This product has gained five patents in China and one patent in the United States This product has gained five patents in China and one patent in the United States.The PS series disc brake system can be installed on any new drilling rig and can also be custom designed for any drilling...

It's an important equipment for controlling the bop stack and hydraulic choke valve It's an important equipment for controlling the bop stack and hydraulic choke valve ,  throttle valve,indispensable equipment for drilling and workover operations also.  ...

13 5/8" 15000psi Single Ram BOP 1 Bore:13 5/8" 2 Rated Pressure: 15000psi 3 Single or double rams are available 4 API  13 5/8-15000psi Single Ram BOP  Bore:       13 5/8 "  Working pressure:   ...

1) Bore:21 1/4" 2) Rated Pressure: 2000psi 3) Single or double rams are available 4) API SPEC Q1 and API SPEC 16A  Bore:    21 1/4"  Working pressure:    2000psi  21 1/4" 2000psi Single Ram...

1)Annular BOP 2)H2S Trim 3)Packing unit can be interchanged by Hydril's 4) API SPEC Q1 and API SPEC 16A and ABS  21 1/4" 2000psi Annular BOPAnnular BOP is simple and requires less-maintenance. Low profile saves the installing space. Packing unit has enough rubber volume...

1.Double Ram BOP 13 5/8" -15000psi 2. Bore:13 5/8" 3.Rated Pressure: 15000psi 4. API 16A-0224 5.HS 8479899090  13 5/8-15000psi Double Ram BOP  Bore:       13 5/8 " Working pressure:    15,000psi  Top...

1) Bore:13 5/8" 2) Rated Pressure: 10000psi 3) Single or double rams are available 4) API SPEC Q1 and API SPEC 16A  13 5/8 10000psi Double Ram BOP  Bore:       13 5/8 "  Working pressure:    5000psi  Top...