Gold Index: 17427
QM-Casting Co., Ltd. [China (Mainland)]
Business Type:Manufacturer City: Ningbo Province/State: Zhejiang Country/Region: China (Mainland)
QM231
backflow connection adapter,gas tightness need to be check through Leak detector.Any defect such as pit,pore,blowhole are not allowed.
2014-08-19
QM230
This is oil drilling equipment parts, one drill pipe connected with another through this part when drilling,it's carbon steel with heat treatment.
QM229
pipe collar,fixing the pipeline,normally painting or hot galvanizing on its surface to ensure it not to be rust.The bottom will be welded to the wall.
QM228
A fitting is used in pipe plumbing systems to connect straight pipe or tubing sections, to adapt to different sizes or shapes
2014-08-15
QM227
A pipe joint assembly comprises a ring-like insert disposed on spigot of one pipe section&a ring-like insert disposed in socket of adjacent pipe.
QM226
elbow union is used to adapt to different sizes or shapes,need to balance the double side dimension.Cast process formed its shape accurately.
QM224
pipe sleeve joint,used to fixture the oil pipes,which export to Saudi Arabia,The material is carbon steel,with competitive price and good quality.
QM008
A handy feature of the pipe clamp is the fixtures can be removed from one pipe and threaded onto another of a different length,depending on your needs
QM223
The back-pressure valve is designed to hold pressure from below yet enable fluids to be pumped from above, as may be required for well-control purpose