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High Quality Spherical Annular BOP Packing Element
| Price: | US$ 8000 / Piece |
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| Minimum Order: | 1 pcs |
| Payment Terms: | T/T, L/C |
| Port of Export: | Shanghai, Tianjin, Qingdao |
Product Details
| Model No.: | FH | Brand Name: | LAKE |
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| Certification: | API 16A |
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| Specification: |
1,API 16A annular BOP
2,SUPPLY7 1/16",9",11",13 5/8",21 1/4" or as requirement 3.high quality and competitive price |
Packaging & Delivery
| Packaging: | wooden case |
|---|---|
| Delivery/Lead Time: | 30-35days |
| Production Capacity: | 100 sets/month |
Product Description
High Quality Spherical Annular BOP Packing Element
An annular-type blowout preventer can close around the drill string, casing or a non-cylindrical object, such as the kelly. Drill pipe including the larger-diameter tool joints (threaded connectors) can be "stripped" (i.e., moved vertically while pressure is contained below) through an annular preventer by careful control of the hydraulic closing pressure. Annular blowout preventers are also effective at maintaining a seal around the drillpipe even as it rotates during drilling. Regulations typically require that an annular preventer be able to completely close a wellbore, but annular preventers are generally not as effective as ram preventers in maintaining a seal on an open hole. Annular BOPs are typically located at the top of a BOP stack, with one or two annular preventers positioned above a series of several ram preventers.
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SUPPLIER PROFILE
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| Company: | Dongying Lake Petroleum Technology Co., Ltd. | ||
| City/State | Dongying, Shangdong | Country: |
China 
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| Business Type: | Export/Import - Trading Company | Established: | 2011 |
| Member Since: | 2017 | Contact Person | Lucky Hou |
SUPPLIER PROFILE
City/State/Country -
Dongying, Shangdong
China
Business Type -
Export/Import - Trading Company
Established -
2011
Member Since -
2017
Contact Person -
Lucky Hou