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7-1/16"-21-1/4" Packing Element Sealing Bop Rubber Packing Element
I/o Modules

7-1/16"-21-1/4" Packing Element Sealing Bop Rubbe | RFQ Sourcing Details

I/o Modules · Quote on request

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Product specs

CategoryI/O Modules
Unitset
CategoryI/o Modules
AvailabilityInquiry required
Updated2026-05-26

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Original product description

BOP Spare Parts description: The packing element for Annular BOP FH35-35 is a special high performance product which is developed and updated la ation rubber based polymer alloy material and the high strength metal frame, which conforms to the USA 16A, SATM D412, D624, D2240 and D471 standard.

It is suitable for the drilling work on the oil field, which shares a high cost performance comparing to the other same type packing elements. And the repair seal kits are equipped. BOP PART NAME : top sealing, front sealing, pipe ram, blind ram, slip ram, shear ram, spherical packer, bonnet, piston, shell.

APPLY TO BELOW BOP : Annular BOP, Single Ram BOP, Double Ram BOP, Shear Ram BOP Working Principle: When wells must be sealed in case of kicks high pressure (10.5.

Mpa) oil from control systems enters into close-cavity under piston from housing oil outlet, to promote plastic core moving upward along ball surface, so that bearing tendons move closer to each other to more the rubber between them to the center of wellhead so as to seal drilling tools or fully seal wellhead.

In opening, hydraulic pressure oul enters into open-cavity above piston from housing oul inlet, to push piston moving downwards , so that plastic will reset with its own elasticity, wellhead will be open.

Main Parameters BOP Size and Working Pressure Spherical Sealing Element Size OD(mm) ID(mm) H(mm) 7 1/16″-5,000psi FH ″-5,000psi FH ″-3,000psi FH ″-5,000 psi FH ″-10,000 psi FH /8 ″-5,000 psi FH /8 ″-10,000 psi FH /4"-3,000psi FH Company introduction Jiangsu Deenpu Petrochemical Machinery Co., Ltd is located in China Petroleum equipment manufacturing base in yancheng city private industrial park, Jiangsu.

Major Products: Blowout preventer and accessories;Choke and kill manfold;Choke and Kill Hose;Control Panel;Wellhead & Christmas Tree;Valves;Test Pump;Bop Control Unit;Union/ Swivel Joint/ Fitting;Flange;Spool;Packing Elastomer. FA ), flanges, swivel joint , pup joint and so on. Q2: How about th

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Source mix: ugc

Key specifications

CategoryI/O Modules
Unitset

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