Xi'an TianRui Petroleum Machinery Equipment Co., Ltd.
| Payment Terms | L/C, D/A, D/P, T/T, Western Union |
| Supply Ability | 6000 pcs/month |
| Delivery Time | 30 days |
| Packaging Details | Pallet or wooden case |
| Nominal Bore | 1 13/16"~7 1/16" |
| Working Temperature | -46℃—121℃ |
| Product Specification Levels | PSL 1~4 |
| Performance Requirement | PR1~2 |
| Material Class | AA,BB,CC,DD,EE,FF,HH |
| Color | Red, blue, orange, white |
| Working Medium | Oil,natural gas,mud and gas containing H2S,CO2 |
| Warranty | 12 months |
| Brand Name | TR Solids Control |
| Model Number | TRJLF |
| Certification | API 6A, ISO Certificate |
| Place of Origin | Xi'an China |
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Product Specification
| Payment Terms | L/C, D/A, D/P, T/T, Western Union | Supply Ability | 6000 pcs/month |
| Delivery Time | 30 days | Packaging Details | Pallet or wooden case |
| Nominal Bore | 1 13/16"~7 1/16" | Working Temperature | -46℃—121℃ |
| Product Specification Levels | PSL 1~4 | Performance Requirement | PR1~2 |
| Material Class | AA,BB,CC,DD,EE,FF,HH | Color | Red, blue, orange, white |
| Working Medium | Oil,natural gas,mud and gas containing H2S,CO2 | Warranty | 12 months |
| Brand Name | TR Solids Control | Model Number | TRJLF |
| Certification | API 6A, ISO Certificate | Place of Origin | Xi'an China |
| High Light | Wellhead Adjustable Choke Valve ，1/16" Adjustable Choke Valve ，Oilfield Adjustable Choke Valve | ||
API 7 1/16" Wellhead Adjustable Choke Valve for Oilfield
Product Introduction
Choke valve is a main component of Christmas tree, is design to control 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 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 production rate. The positive choke valve is design 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, the structure Type: needle, barrel, cage, orifice and wedge.
Valve body is machined of alloy steel forging with astronger machinery properties and reliable performance.
Bonnet is connected with valve body with bolt, theseals include the sealing ring in the bonnet and the sealin the valve body;
The sealing face between valve core and valve bodyis welded with hard alloy with good abrasion resistanceand anti-scour; the valve core is made of sulfide-resistance steel and the others adopt the process of hard-ness limit so the valve is able to be used in H2S condition.
Operation instruction
According to medium flow direction and by the flowdirection indicating plate of the valve, the valve isinstalled. As positive flowing, The medium lifts the valvecore and pass easily; If no positive medium pressure,valve core will self-shut off valve gate under self-weightand spring's tensile force, the back medium flowing stop.
Main Benefits of Our Oilfield Choke Valve
Technical Parameters of Oilfield Choke Valve
| Product name | Chock Valve |
| Working pressure | 2000-20000 PSI |
| Nominal bore | 1 13/16"~7 1/16" (46mm~180mm) |
| Working medium | oil,natural gas,mud and gas containing H2S,CO2 |
| Working temperature | -46℃—121℃ |
| Specification level | PSL 1- PSL4 |
| Performance requirement | PR 1-2 |
| Material class | AA,BB,CC,DD,EE,FF,HH |
| Manufacture standard | API Spec 6A |
| Item | Component | Qty | Material | Remark |
| 1 | Body | 1 | 4130 | |
| 2 | O-Ring | 2 | NBR | |
| 3 | Seat Bushing | 1 | 4130 | |
| 4 | Lower Diversion Bushing | 1 | 410 | |
| 5 | Upper Diversion Bushing | 1 | 410 | |
| 6 | Valve Core | 1 | YG8 | |
| 7 | O-Ring | 1 | NBR | |
| 8 | Bonnet | 1 | 4130 | |
| 9 | O-Ring | 2 | NBR | |
| 11 | Bonnet Stud | 8 | 4130 | |
| 12 | Bonnet Nut | 8 | 5140 | |
| 13 | Stem | 1 | 410 | |
| 25 | Cylinder Adapter | 1 | 4130 | |
| 26 | Cylinder | 1 | ||
| 27 | O-Ring | 2 | NBR | |
| 28 | Piston | 1 | 1045 | |
| 29 | Screw | 1 | 4130 | |
| 30 | Cylinder Lid | 1 | 4130 | |
| 31 | Circlip | 1 | 1566 | |
| 32 | Straight pipe | |||
| 33 | Washer | 1 | 4130 | |
| 34 | Cylinder Adapter | 1 | 4130 | |
| 35 | Screw | 4 | 4130 | |
| 36 | Seat | 1 | YG8 |
Xi'An TianRui Petroleum Machinery Equipment Company Limited is an ISO-9001, ISO-14001, OHSAS-18001 certified company and has all the quality systems in place for design, planning,manufacturing and quality monitoring & traceability to ensure that our products match the highest quality & reliability Standards similar to any International major in this field.
Our Services
1. For all your inquiries about our products, we will reply you in detail within 24 hours.
2. We have engineers who have more than 10 years’ experience to help you solve all the problems of technical.
3. We have a good translation, enthusiastic sales and service who can speak fluently in English and Russain.
Competitive Advantages
1. We offer high quality products at competitive price.
2. Shortest delivery time.
3. Flexible payment terms.
4. Timely after-sale service.
5. Most of our equipment can be replaceable with international brands.
6. Our products have been exported to Argentina, Egypt, US, Australia, Romania, Pakistan, Dubai, Abu Dhabi, Iran, India, Indonesia, Vietnam, Malaysia and many other countries.
Company Details
Business Type:
Manufacturer
Year Established:
2010
Total Annual:
40 Million-50 Million
Employee Number:
350~450
Ecer Certification：
Verified Supplier
Xi'An TianRui Petroleum Machinery Equipment Co.,Ltd. (For short: TR Solids Control) is a professional manufacturer of solids control equipment and mud recovery system, located in Xi'an City, China. Since 2010, TR Solids Control focused on the development and production of... Xi'An TianRui Petroleum Machinery Equipment Co.,Ltd. (For short: TR Solids Control) is a professional manufacturer of solids control equipment and mud recovery system, located in Xi'an City, China. Since 2010, TR Solids Control focused on the development and production of...
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