Gold Index: 39482
Henan Jianhui Construction Machinery CO.,LTD [China (Mainland)]
Business Type:Manufacturer, Trading Company City: Zhengzhou Province/State: Henan Country/Region: China (Mainland)
Bit weight Drill collar
35CrMo4,Cr-Mo alloy
Drill collar the latest price Thickness: 38 - 53 mm Grade: 12CrMo,35CrMo4,15MnV Outer Diameter: 79.4 - 279.4 mm Application: Drill Pipe
2014-09-24
Seamless .Petroleum Drill Pipe
Petroleum Drill Pipe for sale 1.Inner packing: Caps on two ends of every pipe2.manufacture of series drill rod 3.professional technical team
integral spiral blade stabilizer
Oil Stabilzier
integral spiral blade stabilizer supplierstabilzer: Alloy steel Delivery time: 40 days Test: UT & MT tested
2014-07-24
EN545 ductile iron pipe
DN80
We produces centrifugal casting ductile iron pipes according to ISO2531 and EN545 in China.
2014-07-22
DN80-DN1200 ductile iron pipe
DN80- DN1200
ductile iron pipe the latest price ) The standed:ISO2531-1998,EN545-2006,Class:K8,K9(2) Effective length:6M by buly shipment
2013-09-26