Primary Competitive Advantages
1.Well and High Quality Control
5.Small Order Acceptable
ASTM steel pipe
ASME B36.10M-1996 ,API ,ANSI ,GB, SH,HG, MSS,JIS,DIN
ASTM A106 GRB/ A53 GRB/ API 5L GRB/ API 5 CT /Q345/A335/ST37/ST52
painting black, pipe cap, steel strips bundled.
petroleum, construction ,shipbuilding,smelting, aviation, power,
foodstuff, papermaking, chemical, medical equipment, boiler heat,
exchanger, gas metallurgy, etc.
1.Special design available according to requirement
2.anti-corrosion and high-temperature resistant with black painting
3. All the production process are made under the ISO9001:2000