surface drilling shaffer annular bop

Brand Name:Sanyi

Model Number:7 1/16"-5000 psi

Place of Origin:China

...size of kelly, drill pipe, tool joint, drill collar, casing, or wireline. They also provide positive pressure control for stripping drill pipe into and out of the hole. Shaffer Annular Bop are available in bolted cover, wedge cover, and dual wedge cover.

Brand Name:RZY

Shaffer Spherical Blowout Preventer (BOP) 1. Overview The Shaffer Spherical BOP is a high-reliability annular pressure control equipment which is designed for oil and gas drilling operations. As a key well control equipment, it delivers stable sealing and pressure control during drilling...

Model Number:FH18-21,FH18-35,FH35-35,FH35-70

Place of Origin:China

... and the body have two connection forms as connection by bolts and connection by claw chuck. Annular BOP with spherical rubber is composed of five parts as upper housing, body, piston, spherical rubber and anti-dust ring. Annular BOP with tapered rubber is

Brand Name:ATO

Model Number:FH48-70

Place of Origin:CHINA

Annular BOP consists of body, upper housing, sealing element, dust-proof ring, and piston. It provides a rugged, reliable preventer and ease of service and is widely used Offshore (subsea and surface) and onshore.Annular BOP is compact, seal any size kellys, drill pipe, tool joints, drill collars, casing or wireline. Sphericals also provide positive pressure control for stripping drill...

Brand Name:JC Wellhead

Model Number:FH35-35 Annular BOP

Place of Origin:China

...Annular BOP FH35-35 for oil well operation The Spherical Rubber Annular BOP 13 5/8" FH35-35 is a kind of the annluar BOP used for oil well pressure control. The BOP packing element is spherical type, which is the shaffer's type. The spherical packing element annluar BOP is conformed with API 16A specification. The FH35-35 spherical rubber Annular BOP...

Brand Name:SHRT Annular BOP

Model Number:SHRT-B

Place of Origin:Shanghai ,CHINA

...an important part of well-control equipments. It mainly applies to control wellhead pressure during drilling,workover operations and formation testing etc to prevent well blowout effectively and realize safe construction.DOUSON BOP can be used in drilling,

Brand Name:Lake

Model Number:All models

Place of Origin:China

...oil flows into piston underside closed cavity through the oil port in central shell, to push piston upwards, and the conical surface of piston squeezes rubber core. Due to the restrictions of head cover, rubber core can’t go upwards but is pushed towards

Brand Name:Hydril

Model Number:7-1/16" 10K

Place of Origin:China

BOP Seal Annular BOP Packing Element Type GK 7 1/16"10K for Oilfield Drilling Product Parameter Equipment information Type GK 7 1/16"10K Part number 1003254-02 Description Annular BOP Packing Element Type GK,7 1/16"10K Standard Service API ...

Brand Name:TR Solids Control

Model Number:TRFPQ

Place of Origin:Xi'an China

High Performance 10000 PSI Annular BOP for Oilfield Operation Product Overview The blowout preventer(BOP) is an essential pressure control device during driling and operations, as it serves to prevent the uncontrolled leakage of oil/gas from the wells. Our...

Place of Origin:china

...BOP Cameron annular BOP china manufacturer purchasing agent service could be offered. Polaris Product Lines: hydraulic/pneumatic,drilling rig oilfields,engine/tractor/agriculture,marine/offshore,construction/mining/earth-moving machinery fields Other product lines: Top brand excavator hydraulic pump motor replacement OEM MRO gear shaft transimission manufacturer crane hoisting machinery spare China export drilling...

Brand Name:AMG

Model Number:AMG-HSS

Place of Origin:China

Product Parameters Procuct Name Annular Cutter Set 13Pcs Material High Speed Steel Size 1"X1" 1/2"X1" 3/4"X1" 5/8"X1" 7/8"X1" 7/16"X1" 9/16"X1" 11/16"X1" 13/16"X1" 15/16"X1" 1-1/16"X1" 4.74X77 6.35X77 Shank Type Weldon(3/4'') Surface Finish Bright Package ...

Brand Name:ZS

Model Number:Customised

Place of Origin:China,Henan

...Annular BOP is used for controlling wellhead pressure during drilling to prevent well blowout effectively and realize safe Annular BOP is an important part of well-control equipment. It mainly applies to control wellhead pressure during drilling, work over

Brand Name:ZZ TOP OIL TOOLS

Model Number:FHZ 35-35

Place of Origin:China

...Annular Blowout Preventer / API 16A Annular BOP For Well Control BOP is an important part of well-control equipments. It mainly applies to control wellhead pressure during drilling,workover operations and formation testing etc to prevent well blowout effectively and realize safe construction. There are two structure models of annular BOP...

Brand Name:BABOS

Model Number:HSSWSN220501905

Place of Origin:China

...surface, and long tool life. When compared to common drills, our drill bits provide much better and quicker drilling performance. The use of advanced technology in our manufacturing process allows us to create drill bits that are superior in every way. The

Brand Name:M&G

Model Number:Cobalt Annular Cutter

Place of Origin:CHINA

Tin Coating Hss Annular Cutter High Efficiency Cobalt Annular Cutters For Metal Drilling TiN coating is a very hard, gold coloured surface coating a few microns thick which is applied by means of a complex process, called Physical Vapour Deposition (PVD...

Brand Name:SANROCK

Model Number:SR-500RC

Place of Origin:Zhejiang, China

... a reverse circulation system that ensures minimal contamination and high sample recovery by using dual-wall drill rods. Compressed air circulates cuttings to the surface through the annular space, providing continuous, representative core samples for

Brand Name:Topland

Model Number:Customised

Place of Origin:China

Product Parameters Annular BOP Model JD-FH28-21 JD-FH35-21 JD-FH18-35 JD-FH28-35 JD-FH35-35 Bore Dia. mm 280 346 180 280 346 in 11 135/8 7 11 135/8 Rated Working Pressure Mpa 21 21 35 35 35 psi 3,000 3,000 5,000 5,000 5,000 Shell Testing Pressure Mpa 42 42...

Brand Name:ROSCHEN

Model Number:Wireline Drill Rods NQ

Place of Origin:CHINA

... to the end of hollow drill rods to cut a cylindrical core of solid rock for examination on the surface. The core does not drop out of the inside of the core barrel when lifted because either a split ring core lifter or basket retainer allow the core to