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high quality rectangular steel tube and pipe,china supplier

US $580-700 / Ton ( FOB Price)
20 Tons (Min. Order)
Place of Origin: CN;TIA
Grade: 20#;45#;Cr5Mo;35CrMo4;Cr2Mo;30CrMo;16Mn;API K55;API P110;Q235;Q345;Q195;Q215;10#-45#;Cr-Mo alloy;16Mn;API J55-API P110;Q195-Q345
Thickness: 7 - 20 mm
Secondary Or Not: Non-secondary
Application: Structure Pipe
Technique: ERW
China (Mainland) Contact Details
<24h Average Response Time
100% Response Rate

A53/A106 seamless steel pipe for building materails Alibaba China

US $350-600 / Ton ( FOB Price)
10 Tons (Min. Order)
Place of Origin: CN;TIA
Grade: A106(B,C);A178-C;A179-C;A192;A210;A53(A,B);Q195;Q215;Q235;ST35;St35.8;St37;St42;St45;A53-A369;Q195-Q345;ST35-ST52
Thickness: 3 - 50 mm
Outer Diameter: 20 - 720 mm
Secondary Or Not: Non-secondary
Technique: Hot Rolled
China (Mainland) Contact Details
48h-72h Average Response Time
69.7% Response Rate

China Supplier for Straight Seams Sbumerged arc Steel Square Pipe(LSAW)

US $500-600 / Ton ( FOB Price)
25 Metric Tons (Min. Order)
Place of Origin: CN;TIA
Grade: 20#;Q235;Q345;10#-45#;Q195-Q345
Thickness: 10 - 40 mm
Secondary Or Not: Non-secondary
Technique: ERW
Application: Structure Pipe
Verified Supplier - Tianjin Xinhai Trade Co., Ltd.
China (Mainland) Contact Details
1 Transaction for US $120,000+
48h-72h Average Response Time
75.5% Response Rate

ck45/astm a1045 hot rolled seamless pipe/steel tube/steel pipe alibaba china supplier

US $580-900 / Metric Ton ( FOB Price)
5 Metric Tons (Min. Order)
Place of Origin: CN;SHN
Grade: 20#;45#;12Cr1MoV;35CrMo4;30CrMo;16Mn;A53(A,B);A106(B,C);A210;A315;A178-C;St52;St42;St45;Q345;10#-45#;Cr-Mo alloy;16Mn;A53-A369;ST35-ST52;Q195-Q345
Thickness: 1 - 80 mm
Outer Diameter: 21.3 - 508 mm
Secondary Or Not: Non-secondary
Application: Structure Pipe
China (Mainland) Contact Details
>72h Average Response Time

Stainless steel pipe fitting elbow tube China supplier

Place of Origin: CN;SHG
Type: Elbow
Brand Name: Hanhoog
Material: Stainless Steel
Shape: Equal
Model Number: H15FC05040
Verified Supplier - Shanghai Hanhoog Trade Co., Ltd.
China (Mainland) Contact Details
7 Transactions for US $210,000+
<24h Average Response Time
79.2% Response Rate

China Supplier High Quality A53B Seamless Steel Pipe

US $1-999 / Ton ( FOB Price)
25 Tons (Min. Order)
Outer Diameter: 21.3 - 219 mm
Thickness: 0.8 - 18 mm
Grade: Q195,Q195-Q345,DX51D+Z
Standard: GB/T 8163-1999,DIN,GB,JIS,ASME
Application: Oil Pipe
Technique: Cold Drawn
China (Mainland) Contact Details
25 Transactions for US $1,100,000+
>72h Average Response Time
2.9% Response Rate

China Wholesale Suppliers Seamless alloy steel pipe and tube

US $1200-3000 / Ton ( FOB Price)
1 Ton (Min. Order)
Outer Diameter: 10.3 - 1219.2 mm
Thickness: 0.8 - 150 mm
Grade: A106(B,C),A53(A,B),A53-A369
Standard: API 5L,ASTM A106-2006,ASTM A53-2007,API,ASTM
Section Shape: Round
Secondary Or Not: Non-secondary
Verified Supplier - Wuxi Saniron Steel Co., Ltd.
China (Mainland) Contact Details
>72h Average Response Time

china supplier q235 q345 SSAW carbon steel spiral welded pipe gas and oiled pipe

US $500-600 / Metric Ton ( FOB Price)
5 Metric Tons (Min. Order)
Outer Diameter: 219 - 3048 mm
Thickness: 5 - 30 mm
Grade: GR.A, GR.B, X42, X46, X52, X56, X60, X65, X70,X80
Standard: API 5CT,API 5L,BS EN10217,BS EN10219,GB/T 9711.1-1997,API,BS,GB
Standards: API 5L, ASTM A252/A134, GB/T9711,SY/T5037, SY/T5040, EN10217, EN10219
Application: Oil Pipe,oil,gas,water,chemical,shipbuilding,construction
China (Mainland) Contact Details
2 Transactions for US $20,000+
24h-48h Average Response Time
72.9% Response Rate

DIN 2391 ST35 Seamless Steel Pipe/Tube China supplier

US $850-1156 / Ton ( FOB Price)
5 Tons (Min. Order)
Outer Diameter: 15 - 80 mm
Thickness: 1 - 14 mm
Grade: 10#,20#,16Mn,A106(B,C),A179-C,A53(A,B),Q345,St52,10#-45#,A53-A369,Q195-Q345,ST35-ST52
Standard: ASTM A106-2006,ASTM A179-1990,ASTM A53-2007,DIN EN 10216-1-2004,GB 3087-1999,GB 5310-1995,GB 9948-2006,GB/T 3087,GB/T 8162-1999,GB/T 8163-1999,JIS G3445-2006,JIS G3455-2005,ASTM,DIN,GB,JIS
Application: Structure Pipe
Technique: Cold Drawn
China (Mainland) Contact Details
<24h Average Response Time
86.4% Response Rate

Hot dipped galvanized steel pipe alibaba china supplier

10 Tons (Min. Order)
Outer Diameter: 5.15 - 714 mm
Thickness: 0.4 - 26 mm
Grade: 10#,45#,16Mn,A106(B,C),A213,Q195,Q235,10#-45#,A53-A369,Q195-Q345
Standard: API 5L,ASTM A234-2007,GB 13296-2007,JIS G3454-2007,API,ASTM,GB,JIS
Application: Structure Pipe,fluid transportation, machines and construction materials,
Technique: ERW
China (Mainland) Contact Details
<24h Average Response Time
96.9% Response Rate

good quality Small Diameter heavy wall seamless steel pipe China supplier

US $800-1300 / Ton ( FOB Price)
5 Tons (Min. Order)
Outer Diameter: 6 - 102 mm
Thickness: 0.6 - 19 mm
Grade: 10#,20#,45#,16Mn,St37,St35.8,Q235,Q345,Q195,Q215,10#-45#,ST35-ST52,Q195-Q345
Standard: JIS G3441,GB/T8162,GB/T8163,DIN 2391,ASTM A106-2006,ASTM A53-2007,JIS,GB,DIN,ASTM,GB/T 3094, ASTM , JIS, DIN
Application: Structure Pipe
Technique: Cold Drawn
China (Mainland) Contact Details
>72h Average Response Time

ST35 Seamless Steel Pipe/Tube China supplier

US $400-600 / Ton ( FOB Price)
5 Tons (Min. Order)
Outer Diameter: 15 - 180 mm
Thickness: 0.8 - 14 mm
Grade: 20#,A106(B,C),A53(A,B),Q195,Q235,Q345,10#-45#,A53-A369,Q195-Q345
Standard: API 5L,ASTM A106-2006,ASTM A53-2007,BS 1387,API,ASTM,BS
Application: Structure Pipe
Technique: Cold Drawn
China (Mainland) Contact Details
<24h Average Response Time
96.6% Response Rate

galvanized square steel pipe china supplier

US $500-700 / Metric Ton ( FOB Price)
10 Metric Tons (Min. Order)
Outer Diameter: 10*10mm-600*600mm
Thickness: 0.5 - 20 mm
Grade: 10#,20#,45#,16Mn,A53(A,B),Q195,Q215,Q235,Q345,St37,St52,10#-45#,A53-A369,Q195-Q345,ST35-ST52
Standard: ANSI A213-2001,ASTM A53M-2007,BS 1387,BS EN 39,BS EN10296,DIN 1626,DIN 2444,GB/T3901,JIS G3444-2006,ASTM,BS,DIN,GB,JIS
Application: Structure Pipe
Technique: ERW
China (Mainland) Contact Details
6 Transactions for US $90,000+
>72h Average Response Time
45.5% Response Rate

Hollow Structural Steel pipe/Tube/Tubing China Supplier

US $650-800 / Ton ( FOB Price)
3 Tons (Min. Order)
Outer Diameter: 10.3 - 2500 mm
Thickness: 1 - 100 mm
Grade: 10#,20#,45#,15CrMo,Cr5Mo,30CrMo,16Mo,16Mn,A53(A,B),A106(B,C),API P110,St37,St52,Q235,Q195,10#-45#,Cr-Mo alloy,Mo,A53-A369,API J55-API P110,ST35-ST52,Q195-Q345
Standard: BS 1387,BS EN10219,JIS G3454-2007,JIS G3455-2005,JIS G3444-2006,GB 5310-1995,GB 3087-1999,GB/T 8163-1999,GB/T 8162-1999,DIN 1629/4,DIN 17175,ASTM A106-2006,ASTM A53-2007,API 5CT,API 5L,BS,JIS,GB,DIN,ASTM,API
Application: Boiler Pipe
Technique: Hot Rolled,Seamless
China (Mainland) Contact Details
24h-48h Average Response Time
70.5% Response Rate

china wholesale supplier astm a53 schedule 40 black steel pipe

US $500-1500 / Ton ( FOB Price)
1 Ton (Min. Order)
Thickness: 1.24 - 59.54 mm
Grade: 10#,20#,45#,A106(B,C),A179-C,A335 P11,A335 P12,Q195,Q215,Q235,Q345,St37,St52,10#-45#,A53-A369,Q195-Q345,ST35-ST52
Standard: API 5L,ASTM A106-2006,ASTM A53-2007,GB 3087-1999,GB 5130,API,ASTM,GB,ASTM A53, BS1387, GB/T9711, GB/T3901, API 5L
Application: Boiler , gas, gos, water.boiler
Technique: Hot Rolled
Section Shape: round ,square
China (Mainland) Contact Details
48h-72h Average Response Time
77.2% Response Rate

seamless hot dip galvanized steel pipe price /hot rolled steel pipe/China supplier

US $700-750 / Ton ( FOB Price)
25 Tons (Min. Order)
Outer Diameter: 21.3 - 812.8 mm
Thickness: 2.11 - 54.59 mm
Grade: 20#,16Mn,A106(B,C),A53(A,B),Q235,Q345,St35.8,10#-45#,A53-A369,Q195-Q345,ST35-ST52
Standard: API 5L,ASTM A106-2006,ASTM A179-1990,ASTM A333-2005,ASTM A53-2007,DIN 2448,GB/T 8162-1999,GB/T 8163-1999,API,ASTM,DIN,GB
Application: Fluid Pipe
Technique: Hot Rolled
China (Mainland) Contact Details
<24h Average Response Time
97.3% Response Rate

Seamless Carbon steel pipes ASTM A106/ASTM A53 Supplier China

US $450-1000 / Ton ( FOB Price)
5 Tons (Min. Order)
Outer Diameter: 6 - 500 mm
Thickness: 2 - 100 mm
Grade: 20#,45#,10Cr9Mo1VNb,10MoWVNb,15NiCuMoNb5,16Mn,A179-C,API J55,API K55,12Cr2Mo,15MnV,Q345,ST37.4,STBA26,STPA25,10#-45#,A53-A369,API J55-API P110,Cr-Mo alloy,Mn-V alloy,Q195-Q345,ST35-ST52,STBA20-STBA26,STPA22-STPA26
Standard: API 5CT,API 5L,ANSI B36.10M-2004,ASTM A106-2006,ASTM A312-2001,ASTM A450-1996,BS 1387,BS EN10219,DIN 1629/4,DIN EN 10025,GB 6479-2000,GB/T 3089-1982,JIS G3429,JIS G3455-2005,JIS G3464-2006,API,ASTM,BS,DIN,GB,JIS,API 5L,ASTM A106-2006,ASTM A53
Application: Fluid Pipe,carrying gas,water or oil in petroleum
Technique: Hot Rolled
China (Mainland) Contact Details
24h-48h Average Response Time
84.0% Response Rate

changzhou supplier galvanized steel pipe manufacturers china

1 Ton (Min. Order)
Outer Diameter: 4 - 8 mm
Thickness: 0.5 - 0.7 mm
Technique: Cold Drawn
Section Shape: Round
Secondary Or Not: Non-secondary
Surface Treatment: Galvanized
China (Mainland) Contact Details
>72h Average Response Time
14.3% Response Rate

seamless hot dip galvanized steel pipe price /hot rolled steel pipe/China supplier

US $1-600 / Ton ( FOB Price)
5 Tons (Min. Order)
Thickness: 0.5 - 30 mm
Grade: 10#,45#,16Mn,A106(B,C),A192,A199,A213,A369,A53(A,B),Q195,Q215,Q235,Q345,St37,St42,10#-45#,A53-A369,Q195-Q345,ST35-ST52
Standard: API 5CT,API 5L,ASTM A53-2007,BS 1387,DIN 2444,JIS G3444-2006,API,ASTM,BS,DIN,JIS
Application: Structure Pipe
Technique: ERW
Section Shape: Round ,Rectangle and Square
China (Mainland) Contact Details
24h-48h Average Response Time

China supplier Hot Rolled Seamless carbon Steel Pipe

US $2.15-4.461 / Kilogram ( FOB Price)
5 Tons (Min. Order)
Outer Diameter: 4 - 80 mm
Thickness: 0.8 - 15 mm
Grade: 10#,20#,16Mn,10#-45#
Standard: DIN 2391,GB/T 3639-2000,DIN,GB
Application: Hydraulic Pipe
Technique: Cold Drawn
China (Mainland) Contact Details
48h-72h Average Response Time
72.4% Response Rate

Hot Rolled Square Steel Pipe China Supplier

10 Metric Tons (Min. Order)
Outer Diameter: 21.4-113.9MM
Thickness: 0.5 - 6.00 mm
Grade: Q195
Standard: BS 1387,BS,ASME
Application: Fluid Pipe
Technique: Hot Rolled
Verified Supplier - Hebei Sinostar Trading Co., Ltd.
China (Mainland) Contact Details
>72h Average Response Time
53.0% Response Rate

China Wholesale Suppliers Seamless Alloy Steel Pipe And Tube

US $1000-4500 / Ton ( FOB Price)
1 Ton (Min. Order)
Outer Diameter: 13.7 - 914 mm
Thickness: 2 - 120 mm
Grade: 20#,16Mn,A106(B,C),A53(A,B),API J55,API K55,API L80,API N80,Q345,St37,St42,St45,St52,10#-45#,A53-A369,API J55-API P110,Q195-Q345,ST35-ST52
Standard: API 5CT,API 5L,ASTM A106-2006,ASTM A53-2007,BS 1387,BS EN10296,DIN 1626,DIN 17175,GB/T 3089-1982,GB/T8163,JIS G3452-2004,JIS G3456-2004,JIS G3457-2005,API,ASTM,BS,DIN,GB,JIS
Application: Chemical Fertilizer Pipe
Application:: Fluid Pipe, Oil, Gas,space ,chemical,
China (Mainland) Contact Details
<24h Average Response Time
86.0% Response Rate

black steel pipe china supplier

US $399.9-1049.9 / Ton ( FOB Price)
1 Ton (Min. Order)
Outer Diameter: 10 - 2000 mm
Thickness: 1 - 100 mm
Grade: 10#,20#,45#,10Cr9Mo1VNb,16Mn,A106(B,C),A53(A,B),API J55,API K55,API L80,API N80,API P110,Q215,Q235,Q345,10#-45#,A53-A369,API J55-API P110,Q195-Q345
Standard: API 5CT,API 5DP,API 5L,ASTM A199,ASTM A213M-2001,ASTM A513-2007,BS 1387,BS 31,BS EN10217,DIN 1626,DIN 2391,GB 13296-2007,GB/T 5312-1999,JIS G3444-2006,JIS G3462-2004,API,ASTM,BS,DIN,GB,JIS
Application: Fluid Pipe
Technique: Hot Rolled
China (Mainland) Contact Details
48h-72h Average Response Time
67.3% Response Rate

high quality Q195/235/345 rectangular steel pipe/steel pipe china supplier

US $480-550 / Metric Ton ( FOB Price)
30 Metric Tons (Min. Order)
Outer Diameter: 20X40-400X600mm
Thickness: 1.3 - 16 mm
Grade: Q195,Q235,Q195-Q345
Standard: GB/T 3094-2000,GB
Application: Structure Pipe
Technique: ERW
Verified Supplier - Tianjin Shengdu Trade Co., Ltd.
China (Mainland) Contact Details
48h-72h Average Response Time
72.8% Response Rate

China Best supplier bs1387 galvanized steel pipe clamp

US $600-1200 / Ton ( FOB Price)
1 Piece (Min. Order)
Outer Diameter: 13.8 - 610 mm
Thickness: 2 - 35 mm
Grade: 10#,20#,45#,10#-45#
Standard: BS 1387,BS 1139,BS EN10025,DIN 17175,ASTM A106-2006,ASTM A213-2001,ASTM A312-2001,ASTM A53-2007,ASME B36.10M-2004,ASME B36.19M-2004,ASME B36.19M-1985,ASTM A523-1996,API 5L,BS,DIN,ASTM,API,GB DIN JIS BS ASTM API
Application: Structure Pipe
Technique: Hot Rolled
China (Mainland) Contact Details
24h-48h Average Response Time
100% Response Rate

Thick wall square steel pipe China supplier

30 Tons (Min. Order)
Outer Diameter: 20*20-600*600mm
Thickness: 0.3 - 30 mm
Grade: 10#,20#,45#,10#-45#
Standard: JIS G3466,JIS
Application: Structure Pipe
Technique: ERW,ERW,
China (Mainland) Contact Details
1 Transaction for US $40,000+
48h-72h Average Response Time
76.1% Response Rate

China supplier manufacturer 1000mm diameter steel pipe

US $400-750 / Ton ( FOB Price)
10 Tons (Min. Order)
Thickness: 1.5 - 50 mm
Grade: Q235,Q345,Q195-Q345
Standard: API 5L,ASTM A252-1998,ASTM A53M-2007,BS EN10219,DIN 1626,GB/T 13793-1992,GB/T 3090-2000,API,ASTM,BS,DIN,GB
Application: Structure, Oil, Gas, Pile, etc.
Technique: ERW
Section Shape: circular / square and rectangular
China (Mainland) Contact Details
<24h Average Response Time
99.0% Response Rate

CHINA SUPPLIER ROUND WELDED STEEL WATER PIPE

US $560-750 / Ton ( FOB Price)
10 Tons (Min. Order)
Outer Diameter: 1 - 4 inch
Thickness: 0.5 - 12 mm
Grade: A53(A,B),Q235,Q345,Q195,Q215,A53-A369,Q195-Q345
Standard: BS 1387,BS EN10296,BS 6323,BS 6363,BS EN10219,GB/T 3091-2001,GB/T 13793-1992,GB/T3901,GB/T9711,ASTM A53-2007,ASTM A671-2006,ASTM A252-1998,ASTM A450-1996,ASME B36.10M-2004,ASTM A523-1996,BS,GB,ASTM
Application: Structure Pipe
Technique: Hot Rolled,electric resistance welding ( ERW )
China (Mainland) Contact Details
1 Transaction for US $10,000+
24h-48h Average Response Time
87.8% Response Rate

Alibaba golden china supplier ASTM A106-2006 standard korea seah steel pipe

US $500-700 / Metric Ton ( FOB Price)
5 Metric Tons (Min. Order)
Outer diameter: 21.3-1020mm
Thickness: 0.1 - 10.3 mm
Grade: Q195,Q215,Q235,Q345,St35.4,St35.8,Q195-Q345,ST35-ST52,Q235, Q195, Q215, Q195-Q345
Standard: API 5L,ASTM A106-2006,ASTM A182-2001,ASTM A213M-2001,BS 1387,BS EN10025,GB 5130,GB/T 3087,GB/T 8713,GB/T8162,JIS G3446-2004,API,ASTM,BS,GB,JIS
Application: oil and water or other liquid transportation, construction
Technique: ERW
China (Mainland) Contact Details
>72h Average Response Time
48.0% Response Rate

China Wholesale Suppliers Seamless alloy steel pipe and tube

US $480-1200 / Ton ( FOB Price)
5 Tons (Min. Order)
Outer Diameter: 21.3 - 610 mm
Thickness: 2 - 110 mm
Grade: 16Mn,API J55,API K55,30CrMo,35CrMo4,Q345,St52,St52.4,API J55-API P110,Cr-Mo alloy,Q195-Q345,ST35-ST52
Standard: ASTM A210-1996,ASTM A53-2007,BS EN 10297,DIN 1629/4,GB/T8162,GB/T8163,JIS G3461-2005,ASTM,BS,DIN,GB,JIS
Application: Boiler Pipe,structure pipe, fluid pipe, for machinery services
Technique: Hot Rolled
China (Mainland) Contact Details
>72h Average Response Time

China supplier round astm a179 st42 erw steel pipe

US $568-856 / Metric Ton ( FOB Price)
5 Metric Tons (Min. Order)
Outer Diameter: 88.9 - 3200 mm
Thickness: 3.5 - 30 mm
Grade: A106(B,C),A179-C,A192,A335 P1,A335 P12,A335 P5,A335 P91,A53(A,B),ST35,St37,St42,St45,St52,A53-A369,ST35-ST52
Standard: API 5L,ANSI A210-1996,ANSI A213-2001,ASTM A106-2006,ASTM A179-1990,ASTM A252-1998,ASTM A53-2007,DIN 1626,DIN EN 10025,DIN EN 10305,API,ASTM,DIN
Application: Fluid Pipe
Technique: ERW
China (Mainland) Contact Details
2 Transactions for US $260,000+
>72h Average Response Time

carbon steel pipe in china !! eamless steel pipe/tube china supplier

25 Metric Tons (Min. Order)
Outer diameter: 15mm-720mm
Thickness: 0.25 - 75 mm
Grade: 10#,20#,45#,16Mn,A106(B,C),A53(A,B),Q235,Q345,St35.8,ST37.4,St42,St45,St52.4,ST54,10#-45#,A53-A369,Q195-Q345,ST35-ST52
Standard: API 5CT,BS 1139,BS 1387,GB 13296-2007,JIS C8305-1999,API,BS,GB,JIS
Application: Structure Use, Water Transport, Building, Machinery, Traffic, Aviation
Technique: ERW
China (Mainland) Contact Details
<24h Average Response Time
89.3% Response Rate

galvanized tube/galvanized steel pipe/hot dip galvanized pipe china supplier

US $500-600 / Ton ( FOB Price)
20 Tons (Min. Order)
Thickness: 0.6 - 2.0 mm
Grade: Q195,Q235,Q195-Q345
Standard: BS 1387,GB/T 13793-1992,BS,GB
Application: Structure Pipe
Technique: ERW
Section Shape: Square,round,rectangular,oval
China (Mainland) Contact Details
6 Transactions for US $170,000+
24h-48h Average Response Time
79.1% Response Rate

China supplier ASTM A213 T12 seamless alloy steel pipe

US $1400-1600 / Ton ( FOB Price)
1 Ton (Min. Order)
Outer Diameter: 0.25 - 24 inch
Thickness: 1 - 60 mm
Grade: A213,A53-A369
Standard: ASTM A213-2001,ASTM
Application: Structure pipe, fluid pipe, hydraulic pipe, boiler pipe
Technique: Cold Drawn,Seamless
China (Mainland) Contact Details
<24h Average Response Time

HOT ROLLED SEAMLESS RECTANGULAR STEEL PIPE CHINA SUPPLIER

US $480-750 / Ton ( FOB Price)
5 Tons (Min. Order)
Thickness: 2.5 - 12.0 mm
Grade: 10#,45#,Q195,Q235,Q345,St37-2,10#-45#,Q195-Q345,ST35-ST52
Standard: ASTM A53-2007,DIN 1629/4,GB/T3901,ASTM,DIN,GB
Application: Structure Pipe
Technique: Hot Rolled
Section Shape: Rectangular
China (Mainland) Contact Details
>72h Average Response Time
14.8% Response Rate

AISI 4130 Cold drawn seamless alloy steel pipe/tube alibaba china professional supplier

US $500-1200 / Metric Ton ( FOB Price)
5 Metric Tons (Min. Order)
Outer Diameter: 8 - 1240 mm
Thickness: 1 - 200 mm
Grade: 10#,20#,45#,16Mn,API K55,API L80,12CrMo,30CrMo,35CrMo4,Q195,Q215,Q235,Q345,10#-45#,API J55-API P110,Cr-Mo alloy,Q195-Q345
Standard: API 5L,ASTM A252-1998,DIN EN 10025,DIN EN 10208-1-1998,GB 3087-1999,GB/T 3087,GB/T 3093-2002,GB/T 8162-1999,GB/T 8163-1999,GB/T5310,API,ASTM,DIN,GB
Application: Structure Pipe
Technique: Cold Drawn
China (Mainland) Contact Details
24h-48h Average Response Time
85.1% Response Rate

China Supplier Galvanized Square Steel Pipe New Product

US $600-700 / Ton ( FOB Price)
5 Tons (Min. Order)
Outer Diameter: 20-600mm
Thickness: 1 - 12 mm
Grade: Q235,Q195,Q195-Q345
Standard: BS 1387,BS EN10296,BS 6323,GB 5310-1995,GB 3087-1999,GB/T 9711.1-1997,ASTM A53M-2007,BS,GB,ASTM
Application: Structure Pipe
Technique: ERW
China (Mainland) Contact Details
>72h Average Response Time
58.7% Response Rate

Steel Structure Tube and Pipe black Rectangular Tube square steel tubes pipes china supplier

US $450-700 / Ton ( FOB Price)
5 Tons (Min. Order)
Thickness: 1.2 - 20 mm
Grade: Q235,Q345,Q195-Q345
Standard: ANSI A182-2001,GB 13296-2007,JIS C8305-1999,ASTM,GB,JIS
Technique: ERW
Section Shape: Square
Secondary Or Not: Non-secondary
China (Mainland) Contact Details
<24h Average Response Time
93.2% Response Rate

alibaba china best supplier astm a500 grade b square steel pipe corrugated galvanized steel pipe

US $450-700 / Ton ( FOB Price)
10 Tons (Min. Order)
Outer Diameter: 0.5 - 20 inch
Thickness: 0.4 - 20 mm
Grade: 10#,20#,16Mn,A53(A,B),API J55,16Mo,Q195,Q235,Q345,10#-45#,A53-A369,API J55-API P110,Mo,Q195-Q345
Standard: API 5L,ASTM A106-2006,ASTM A513-2007,ASTM A53M-2007,BS 1387,DIN 2444,GB/T 13793-1992,API,ASTM,BS,DIN,GB
Application: Structure Pipe
Technique: ERW, Cold Drawn
Verified Supplier - Asia (Tianjin) Steel Co., Ltd.
China (Mainland) Contact Details
48h-72h Average Response Time

types of carbon steel pipe china supplier

US $600-800 / Ton ( FOB Price)
15 Tons (Min. Order)
Outer Diameter: 0.5 - 8 inch
Thickness: 0.8 - 12 mm
Grade: Q195,Q215,Q235,Q345,St37,St52,Q195-Q345,ST35-ST52
Standard: ASTM A106-2006,ASTM A53-2007,BS 1387,GB/T 3091-2001,ASTM,BS,GB
Application: Structure Pipe
Technique: ERW
China (Mainland) Contact Details
>72h Average Response Time
16.7% Response Rate

stainless steel pipe 304/316 China Supplier

US $2500-4000 / Ton ( FOB Price)
10 Pieces (Min. Order)
Outer Diameter: 6 - 3000 mm
Thickness: 0.5 - 45 mm
Grade: 13CrMo44,Cr17Ni8,15MnV,STPA24,Cr-Mo alloy,CrNi alloy,Mn-V alloy,STPA22-STPA26
Standard: API 5CT,API 5DP,API 5L,ANSI A210-1996,ANSI A213-2001,BS 1387,BS 6323,BS 6363,DIN 1629/4,DIN 1630,GB 6479-2000,GB/T 14291-2006,GB/T 3091-2001,API,ASTM,BS,DIN,GB,JIS,AISI,ASTM,GB,DIN,EN,ASTM, ASME, JIS, DIN
Application: petroleum, chemical, paper, machinery, medicine,
Technique: ERW
China (Mainland) Contact Details
24h-48h Average Response Time
84.2% Response Rate

China supplier Hot Rolled Seamless carbon Steel Pipe

US $1500-4500 / Ton ( FOB Price)
500 Kilograms (Min. Order)
Outer Diameter: 1.5 - 60 mm
Thickness: 0.5 - 6 mm
Grade: 10#,20#,45#,16Mn,ST35,St35.4,St35.8,St37,St37-2,ST37.4,St45,St45-4,St52,St52.4,ST54,10#-45#,ST35-ST52
Standard: ASTM A179-1990,BS 6323,DIN 1629/3,DIN 1630,DIN 17175,DIN 2391,DIN 2448,DIN EN 10216-1-2004,DIN EN 10305,GB/T 3639-2000,GB/T 8162-1999,GB/T 8163-1999,JIS G3445-2006,ASTM,BS,DIN,GB,JIS
Standard:: DIN 2391, EN10305-1, EN10305-4, BS 6323, ISO 8535
Application: carbon Steel Pipe,automobile fuel line, oil tube,
China (Mainland) Contact Details
2 Transactions for US $10,000+
>72h Average Response Time
81.5% Response Rate

Mill test spiral welded steel pipe china supplier

US $700-800 / Metric Ton ( FOB Price)
1 Metric Ton (Min. Order)
Outer Diameter: 0.125 - 48 inch
Thickness: 10 - 1219 mm
Standard: ASTM A106
Application: Boiler Pipe,Fluid Pipe,fluid pipe
Technique: ERW
Section Shape: Round
China (Mainland) Contact Details
9 Transactions for US $260,000+
24h-48h Average Response Time
91.5% Response Rate
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