| CHS (Circle hollow section) | RHS (Rectangular hollow section) | SHS (Square hollow section) |
Technique: | Electrical Resistance Weld (ERW) |
Usage: | Construction / building materials steel pipe Scaffolding pipe Fence post steel pipe Fire protection steel pipe Greenhouse steel pipe Low pressure liquid, water, gas, oil, line pipe Irrigation pipe Handrail pipe |
Pre galvanized Pipe Specifications: | OD 12-219mm WT 0.8-2.3mm Length: 1-6m | OD 8*16-50*100mm WT 0.8-2.3mm Length: 1-6m | OD 12*12-100*100mm WT 0.8-2.3mm Length: 1-6m |
Hot Dipped Galvanized Pipe Specifications: | OD 20-660mm WT 1.5-18.0mm Length: 1-12m | OD 20*30-300*500mm WT 1.5-18.0mm Length: 1-12m | OD 20*20-500*500mm WT 1.5-18.0mm Length: 1-12m |
Standard: | BS EN 39, BS 1139, BS 1387, BS EN 10255, API 5L, ASTM A53, ASTM A500, ASTM A795, ISO65, ANSI C80, DIN2440, JIS G3444, GB/T3091 | BS EN 10219 ASTM A500, JIS G3466, GB/T6728 | BS EN 10219 ASTM A500, JIS G3466, GB/T6728 |
Material: | S195, S235, S355/ GRA, GRB/ STK400/ SS400 Q195, Q235, Q345 |
Surface: | 1. pre-galvanized (Zinc coating: 40-80g/m2) hot dipped galvanized (Zinc coating: 200-600g/m2 ) 2. oiled with PVC wrapped 3. varnished / painted in black or red or other color 4. Anticorrosive coating: 3PE / 3PP / FBE / Epoxy |
Pipe Ends: | bevelled ends, or threaded ends, or grooved ends, or plain ends | plain ends | plain ends |
Packing: | outer diameter 273mm and above: piece by piece. outer diameter 219mm and below: in hexagonal seaworthy bundles packed by steel strips. small sizes nested into big sizes. |
Trade terms: | FOB/ CIF/ CFR / FCA / EXW |
Payment terms: | T/T or L/C |
Delivery time: | 15-45 days (based on quantity) after receiving advanced payment by T/T or LC . |
Main market: | Southeast Asia, South Asia, Middle East, Europe, Middle&South Americ, Africa and Oceania |