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[China]
Trade Verify
Address: Chenjiawan Industrial Park, Jieshi Town, Banan District, Chongqing, China
Contact name:
Chongqing Zhengshen Stainless Steel Products Co.,Ltd. |
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A106 Q195, Q235,Q345 Carbon Steel Round Welded Pipe
Feature:
Commonly used materials for welded pipes are: Q235A, Q235C, Q235B, 16Mn, 20#, Q345, L245, L290, X42, X46, X60, X80, 0Cr13, 1Cr17, 00Cr19Ni11, 1Cr18Ni9, 0Cr18Ni11Nb, etc.
Common classification of welded pipes:
The billet of welded steel pipe is steel plate or strip steel, which is divided into furnace welded pipe, electric welding (resistance welding) pipe and automatic arc welded pipe due to different welding processes. Due to the different welding forms, it is divided into two types: straight seam welded pipe and spiral welded pipe. Because of its end shape, it is divided into circular welded pipe and special-shaped (square, flat, etc.) welded pipe. Welded pipes are divided into the following varieties due to their different materials and uses:
Specification:
Material | Carbon Steel | Surface | Bare or Painted |
Grade | Q195 Q235 Q235B Q355B | Technique | Hot rolled cold rolled/drawn |
Standard | EN39, BS1139, BS1387, EN10255,ASTM A53, A500, A36, A795,GB/T3091, GB/T13793 | Port | Tianjin port or Designated port |
Thickness | 1.8-20mm as required |
Packaging Details | 1. OD 219mm and below In hexagonal seaworthy bundles packed by steel strips, With two nylon slings for each bundle 2. above OD 219mm in bulk or according to custom opinion |
19-660OD | 19-660mm as request | ||
Technique | cold drawn/rolled hot rolled |
| Application | Fluid Pipe, Gas Pipe, Structure Pipe, erw steel pipe, scaffolding steel pipe, fire fighting steel pipe, construction tube | Tolerance | ±15%, ±5%, ±20%, ±10% |
| Alloy Or Not | Non-Alloy |
Processing Service | Bending, Welding, Punching, Cutting, BS1387 light / medium grade ERW steel pipe round hollow section, short tube, red painted, black painted, grooved ends, bevel ends, plastic caps, threaded with sockets, pvc woven package, ms steel pipe, a53 steel pipe, schedule 40 steel pipe |
| Section Shape | Round | ||
| Outer Diameter | 20mm | ||
| Thickness | 1-10 mm | ||
| Length | 12M, 6m, 6.4M, 5.8m length pipe, 6m instock ( 1.5-8m customized) | Oiled or Non-oiled | Slightly Oiled |
| Certificate | API, Bsi, ISO9001 | Secondary Or Not | Non-secondary |
| Technique | ERW | Size | 1/2" - 8" ( 21.3 - 219.1mm ) |
| Grade | Q195 Q235 Q355 iron steel materials | Wall thickness | 1.0 --10 mm |
| Surface Treatment | Galvanized or Painted or oiled, Galvanized, painted or anti-rust oiled | Material | Carbon Steel (Q195 Q235 Q235B Q355B) |
