| Customization: | Available |
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| After-sales Service: | 1 Year |
| Warranty: | 1 Year |
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Annular blowout preventer consists of body, upper housing, sealing element, dust-proof ring, and piston. It provides a rugged, reliable preventer and ease of service and widely used Offshore (subsea and surface) and onshore.
Annular blowout preventer is compact, seal any size kellys, drill pipe, tool joints, drill collars, casing or wireline. Sphericals also provide positive pressure control for stripping drill pipe into and out of the hole.
Annular blowout preventer is Manufactured in accordance with API Specification 16A, and NACE MR0175 per API Specification 16A, Temperature T20, Standard nitrile packing element: 40°F to 170°F.
1. Rubber core store glue big quantity, small friction resistance, when switch pressure sealing ability.
2. Using hemispherical head, no stress concentration phenomenon when under pressure, casing stress evenly, easy to tear open outfit.
3. Piston stroke is short, low height, and set the wear ring.
4. long-life sealing element provides positive seal after hundreds of tests to full working pressure
5. Strong, simple construction- only five major parts, which simplifies maintenance.
6. Sealing element design provides long stripping life
7. High sulfate-resistant blowout preventer internal all parts contact well liquid surfacing high nickel base alloy, can achieve the highest levels of resistance to effect such as H2S and CO2. For the customer to choose.
| Model | Main bore mm(in) |
Working pressure MPa (psi) |
Operating Pressure MPa |
Connection type | Dimension mm |
weight kg |
||
| Top | Bottom | OD | Height | |||||
| FH18-21 | 179 (7-1/16) |
21(3000) | 8.4~10.5 | studded | fanged | 737 | 743 | 1350 |
| FH18-35 | 35(5000) | 737 | 790 | 1572 | ||||
| FH18-70/105 | 70(10000) | 1092 | 1136 | 5070 | ||||
| FH23-21 | 228 (9) |
21(3000) | 900 | 830 | 2104 | |||
| FH23-35 | 35(5000) | 998 | 1200 | 3540 | ||||
| FH28-21 | 279 (11) |
21(3000) | 1013 | 838 | 2574 | |||
| FH28-35 | 35(5000) | 1138 | 1081 | 4410 | ||||
| FH28-35/70 | 35(5000) | 1138 | 1096 | 4451 | ||||
| FH28-70/105 | 70(10000) | 1448 | 1420 | 10800 | ||||
| FH35-35 | 346 (13-5/8) |
35(5000) | 1270 | 1160 | 6400 | |||
| FH35-35/70 | 35(5000) | 1270 | 1227 | 6843 | ||||
| FH35-70/105 | 70(10000) | 1640 | 1664 | 15110 | ||||
| FH43-35 | 425 (16-3/4) |
35(5000) | 1524 | 1320 | 10834 | |||
| FH48-70 | 476 (18-3/4) |
70(10000) | 1937 | 1882 | 27161 | |||
Shijiazhuang Jimai Machinery Equipment Technology Co., Ltd is a large-scale professional manufacturer of drilling rigs and water well rigs in Hebei Province, China. It includes 5 series and more than 50 kinds of products. The leading products are: XY series core drilling rigs, JM series water well trucks, casing drilling series, as well as mud pumps, drill pipe series, etc.
For more than 20 years since its establishment, the company has been committed to the professional production of core drilling rigs and water well drilling rigs, as well as the sales and maintenance of drilling tools and air compressors. It has accumulated rich professional maintenance technology and thoughtful handling after-sales service experience.Also it has accumulated a wealth of experience and a lot of usage data through extensive contact with users.
Jimai independently develops and produces a new generation of water well drilling rigs. This series of products has the characteristics of standardized configuration, compact and reasonable structure, fast drilling speed, economy and durability, and low failure rate. It has been recognized by the market as soon as It has been widely used in mining engineering construction, civil drilling, geothermal drilling and other fields.
Jimai always stands from the user's perspective and insists on implementing quality standards centered on user needs, making the "Jimai" brand series drilling rigs closer to user needs and forming the market management philosophy of "user needs, Jimai pursues". Also Jimai has always believed that "the market is the only criterion for product inspection", keeps innovating closely with market demand, always takes it as its corporate responsibility to meet customer needs, and cooperates with users with integrity to create a better future!
1.Why choose us ?
Jimai Machinery is a very professional drilling rig supplier in China. We have rich experience in this industry for many years.Now our products are serving around the world.we have High Quality, Competitive Price, and Fast Shipment.
2.Do you offer any custom designs?
Yes,we have our own trade factory. We provide services to top range partners.Produce a superior product for you by your designs.
3.How To Order ?
Step 1, please tell us what model and quantity you need;
Step 2, then we will make a PI for you to confirm the order details;
Step 3, when we confirmed everything, can arrange the payment;
Step 4, finally we deliver the goods within the stipulated time.
4. When will make delivery ?
About 10 work days after receipt of the payment.
1 year warranty for all kinds of products;
If you find any defective accessories first time, we will give you the new parts for free to replace in the next order, as an experienced manufacturer, you can rest assured of the quality and after-sales service.
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