Date:2017-10-12 View(s):2503 Tag:galvanized steel pipe, galvanized steel tube
Galvanized steel pipe is a steel pipe that has been coated with zinc....
Date:2017-10-11 View(s):2080 Tag:ERW steel pipe, hot-rolled thick wall welded steel pipe, cold-rolled thick-walled welded steel pipe
Introduction of ERW steel pipe....
Date:2017-10-11 View(s):2269 Tag:pipe cap, pipe joint, pipe fittings
Pipe cap is welded in ends caps or mounted on the pipe end male thread to cover plugging the tube fittings....
Date:2017-10-10 View(s):1921 Tag:seamless steel pipe, seamless steel pipe corrosion resistance
Corrosion resistance treatment of seamless steel pipe surface....
Date:2017-10-10 View(s):1967 Tag:Argentina dumping to China on steel pipe, dumping on Chinese
Argentina to continue dumping investigation on Chinese steel pipes....
Date:2017-10-09 View(s):2646 Tag:seamless steel pipe, large diameter seamless steel pipe
Methods to cut large diameter seamless steel pipe....
Date:2017-10-09 View(s):1905 Tag:stainless steel seamless pipe, stainless steel pipe, seamless steel pipe
The conditions of stainless steel seamless pipe corrosion....
Date:2017-09-30 View(s):2233 Tag:steel pipe, the length of steel pipe, measure the length of steel pipe
Methods to measure the length of steel pipe....
Date:2017-09-29 View(s):2563 Tag:EFW pipe, ERW pipe
High quality ERW pipe welds can reach the same level of toughness with the base metal, which the EFW process can not achieve....
Date:2017-09-28 View(s):2347 Tag:pre-galvanized steel pipes, steel pipe
Order---Pre-galvanized steel pipes with 150 grm zink / M2 to Kuwait...
Date:2017-09-28 View(s):2111 Tag:stainless steel pipe, identifying of stainless steel pipe
Test methods for identifying stainless steel pipe....
Date:2017-09-28 View(s):3400 Tag:carbon steel pipe, hardness of carbon steel pipe
The hardness of carbon steel pipe commonly used Brinell, Rockwell, Vickers hardness of three kinds of indicators to measure....
Date:2017-09-27 View(s):2202 Tag:ERW steel pipe, ERW pipe, technical requirements of ERW pipe
Technical requirements of ERW steel pipe....
Date:2017-09-27 View(s):2143 Tag:drill pipe, heavy weight drill pipe
The characteristics and advantages of heavy-weight drill pipe....
Date:2017-09-27 View(s):2177 Tag:hydrostatic testing, ultrasonic testing, magnetic particle inspection
Methods of steel pipe quality testing....