Q195-Q345,Q195-Q235,Q345
Standard: BS 1387,JIS G3458-2005,GB/T 3094-2000,DIN EN 10216-1-2004,ASTM A53M-2007,API 5CT,API 5L,API 5DP,BS,JIS,GB,DIN,ASTM,API,ASME, ANSI, ASTM
Application: Fluid Pipe
Technique: Hot Rolled
China (Mainland) Contact Details
  • Onsite Check: Onsite operations checked and legal existence confirmed
China (Mainland) Contact Details
45.5% Response Rate

Rectangular Pipe

5 Tons (Min. Order)
Outer Diameter: 10*5-90*60mm
Thickness: 0.8 - 7 mm
Grade: 10#,20#,45#,16Mn,A106(B,C),A53(A,B),Q195,Q215,Q235,Q345,St37,St37-2,St52,St52.4,10#-45#,A53-A369,Q195-Q345,ST35-ST52
Standard: ASTM A53-2007,BS EN10219,DIN 2391,GB/T 3094-2000,GB/T 3639-2000,GB/T 5312-1999,GB/T 8162-1999,GB/T 8163-1999,JIS G3466,ASTM,BS,DIN,GB,JIS
Section Shape: Rectangular
Secondary Or Not: Non-secondary
Tags: Rhs Tube
China (Mainland) Contact Details
  • Ensures on-time shipment and product quality. Trade Assurance Limit: US $157,000
  • Assessed Supplier: Assessed by a third party inspection company.
  • Onsite Check: Onsite operations checked and legal existence confirmed
  • Click to view company video.
China (Mainland) Contact Details
US $157,000 Trade Assurance Limit

High quality mild carbon steel square rectangular pipe and tube ON Sale

US $500-900 / Ton ( FOB Price)
5 Tons (Min. Order)
Outer Diameter: 10-800mm
Thickness: 0.6 - 60 mm
Grade: 10#,45#,A53(A,B),A106(B,C),A333,A369,St37,St52,St42,Q235,Q345,10#-45#,A53-A369,ST35-ST52,Q195-Q345
Standard: BS 1387,JIS G3461-2005,JIS G3444-2006,GB/T 3091-2001,DIN 1626,ASTM A106-2006,ASTM A53-2007,BS,JIS,GB,DIN,ASTM
Application: Structure Pipe
Technique: Hot Rolled
China (Mainland) Contact Details
  • Ensures on-time shipment and product quality. Trade Assurance Limit: US $90,000
  • Assessed Supplier: Assessed by a third party inspection company.
  • Onsite Check: Onsite operations checked and legal existence confirmed
  • Click to view company video.
China (Mainland) Contact Details
US $90,000 Trade Assurance Limit
85.1% Response Rate

ASTM A53 GR.B Square&Rectangular steel pipe for supplier

US $550-750 / Ton ( FOB Price)
10 Tons (Min. Order)
Outer Diameter: 20*40-600*400
Thickness: 0.6 - 30 mm
Grade: 16Mn,A53(A,B),A106(B,C),St37,St52,Q235,Q345,Q195,Q215,A53-A369,ST35-ST52,Q195-Q345
Standard: BS 1387,GB/T 3091-2001,ASTM A106-2006,ASTM A53-2007,BS,GB,ASTM,ASTM A 53 / BS 1387-1985
Application: Boiler Pipe
Technique: ERW,Welded
China (Mainland) Contact Details
  • Onsite Check: Onsite operations checked and legal existence confirmed
  • Click to view company video.
China (Mainland) Contact Details
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