| Customization: | Available |
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| After-sales Service: | Supported |
| Warranty: | 12 Months |
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Shandong Rosenwell petroleum technology Co.,Ltd (hereinafter as Rosenwell company) is located in Dongying City, Shengli Oilfield which is the second largest oilfield and the largest petroleum industry base in China. Rosenwell company is a professional company engaged in petroleum equipment and spare parts. Based on our domestic business with Shengli oilfield and professional engineering & commercial team, Rosenwell had built up a solid network and same-boat partnership with worldwide clients. The Key advantages are: OEM quality, 100% interchangeable, Competitive prices, In-time delivery, after-sales warranty service. The major scope of our products are, Top Drive System Spares, Mud pumps & spares, handling tools, BOP and BOP spares of RAM, Seals, etc. We sincerely look forward to the chances of serving esteemed customers from all over the world and win-win business in the long run.
We are always your reliable partner for spares of mud pump in China, top drive system and rigs accessories.
Choke valve is the main component of the Christmas tree, and is designed to control the production rate of the oil well, with working pressure up to 15000psi. Choke valves can be classified as follows: adjustable choke valves and positive choke valves. By rotating the hand wheel to move the stem, the adjustable choke valve is designed to adjust the effective area available for the flow to accomplish control of the production rate. The positive choke valve is designed to accomplish control of production rate by changing flow beans. choke valves are supplied in two types: Positive and Adjustable. It's designed as per API 6A, API 16C, NACE MR0175, and the structure Type: needle, barrel, cage, orifice, and wedge.
Specifications
API 6A spec adjustable choke valve
| Pressure range | 2000psi-15000psi. |
| DN size | 2 1/16"-4 1/16" |
| Working Temperature | -46°C~121°C(Class LU) |
| Material Class | AA, BB, CC, DD, EE, FF, HH |
| Specification level | PSL1 PSL2 PSL3 PSL3G |
| Performance Requirement | PR1, PR2 |
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