Rectangular Hollow Section Pipes, Square Hollow Section Pipes

We are offering rectangular hollow section pipes, square hollow section pipes etc.
square hollow sections shs,
rectangular hollow sections rhs
1.od20x20mm~600x600mm;
2.wt: 0.8mm-~50mm
3.quality standard:international
4.length:2m to 12m
using: structure pipeoil pipegas pipehydraulic pipeboiler pipefluid pipe, petroleum, chemical, power, gas, metallurgy, shipbuilding, construction, etc.
application range:
petroleumn chemical power gas stream metallurgy ship building liquid water transportation structure construction, etc.
The group main products include seamless pipe ,erw pipe,ssaw pipe,lsaw pipe,elbow,bends,reducer,tee,cross,cap,flange and socket fittings. The material include carbon steel,alloy steel .stainless steel and x-grade steel series .
The group has passed the certification of api and ce ,iso 9001 international quality management system,the iso 14001 environmental management system and ohsas 18001 occupational health safety control system,and obtained the qualification certificates ,such as manufacture license of special equipments of the people's republic of china issued by general administration of quality supervision,inspection and quarantine,state power corporation power plant spare parts supply network partner .
we hope we can develop both friendship and business relations, by our joint effort, on the basis of equality and mutual benefit, we dare say that we will be one of your best supplier in china and you will surely have a good market by selling our products.
We are looking forward to your newest inquiry; we will offer you our best price with our best service.