Gold Index: 22234
Langfang Baiwei Drill Co.,Ltd [China (Mainland)]
Business Type:Manufacturer, Trading Company, Service, Other City: Langfang Province/State: Hebei Country/Region: China (Mainland)
all types
High strength, high tenacity, high elasticity. Dia from 42mm to dia140mm. Length from 0.5m to 9.6m. Steel grade: E75/R780,G105,S135
2015-07-08
Φ42mm - 140mm
1.Friction Welding2.Double Top Structure3.Forged Connector4.R780/S1355.Φ42mm-140mm
2015-06-09
The HDD drill pipe is the most widely used. The pipe our company produces is mainly upsetted and thicked.
2015-06-10
42mm-140mm
Gas pipe is a new type drill pipe that can discharge dregs by itself. The drill pipe not only retains the advantages of ordinary pipe, but also improv
Wecan produce all types of drilling rods such as HDD drilling rods, trenchless special drilling tools such as pilot guide bits, swivels, ream bits,
2015-06-12