Designed as per API 6A It is mainly used to control overflow,Shandong Chuangjia Petroleum Machinery Manufacturing Co.,Ltd.ll kick and prevent blowout in course of drilling and oil well operation Driving mode:Manual,hydraulic Structure:Single-ram,double ram,three-ram and annulus
Company Information
Contact Person:Sherry
Telephone:
Fax:
Business Type:Manufacturer
Year Established:2005
Number Of Employees:101 - 500
Total Annual Sales Volume:USD 1,000,001 - 2,000,000