| Customization: | Available |
|---|---|
| Manufacturing Process: | Forging |
| Surface Treatment: | Galvanized |
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| Quantity(Sets) | 1 - 100 | 101 - 1005 | >1005 |
| Est. Time(days) | 30 | 45 | To be negotiated |
Our API 16A hydril annular BOP can be used in work over and drilling operations equipped with hydril control systems. The BOPs are designed and manufactured in full conformity to the API 16A standard. The annular BOP mainly consists of a body, a header, a rubber core, and a piston. The inner rubber core is interchangeable. While the annular BOP can be used independently, it normally works with a single or a double BOP.It can seal the drilling tool or well bore efficiently, preventing oil well blow outs. Its anti H2S performance conforms to the NACE MR 0175 standard.
Specifications
| Model | 2FZ18-21 | 2FZ18-35 |
| Rated working pressure(psi) | 3000 | 5000 |
| Nominal diameter(in) | 7 1/16 | 7 3/8 |
| Strength pressure test(psi) | 6000 | 7500 |
| Oil cylinder working pressure(psi) | 1200-1500 | 1200-1500 |
| Piston stroke(mm) | 100 | 100 |
| Metal temperature class | -29~121ºC | -29~121ºC |
| Nonmetal temp. class | -18~121ºC | -18~121ºC |
| Oil cylinder closed chamber volume | 2 x 1.75L | 2 x 1.75L |
| Oil cylinder open chamber volume | 2 x 1.50L | 2 x 1.50L |
| Ram closed interval(s) | <15 | <15 |
| Ram specification | 2 3/8" 2 7/8" 3 1/2" 4 1/2" blind ram | 2 3/8" 2 7/8" 3 1/2" 4 1/2" blind ram |
| Bolt quantity and diameter | 12-M30 x 3 x 210 | 12-M36 x 3 x 230 |
| Ring gasket | R45 | R46 |
| Dimension(mm) | 1350 x 380 x 638 | 1350 x 395 x 656 |
| Weight(lb) | 1717 | 1780 |
Company Information
UPET OILFIELD EQUIPMENTS CO.,LTD is one of the most well-known suppliers for the oilfield equipments in China, was established in 2000, and now has grown up to a star company which is not big but very strong in this field with our persistant effort step by step in the past years.Our products refer to the whole areas of oilfields, from a very small spare part to a very big complete rig system. Our main products are: pump spare parts, mud pumps&packages, DC/AC Motors, solid control equipments, power units, truck-mounted rigs, workover rigs, land rigs, drilling pipes and drilling tools etc. All of our products are manufactured according to the API Standard, and we are authorized to use API monogram.
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