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API 16A Annular Blowout Preventer
| Price: | US$ 50000 / Set |
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| Minimum Order: | 1 SET |
| 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: |
ANNULAR BOP
Size range: 7 1/16"~21 1/4" Pressure range: 2000~15000psi Model: FH |
Packaging & Delivery
| Packaging: | wooden case |
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| Delivery/Lead Time: | 30-35days |
| Production Capacity: | 10 sets/month |
Product Description
API 16A Annular blowout preventer
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