black square weld steel pipe

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Black steel pipe 75x75 tube square pipe or rectangular hollow section steel pipes
- Min Order:25 metric ton
- Industry:Minerals & Metallurgy
- Standard:: ASTM, BS, DIN
- Grade Group:: A53-A369, Q195-Q345,
- Thickness:: 0.6 - 10 mm
- Outer Diameter:: 12 - 300 mm
- Application:: Fluid Pipe
- Section Shape:: Round
- Packaging Details:: export
- Delivery Time:: 20days
- SupplyAbility:: 100000 Ton/Tons per Month
contact supplier
7YRSTANGSHAN SHENHENG STEEL
- Region:Hebei province/Tangshan
- Port:Tianjin port, JingTang port
- Payment Method:T/T, L/C
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square weld steel pipes
- Min Order:1 ton
- Industry:Minerals & Metallurgy
- Standard: BS, GB, ASTM, BS 1387, GB/T 3091-2001, ASTM A53-2007, ASTM&BS1387
- Grade: 16Mn, A53-A369, ST35-ST52, Q195-Q345, 16Mn, A53(A,B), St37, St52, Q235, Q345, Q195, Q215
- Thickness: 0.6 - 14 mm
- Section Shape: Square
- Outer Diameter: 20*20-400*400
- Secondary Or Not: Non-secondary
- Application: Structure Pipe
- Technique: ERW, Welded
- Certification: BSI
- Surface Treatment: Galvanized
contact supplier
10YRSTianjin Credit Import & Export Trading Co.,Ltd
- Region:Tianjin/Tianjin city
- Payment Method:T/T, L/C
- Export:USD 3 - 5 million per year
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galvanized square pipe/Scaffolding weld steel pipe
- Min Order:25 metric ton
- Industry:Minerals & Metallurgy
- Standard: ASTM, BS, GB, JIS, ASTM A53-2007, BS 1387, GB/T3901, JIS G3444-2006
- Grade: A53-A369, Q195-Q345, A53(A,B), Q195, Q215, Q235, Q345
- Thickness: 2 - 4 mm
- Section Shape: Round
- Outer Diameter: 33.4 - 60.3 mm
- Secondary Or Not: Non-secondary
- Application: Structure Pipe
- Technique: ERW
- Certification: ISO ,CE
- Surface Treatment: Galvanized
contact supplier
15YRSTianjin Youyong Steel Pipe Co., Ltd.
- Region:Tianjin/Tianjin
- Port:Xingang Port, Tianjin, China
- Payment Method:T/T, L/C, D/P D/A, MoneyGram, Credit Card, PayPal, Westem Union, Cash, Escrow
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Black welded square pipes
- Min Order:50 piece
- Industry:Minerals & Metallurgy
- Technique: ERW
- Grade: Q195-Q345
- Thickness: 1.0 - 3.0 mm
- Outer Diameter: 12-219mm
- Application: Fluid Pipe
- Secondary Or Not: Non-secondary
contact supplier
13YRSTianjin Qifeng Group Co.,Ltd
- Region:TIANJIN/JINGHAI
- Port:tianjin port
- Payment Method:T/T, L/C
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En10219 cold formed black weld steel pipe square hollow section supplier Yuantai Derun
- Min Order:30 ton
- Industry:Minerals & Metallurgy
- Thickness: 0.5- 60 mm
- OD(Outer diameter): 10*10-1200*1200mm
- Certification: CE,LEED,BV,PHD&EPD,BC1,EN 10210,EN10219,ISO9000
- Surface Treatment: Black painted or REQUEST
- Tolerance: as required
- Length: 0.5-24M according to client requirement
- Standards: Hollow section: ASTM A500/A501,EN10219,EN10210
- Materials: Gr.A/B/C, S235/275/355/420/460, A36,SS400
- Delivery Time: 7-30 Days
contact supplier
5YRSTIANJIN YUANTAI DERUN STEEL PIPE MANUFACTURING GROUP CO., LTD.
- Region:TIANJIN/TIANJIN
- Port:XINGANG PORT TIANJIN CHINA, TANGSHAN CHINA, SHANGHAI CHINA, DALIAN PORT
- Payment Method:T/T, L/C, Cash
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China Good Supplied Weld Black Annealed Square Size 0.6-2.0 mm Thin Wall Steel Pipe
- Min Order:5 metric ton
- Industry:Minerals & Metallurgy
- Model: Black Square Steel Pipe
- Size: 13 * 13-60 * 60 mm
- Wall Thickness: 0.6-2.0 mm
- Standard: GB, ISO, GOST, ASTM, JIS, DIN, BS, NF and so on
- Material: Q195, SS330, E185, CT1CP, S185, 1010, Q215, Q235, Q235B (Q195A, Q215A, Q235A, Q345A)
- Surface Treatments: Black
- Inspection: BV, SGS or as customer’s requirements.
- FOB port: Tianjin Xingang
- Terms of Payment: L/C, Western Union, MoneyGram, T/T, Paypal
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7YRSKingpower Interntional Trading Co., LTD
- Region:Hebei/Bazhou
- Port:tianjin xingang
- Payment Method:T/T, L/C, Westem Union, Cash

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