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Annular Bop Packing Unit - China

price: contact company for price



Spherical Packing Unit

1) Modle: Packing Element 11' ' - 5000PSI

2) According to: API 16A

3) Style: Shaffer/ Hydril

4) H2S resistan

Main technical parameters: Bore: 11" ( 350mm) Working pressure: 5000psi( 35Mpa)


In the structure, it is divided into annular blowout preventer with spherical plastic core, annular blowout preventer with cone- shaped plastic core, and blowout preventer with tube- shaped plastic core. Annular BOP top cap and housing are connected by bolts or claw blocks.

Blowout preventer with spherical plastic core and dust- proof ring.

Performance characteristics: reasonable structure, easy operation, long life of plastic core, adapt to a wide range, capable to seal pipe string with nominal paths from 0- DN in ans shapes, better performance by combining with ran blowout preventer in the use.

Company Contact:

  • Phone: 00865467080020

  • Address: Huanghe Road, Dongying City, Shandong, China, Dongying, China

  • Email: Email

Published date: November 4, 2015 -

  • Business Description: Dongying Lake petroleum is a professional oileild equipment supplier in China. Our products range includes: Drilling accessories, oil production equipment, OCTG, Wellhead, well control equipment etc. We have good experience on exporting petroleum equipment oto our foreign clients. The good quality has been highly appreciated by them. Welcome any client who has interest in this filed come and consult.

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