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Tianjin Boai ASTM A252, Gr 3(Q345B) Spiral steel pipe

US $200-500 / Metric Ton ( FOB Price)
50 Metric Tons (Min. Order)
Material: Steel
Place of Origin: CN;TIA
Brand Name: Boai
Model Number: 8-118in.(219-3000mm)
steel: spiral steel
ASTM: ASTM A252
Verified Supplier - Tianjin Boyu Steel Pipe Co., Ltd.
China (Mainland) Contact Details
>72h Average Response Time

Boai toothbrush cup plastic cup water cup

US $0.46 / Piece ( FOB Price)
2000 Pieces (Min. Order)
color: yellow / pink / blue / green
Material: Plastic
Plastic Type: PP
Feature: Eco-Friendly,Stocked
Drinkware Type: Cups & Saucers
size: 13.7*9.5*11cm
China (Mainland) Contact Details
<24h Average Response Time
57.1% Response Rate

BOAI BRAND LOCK FORMING MACHINE

US $500-1000 / Unit ( FOB Price)
1 Unit (Min. Order)
Place of Origin: CN;SHG
After-sales Service Provided: Engineers available to service machinery overseas
Brand Name: BOHAI
Model Number: SA-12HB
China (Mainland) Contact Details
>72h Average Response Time
64.1% Response Rate

Boai plastic toothbrush cup with lid

2000 Pieces (Min. Order)
color: yellow / pink / blue / green
Material: Plastic
Plastic Type: PP
Feature: Eco-Friendly,Stocked
Drinkware Type: Cups & Saucers
size: 13.7*9.5*12cm
China (Mainland) Contact Details
<24h Average Response Time
57.1% Response Rate

Spiral Boai Pipe

US $300-550 / Ton ( FOB Price)
1 Piece (Min. Order)
Outer Diameter: 219.1 - 2420 mm,219mm---3000mm
Thickness: 5 - 25.4 mm
Grade: 16Mn,API J55,API K55,St37,St52,St35.8,St35.4,Q235,Q345,Q195,Q215,API J55-API P110,ST35-ST52,Q195-Q345,10#, 20#, Q195, Q215, Q235, Q345, A53A, A53B, A179B, X70 X65 X42
Standard: JIS G3444-2006,JIS G3466,GB/T 9711.1-1997,GB/T 9711.2-1999,DIN EN 10216-1-2004,DIN EN 10208-1-1998,DIN EN 10217-1-2005,DIN 17175,DIN EN 10305,DIN EN 10025,ASTM A53-2007,ANSI A213-2001,ASTM A312M-2001,JIS,GB,DIN,ASTM,ASME, ANSI, ASTM
Application: Fluid Pipe
Technique: SAW
Verified Supplier - Tianjin Boyu Steel Pipe Co., Ltd.
China (Mainland) Contact Details
>72h Average Response Time

Spiral Boai Tube

US $300-550 / Ton ( FOB Price)
1 Piece (Min. Order)
Outer Diameter: 219.1 - 2420 mm,219mm---3000mm
Thickness: 5 - 25.4 mm
Grade: 16Mn,API J55,API K55,St37,St52,St35.8,St35.4,Q235,Q345,Q195,Q215,API J55-API P110,ST35-ST52,Q195-Q345,10#, 20#, Q195, Q215, Q235, Q345, A53A, A53B, A179B, X70 X65 X42
Standard: JIS G3444-2006,JIS G3466,GB/T 9711.1-1997,GB/T 9711.2-1999,DIN EN 10216-1-2004,DIN EN 10208-1-1998,DIN EN 10217-1-2005,DIN 17175,DIN EN 10305,DIN EN 10025,ASTM A53-2007,ANSI A213-2001,ASTM A312M-2001,JIS,GB,DIN,ASTM,ASME, ANSI, ASTM
Application: Fluid Pipe
Technique: SAW
Verified Supplier - Tianjin Boyu Steel Pipe Co., Ltd.
China (Mainland) Contact Details
>72h Average Response Time

Boai Scaffold

US $400-800 / Metric Ton ( FOB Price)
20 Tons (Min. Order)
Outer Diameter: 21.3 - 114.3 mm,21.3mm-----630mm
Thickness: 1.0 - 5 mm
Grade: 10#,20#,16Mn,A53(A,B),Q235,Q345,Q195,Q215,10#-45#,A53-A369,Q195-Q345,10#, 20#, 45#, Q195, Q215, Q235, Q345, A53A, A53B
Standard: BS 1387,GB/T 3091-2001,BS,GB,ASME, ANSI, ASTM, AS
Application: Structure Pipe
Technique: ERW
Verified Supplier - Tianjin Boyu Steel Pipe Co., Ltd.
China (Mainland) Contact Details
>72h Average Response Time

Boai Pipe

US $400-800 / Metric Ton ( FOB Price)
20 Tons (Min. Order)
Outer Diameter: 12 - 630 mm,21.3mm-----630mm
Thickness: 1.5 - 14 mm
Grade: 20#,A53(A,B),A333,A179-C,A135-A,Q235,Q345,Q195,Q215,10#-45#,A53-A369,Q195-Q345,10#, 20#, 45#, Q195, Q215, Q235, Q345, A53A, A53B
Standard: GB 5310-1995,GB/T 9711.1-1997,GB 13296-2007,GB 18248-2000,GB/T 3090-2000,GB/T 9711.3-2005,BS,JIS,GB,DIN,ASME, ANSI, ASTM, AS
Application: Fluid Pipe
Technique: ERW
Verified Supplier - Tianjin Boyu Steel Pipe Co., Ltd.
China (Mainland) Contact Details
>72h Average Response Time

Boai Tube

US $400-800 / Metric Ton ( FOB Price)
20 Tons (Min. Order)
Outer Diameter: 21.3 - 630 mm,21.3mm-----630mm
Thickness: 1.5 - 14 mm
Grade: 10#,20#,A53(A,B),A312,API J55,API K55,Q235,Q345,10#-45#,A53-A369,API J55-API P110,Q195-Q345,10#, 20#, 45#, Q195, Q215, Q235, Q345, A53A, A53B
Standard: BS 1387,JIS G3444-2006,DIN EN 10217-1-2005,DIN 2391,DIN EN 10305,DIN 2444,DIN EN 10025,ASTM A53-2007,ASTM A252-1998,ASTM A254-1997,BS,JIS,GB,DIN,ASTM,ASME, ANSI, ASTM, AS
Application: Fluid Pipe
Technique: ERW
Verified Supplier - Tianjin Boyu Steel Pipe Co., Ltd.
China (Mainland) Contact Details
>72h Average Response Time

Boai Pipe

US $400-800 / Metric Ton ( FOB Price)
20 Tons (Min. Order)
Outer Diameter: 21.3 - 630 mm,21.3mm-----630mm
Thickness: 1.5 - 14 mm
Grade: 10#,20#,A53(A,B),A312,API J55,API K55,Q235,Q345,10#-45#,A53-A369,API J55-API P110,Q195-Q345,10#, 20#, 45#, Q195, Q215, Q235, Q345, A53A, A53B
Standard: BS 1387,JIS G3444-2006,DIN EN 10217-1-2005,DIN 2391,DIN EN 10305,DIN 2444,DIN EN 10025,ASTM A53-2007,ASTM A252-1998,ASTM A254-1997,BS,JIS,GB,DIN,ASTM,ASME, ANSI, ASTM, AS
Application: Fluid Pipe
Technique: ERW
Verified Supplier - Tianjin Boyu Steel Pipe Co., Ltd.
China (Mainland) Contact Details
>72h Average Response Time

ASTM A795 steel pipe for fire fighting

US $500-610 / Metric Ton ( FOB Price)
10 Metric Tons (Min. Order)
Outer Diameter: 60 - 325 mm
Thickness: 3 - 10 mm
Grade: 16Mn,Q195,Q215,Q235,Q345,Q195-Q345
Standard: API 5CT,API 5L,ASTM A252-1998,ASTM A53-2007,BS 1139,BS 1387,BS EN 39,BS EN10025,BS EN10219,GB/T 3091-2001,GB/T9711,API,ASTM,BS,GB
Application: Oil Pipe
Technique: ERW
Verified Supplier - Tianjin Boyu Steel Pipe Co., Ltd.
China (Mainland) Contact Details
>72h Average Response Time

Yield Strength 350Mpa Spiral Steel Pipe

US $450-550 / Metric Ton ( FOB Price)
10 Metric Tons (Min. Order)
Outer Diameter: 219--2540mm
Thickness: 5--30mm
Application: oil&gas
Steel Grade: Gr.B--X70
Standard: ASTM,AISI,DIN,GB,JIS,API 5L
Certification: ISO
Verified Supplier - Tianjin Boyu Steel Pipe Co., Ltd.
China (Mainland) Contact Details
>72h Average Response Time

Yield Strength 250 Mpa ERW STEEL PIPE

US $500-610 / Metric Ton ( FOB Price)
10 Metric Tons (Min. Order)
Outer Diameter: 33.4 - 610 mm
Thickness: 3 - 20 mm
Grade: 16Mn,A53(A,B),API J55,API K55,API N80,Q195,Q215,Q235,Q345,ST35,St52,A53-A369,API J55-API P110,Q195-Q345,ST35-ST52
Standard: API 5CT,API 5L,ASTM A252-1998,ASTM A53-2007,BS 1387,BS EN10025,BS EN10217,BS EN10219,DIN EN 10025,DIN EN 10208-1-1998,DIN EN 10217-1-2005,DIN EN 10305,GB/T 9711.1-1997,GB/T 9711.2-1999,GB/T 9711.3-2005,API,ASTM,BS,DIN,GB
Application: Oil Pipe
Technique: ERW
Verified Supplier - Tianjin Boyu Steel Pipe Co., Ltd.
China (Mainland) Contact Details
>72h Average Response Time

19mm or 200mm diameter round mild steel tube and pipe properties

US $450-500 / Ton ( FOB Price)
5 Tons (Min. Order)
Outer Diameter: 42 - 273 mm
Thickness: 2 - 12 mm
Grade: Q235,Q345,Q195-Q345
Standard: API 5L,ASTM A53-2007,GB/T 3091-2001,API,ASTM,GB
Application: Oil Pipe
Technique: ERW
Verified Supplier - Tianjin Boyu Steel Pipe Co., Ltd.
China (Mainland) Contact Details
>72h Average Response Time

types of mild steel round pipe price

US $450-500 / Ton ( FOB Price)
5 Tons (Min. Order)
Outer Diameter: 42 - 273 mm
Thickness: 2 - 12 mm
Grade: Q235,Q345,Q195-Q345
Standard: API 5L,ASTM A53-2007,GB/T 3091-2001,API,ASTM,GB
Application: Oil Pipe
Technique: ERW
Verified Supplier - Tianjin Boyu Steel Pipe Co., Ltd.
China (Mainland) Contact Details
>72h Average Response Time

steel round pipe sizes

US $450-500 / Ton ( FOB Price)
5 Tons (Min. Order)
Outer Diameter: 42 - 273 mm
Thickness: 2 - 12 mm
Grade: Q235,Q345,Q195-Q345
Standard: API 5L,ASTM A53-2007,GB/T 3091-2001,API,ASTM,GB
Application: Oil Pipe
Technique: ERW
Verified Supplier - Tianjin Boyu Steel Pipe Co., Ltd.
China (Mainland) Contact Details
>72h Average Response Time

19mm round mild steel tube and pipe price and sizes

US $450-500 / Ton ( FOB Price)
5 Tons (Min. Order)
Outer Diameter: 42 - 273 mm
Thickness: 2 - 12 mm
Grade: Q235,Q345,Q195-Q345
Standard: API 5L,ASTM A53-2007,GB/T 3091-2001,API,ASTM,GB
Application: Oil Pipe
Technique: ERW
Verified Supplier - Tianjin Boyu Steel Pipe Co., Ltd.
China (Mainland) Contact Details
>72h Average Response Time

asian big black tube

US $450-500 / Ton ( FOB Price)
5 Tons (Min. Order)
Outer Diameter: 42 - 273 mm
Thickness: 2 - 12 mm
Grade: Q235,Q345,Q195-Q345
Standard: API 5L,ASTM A53-2007,GB/T 3091-2001,API,ASTM,GB
Application: Oil Pipe
Technique: ERW
Verified Supplier - Tianjin Boyu Steel Pipe Co., Ltd.
China (Mainland) Contact Details
>72h Average Response Time

ASTM A53 schedule 40 black steel pipe

US $450-500 / Ton ( FOB Price)
5 Tons (Min. Order)
Outer Diameter: 42 - 273 mm
Thickness: 2 - 12 mm
Grade: Q235,Q345,Q195-Q345
Standard: API 5L,ASTM A53-2007,GB/T 3091-2001,API,ASTM,GB
Application: Oil Pipe
Technique: ERW
Verified Supplier - Tianjin Boyu Steel Pipe Co., Ltd.
China (Mainland) Contact Details
>72h Average Response Time

steel round tube diameter 40mm

US $440-500 / Ton ( FOB Price)
5 Tons (Min. Order)
Outer Diameter: 42 - 273 mm
Thickness: 2 - 12 mm
Grade: Q235,Q345,Q195-Q345
Standard: API 5L,ASTM A53-2007,GB/T 3091-2001,API,ASTM,GB
Application: Fluid Pipe
Technique: ERW
Verified Supplier - Tianjin Boyu Steel Pipe Co., Ltd.
China (Mainland) Contact Details
>72h Average Response Time

api 5l x42 steel oil line pipe

US $440-500 / Ton ( FOB Price)
5 Tons (Min. Order)
Outer Diameter: 42 - 273 mm
Thickness: 2 - 12 mm
Grade: Q235,Q345,Q195-Q345
Standard: API 5L,ASTM A53-2007,GB/T 3091-2001,API,ASTM,GB
Application: Fluid Pipe
Technique: ERW
Verified Supplier - Tianjin Boyu Steel Pipe Co., Ltd.
China (Mainland) Contact Details
>72h Average Response Time

round carbon steel pipe and tube

US $440-500 / Ton ( FOB Price)
5 Tons (Min. Order)
Outer Diameter: 42 - 273 mm
Thickness: 2 - 12 mm
Grade: Q235,Q345,Q195-Q345
Standard: API 5L,ASTM A53-2007,GB/T 3091-2001,API,ASTM,GB
Application: Fluid Pipe
Technique: ERW
Verified Supplier - Tianjin Boyu Steel Pipe Co., Ltd.
China (Mainland) Contact Details
>72h Average Response Time

API ASTM BS1387 ERW/carbon/welding steel pipe

US $500-610 / Metric Ton ( FOB Price)
10 Metric Tons (Min. Order)
Outer Diameter: 60 - 660 mm
Thickness: 3 - 20 mm
Grade: 16Mn,A53(A,B),API J55,API K55,API N80,Q195,Q215,Q235,Q345,ST35,St52,A53-A369,API J55-API P110,Q195-Q345,ST35-ST52
Standard: API 5CT,API 5L,ASTM A252-1998,ASTM A53-2007,BS 1387,BS EN10025,BS EN10217,BS EN10219,DIN EN 10025,DIN EN 10208-1-1998,DIN EN 10217-1-2005,DIN EN 10305,GB/T 9711.1-1997,GB/T 9711.2-1999,GB/T 9711.3-2005,API,ASTM,BS,DIN,GB
Application: Oil Pipe
Technique: ERW
Verified Supplier - Tianjin Boyu Steel Pipe Co., Ltd.
China (Mainland) Contact Details
>72h Average Response Time

API ASTM BS1387 ERW STEEL PIPE

US $500-610 / Metric Ton ( FOB Price)
10 Metric Tons (Min. Order)
Outer Diameter: 60 - 660 mm
Thickness: 3 - 20 mm
Grade: 16Mn,A53(A,B),API J55,API K55,API N80,Q195,Q215,Q235,Q345,ST35,St52,A53-A369,API J55-API P110,Q195-Q345,ST35-ST52
Standard: API 5CT,API 5L,ASTM A252-1998,ASTM A53-2007,BS 1387,BS EN10025,BS EN10217,BS EN10219,DIN EN 10025,DIN EN 10208-1-1998,DIN EN 10217-1-2005,DIN EN 10305,GB/T 9711.1-1997,GB/T 9711.2-1999,GB/T 9711.3-2005,API,ASTM,BS,DIN,GB
Application: Oil Pipe
Technique: ERW
Verified Supplier - Tianjin Boyu Steel Pipe Co., Ltd.
China (Mainland) Contact Details
>72h Average Response Time

SSAW and LSAW Steel Pipe

US $450-550 / Metric Ton ( FOB Price)
10 Metric Tons (Min. Order)
Outer Diameter: 219--2540mm
Thickness: 5--30mm
Application: oil&gas
Steel Grade: Gr.B--X70
Standard: ASTM,AISI,DIN,GB,JIS,API 5L
Certification: ISO
Verified Supplier - Tianjin Boyu Steel Pipe Co., Ltd.
China (Mainland) Contact Details
>72h Average Response Time

API 5L X42 X46 X52 X56 ERW STEEL PIPE

US $500-610 / Metric Ton ( FOB Price)
10 Metric Tons (Min. Order)
Outer Diameter: 60 - 660 mm
Thickness: 3 - 20 mm
Grade: 16Mn,A53(A,B),API J55,API K55,API N80,Q195,Q215,Q235,Q345,ST35,St52,A53-A369,API J55-API P110,Q195-Q345,ST35-ST52
Standard: API 5CT,API 5L,ASTM A252-1998,ASTM A53-2007,BS 1387,BS EN10025,BS EN10217,BS EN10219,DIN EN 10025,DIN EN 10208-1-1998,DIN EN 10217-1-2005,DIN EN 10305,GB/T 9711.1-1997,GB/T 9711.2-1999,GB/T 9711.3-2005,API,ASTM,BS,DIN,GB
Application: Oil Pipe
Technique: ERW
Verified Supplier - Tianjin Boyu Steel Pipe Co., Ltd.
China (Mainland) Contact Details
>72h Average Response Time

API 5L NO.5L-0681 Spiral Steel Pipe

US $450-550 / Metric Ton ( FOB Price)
10 Metric Tons (Min. Order)
Outer Diameter: 219--2540mm
Thickness: 5--30mm
Application: oil&gas
Steel Grade: Gr.B--X70
Standard: ASTM,AISI,DIN,GB,JIS,API 5L
Certification: ISO
Verified Supplier - Tianjin Boyu Steel Pipe Co., Ltd.
China (Mainland) Contact Details
>72h Average Response Time

API 5L NO.5L-0680 ERW STEEL PIPE

US $500-610 / Metric Ton ( FOB Price)
10 Metric Tons (Min. Order)
Outer Diameter: 60 - 660 mm
Thickness: 3 - 20 mm
Grade: 16Mn,A53(A,B),API J55,API K55,API N80,Q195,Q215,Q235,Q345,ST35,St52,A53-A369,API J55-API P110,Q195-Q345,ST35-ST52
Standard: API 5CT,API 5L,ASTM A252-1998,ASTM A53-2007,BS 1387,BS EN10025,BS EN10217,BS EN10219,DIN EN 10025,DIN EN 10208-1-1998,DIN EN 10217-1-2005,DIN EN 10305,GB/T 9711.1-1997,GB/T 9711.2-1999,GB/T 9711.3-2005,API,ASTM,BS,DIN,GB
Application: Oil Pipe
Technique: ERW
Verified Supplier - Tianjin Boyu Steel Pipe Co., Ltd.
China (Mainland) Contact Details
>72h Average Response Time

Prime Rolled ERW line pipe to API 5LB

US $500-610 / Metric Ton ( FOB Price)
10 Metric Tons (Min. Order)
Outer Diameter: 60 - 660 mm
Thickness: 3 - 20 mm
Grade: 16Mn,A53(A,B),API J55,API K55,API N80,Q195,Q215,Q235,Q345,ST35,St52,A53-A369,API J55-API P110,Q195-Q345,ST35-ST52
Standard: API 5CT,API 5L,ASTM A252-1998,ASTM A53-2007,BS 1387,BS EN10025,BS EN10217,BS EN10219,DIN EN 10025,DIN EN 10208-1-1998,DIN EN 10217-1-2005,DIN EN 10305,GB/T 9711.1-1997,GB/T 9711.2-1999,GB/T 9711.3-2005,API,ASTM,BS,DIN,GB
Application: Oil Pipe
Technique: ERW
Verified Supplier - Tianjin Boyu Steel Pipe Co., Ltd.
China (Mainland) Contact Details
>72h Average Response Time

ASTM A795 sprinkler pipe

US $500-610 / Metric Ton ( FOB Price)
10 Metric Tons (Min. Order)
Outer Diameter: 60 - 325 mm
Thickness: 3 - 10 mm
Grade: 16Mn,Q195,Q215,Q235,Q345,Q195-Q345
Standard: API 5CT,API 5L,ASTM A252-1998,ASTM A53-2007,BS 1139,BS 1387,BS EN 39,BS EN10025,BS EN10219,GB/T 3091-2001,GB/T9711,API,ASTM,BS,GB
Application: Oil Pipe
Technique: ERW
Verified Supplier - Tianjin Boyu Steel Pipe Co., Ltd.
China (Mainland) Contact Details
>72h Average Response Time

ASTM A53 ANSI B36.19 ERW STEEL PIPE

US $500-610 / Metric Ton ( FOB Price)
10 Metric Tons (Min. Order)
Outer Diameter: 60 - 660 mm
Thickness: 3 - 20 mm
Grade: 16Mn,A53(A,B),API J55,API K55,API N80,Q195,Q215,Q235,Q345,ST35,St52,A53-A369,API J55-API P110,Q195-Q345,ST35-ST52
Standard: API 5CT,API 5L,ASTM A252-1998,ASTM A53-2007,BS 1387,BS EN10025,BS EN10217,BS EN10219,DIN EN 10025,DIN EN 10208-1-1998,DIN EN 10217-1-2005,DIN EN 10305,GB/T 9711.1-1997,GB/T 9711.2-1999,GB/T 9711.3-2005,API,ASTM,BS,DIN,GB
Application: Oil Pipe
Technique: ERW
Verified Supplier - Tianjin Boyu Steel Pipe Co., Ltd.
China (Mainland) Contact Details
>72h Average Response Time

Cheap custom keychains holder

US $0.25-0.85 / Piece ( FOB Price)
500 Pieces (Min. Order)
Size: Regular,Customized
Type: Coin Holder Keychain
Color: as picture display
Material: Metal
Usage: Promotion & Gift
Metal Type: Zinc Alloy
China (Mainland) Contact Details
48h-72h Average Response Time
55.6% Response Rate

Metal pumpkin pendant earring design

US $0.45-1 / Pair ( FOB Price)
500 Pairs (Min. Order)
Main Stone: Crystal, Rhinestone
Jewelry Main Material: Alloy
Earrings Type: Pendant Earrings
Material Type: Zinc Alloy
Occasion: Anniversary,Engagement,Gift,Party
Gender: Women's
China (Mainland) Contact Details
48h-72h Average Response Time
55.6% Response Rate

Hot Galvanized Hollow Rectangular Steel Tube

US $430-670 / Ton ( FOB Price)
10 Tons (Min. Order)
Outer Diameter: 10*10-600*600mm
Thickness: 0.5 - 20 mm
Grade: 16Mn,A106(B,C),A335 P1,API J55,API K55,API L80,Q195,Q215,Q235,Q345,ST35,A53-A369,API J55-API P110,Q195-Q345,ST35-ST52
Standard: API 5CT,API 5L,BS 1139,BS 1387,DIN EN 10217-1-2005,GB 5130,GB 5310-1995,GB/T 9711.1-1997,GB/T 9711.2-1999,API,BS,DIN,GB
Application: Structure Pipe
Technique: Hot Rolled,ERW
Verified Supplier - Tianjin Boyu Steel Pipe Co., Ltd.
China (Mainland) Contact Details
>72h Average Response Time

Carbon Steel Line Pipe API 5l Gr. B

US $450-680 / Ton ( FOB Price)
10 Tons (Min. Order)
Outer Diameter: 10 - 219 mm
Thickness: 2.11 - 23.01 mm
Grade: 10#,20#,16Mn,A106(B,C),A333,A53(A,B),API J55,API K55,API L80,API P110,10#-45#,A53-A369,API J55-API P110
Standard: API 5CT,API 5L,ASME B36.19M-1985,ASME B36.19M-2004,ASTM A106-2006,ASTM A312-2007,ASTM A333-2005,ASTM A53-2007,BS 1387,BS EN 10297,GB 3087-1999,GB 5310-1995,GB/T 9711.1-1997,GB/T8163,GB/T9711,API,ASTM,BS,GB
Application: Hydraulic Pipe
Technique: ERW
Verified Supplier - Tianjin Boyu Steel Pipe Co., Ltd.
China (Mainland) Contact Details
>72h Average Response Time

Seamless Steel Boiler Tubes for High-Pressure Service

US $450-680 / Ton ( FOB Price)
10 Tons (Min. Order)
Outer Diameter: 10 - 219 mm
Thickness: 2.11 - 23.01 mm
Grade: 10#,20#,16Mn,A106(B,C),A333,A53(A,B),API J55,API K55,API L80,API P110,10#-45#,A53-A369,API J55-API P110
Standard: API 5CT,API 5L,ASME B36.19M-1985,ASME B36.19M-2004,ASTM A106-2006,ASTM A312-2007,ASTM A333-2005,ASTM A53-2007,BS 1387,BS EN 10297,GB 3087-1999,GB 5310-1995,GB/T 9711.1-1997,GB/T8163,GB/T9711,API,ASTM,BS,GB
Application: Boiler Pipe
Technique: ERW
Verified Supplier - Tianjin Boyu Steel Pipe Co., Ltd.
China (Mainland) Contact Details
>72h Average Response Time

Large Diameter Square and Rectangular Steel Pipes for Building

US $430-670 / Ton ( FOB Price)
10 Tons (Min. Order)
Outer Diameter: 10*10-600*600mm
Thickness: 0.5 - 20 mm
Grade: 16Mn,A106(B,C),A335 P1,API J55,API K55,API L80,Q195,Q215,Q235,Q345,ST35,A53-A369,API J55-API P110,Q195-Q345,ST35-ST52
Standard: API 5CT,API 5L,BS 1139,BS 1387,DIN EN 10217-1-2005,GB 5130,GB 5310-1995,GB/T 9711.1-1997,GB/T 9711.2-1999,API,BS,DIN,GB
Application: Structure Pipe
Technique: Hot Rolled,ERW
Verified Supplier - Tianjin Boyu Steel Pipe Co., Ltd.
China (Mainland) Contact Details
>72h Average Response Time

hot dip 8 inch schedule 40 galvanized steel pipe sizes

US $500-515 / Ton ( FOB Price)
5 Tons (Min. Order)
Outer Diameter: 21 - 273 mm
Thickness: 1.5 - 12 mm
Grade: Q195,Q215,Q235,Q345,Q195-Q345
Standard: ASTM A53-2007,BS 1387,GB/T 13793-1992,GB/T3901,GB/T9711,ASTM,BS,GB
Application: Fluid Pipe
Technique: ERW
Verified Supplier - Tianjin Boyu Steel Pipe Co., Ltd.
China (Mainland) Contact Details
>72h Average Response Time
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