Gold Member Since 2013
Audited Supplier
Chengdu Derbo Steel Co., Ltd.

Galvanized Pipe, Galvanized Steel Pipe, Galvanized Seamless Pipe manufacturer / supplier in China, offering Carbon Hot Dipped Galvanized Seamless Steel Pipe, 100nb Schedule40 A53 API 5L Gr. B Seamles and Welded Carbon Steel Pipes, API 5L Grade B/ X42/52/X60/X65/70 Carbon Steel Seamless Oil Gas Line Pipe and so on.

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Supplier Homepage Product Steel pipe Carbon Hot Dipped Galvanized Seamless Steel Pipe

Carbon Hot Dipped Galvanized Seamless Steel Pipe

Purchase Qty.:
(Pieces)
1-9 10+
FOB Unit Price: US $550 US $500
Purchase Qty. (Pieces) FOB Unit Price
1-9 US $550
10+ US $500
Get Latest Price
Production Capacity: 10000 Ton/Tons Per Month
Transport Package: External Black Painting, Both Side with End Caps
Payment Terms: L/C, T/T, Western Union, Paypal, O/A

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Basic Info
  • Model NO.: a53
  • Technique: Hot Rolled
  • Surface Treatment: Black
  • Section Shape: Round
  • Delivery Condition: Hot-Finished
  • Steel Standard: B36.10
  • Specification: 3mm-45mm
  • HS Code: 73063090
  • Type: Seamless
  • Material: Carbon Steel
  • Usage: Boiler Pipe, Oil/Gas Drilling, Chemical Industry
  • Od: 1/2"-24"
  • Steel Grades: Grade a, Grade B, Grade C
  • Trademark: Derbo
  • Origin: Chengdu Sichuan Province
Product Description
Product Description
Seamless steel pipe A53 GrB 20# c20

1.Standard:
GB8162-2008   GB/T8163-2008   GB3087-2008   GB9948-2006   GB5310-2008

2.Chemical composition
Steel GradeCMnPSNiCrCuMoVSi
A0.250.950.0500.050.40.40.40.150.08--
B0.301.200.0500.050.40.40.40.150.08--


3.Mechanical property
Steel GradeYield Strength Min(Mpa)Tensile Strength Min(Mpa)Elongation A
Min (Mpa)
A53 GR.A205330As Per ASME SA53/ASTM A53
A53 GR.B240415As Per ASME SA53/ASTM A53

4.Processing
Hot-rolled (extruded seamless pipe):Round tube → heating → perforation → three-roll rolling, rolling or extrusion → → set off the pipe diameter (or reducing) → cooling → → straightening → billet tube inspection Wall thickness → hydrostatic test (or testing) → mark → storage.
5.Delivery condition:Hot rolled
6.Size offer:
OD:20-356   Thickness:5-70mm,Length:3-5.8m, or as required
7.MOQ:5t
8.Delivery time:Within 15 days upon deposit
9.Payment term:L/C or T/T
10.Packing:By bundles with iron strip
Carbon Hot Dipped Galvanized Seamless Steel Pipe

11.Application

1.Low and middle pressure fluid transportation pipeline
2.Casing Pipe, Boiler Pipe
3.Structure
4.Petroleum and natural gas industry
5.Chemistry industry & Electric industry
12.Independence Inspection Equipment
Carbon Hot Dipped Galvanized Seamless Steel Pipe
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