Xi'an TianRui Petroleum Machinery Equipment Co., Ltd.
| Payment Terms | L/C, D/A, D/P, T/T, Western Union |
| Supply Ability | 50000pcs per month |
| Delivery Time | Within 20 days after deposit |
| Packaging Details | Pallet or wooden case |
| Diameter | 1-13/16" to 7-1/16" |
| Pressure | 2000-15000 Psi |
| Material | Forged |
| Product Specification Levels | PSL 1~4 |
| Performance Requirement | PR1~2 |
| Material Class | AA~FF |
| Temperature Level | K, L, P, R, S |
| Body Material | Carbon Steel |
| Brand Name | TR Solids Control |
| Model Number | TR-ZHF |
| Certification | API Certificate, 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 | 50000pcs per month |
| Delivery Time | Within 20 days after deposit | Packaging Details | Pallet or wooden case |
| Diameter | 1-13/16" to 7-1/16" | Pressure | 2000-15000 Psi |
| Material | Forged | Product Specification Levels | PSL 1~4 |
| Performance Requirement | PR1~2 | Material Class | AA~FF |
| Temperature Level | K, L, P, R, S | Body Material | Carbon Steel |
| Brand Name | TR Solids Control | Model Number | TR-ZHF |
| Certification | API Certificate, ISO Certificate | Place of Origin | Xi'an China |
| High Light | Oilfield Drill Spare Parts ，API 6A Drill Spare Parts ，AISI 4130 Swing Check Valve | ||
API 6A Swing Check Valve for Oilfield Wellhead
Product Overview
Check valves are of the swing and lift check types. The valves may be full-opening or reduced-opening and are used to permit fluid flow in only one direction. All full-opening valves have round passageways through the body and seats. Regular-lift and swing check valves are customarily made with reduced bores through the seat and are sized at the option of the manufacturer.
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.
Maintenance Procedures of Our Wellhead Check Valve
Technical Specifications of Wellhead Check Valve
| Product Name | Check Valve |
| Working Pressure | 2000 psi~15000 psi |
| Nominal Bore | 1 13/16”~7 1/16” |
| Temperature Level | K, L, P, R, S, T, U |
| Working Medium | oil, Nature gas, mud |
| Material | AISI 4130 (Integral Forged) |
| Body Material | Carbon Steel, Stainless Steel |
| Material Class | AA, BB, CC, DD, EE, FF |
| End Connection | API 6A Flange |
| Standards | API 6A, API 16C NACE-MR0175 |
| Product Specification Level | PSL 1~PSL 4 |
| Performance Requirement | PR 1~PR 2 |
| Paint Color | Red or Customized |
| Application | Mud Choke Manifold Kill Manifold Wellhead Christmas Tree Connection |
Xi'An TianRui Petroleum Machinery Equipment Company is a professional manufacturer of drilling equipments and tools which is located in xi'an City, the centre of the triangle of Beijing, Tianjin and Shijiazhuang, enjoying convenient transportation.
With profession engineers we also offer the R&D service to the clients who have special requirements in the oilfield drilling operation and production operation. The wellhead equipment we manufacture and supply include casing head, tubing head, casing spool, tubing spool, Gate valve, Choke valve, Check valve, X-mas tree, VR plug, Tubing hanger, casing hanger, Running tool, Wear bushing, spacer spool, flange adapter, union flange, Hammer union, Elbow, swivel joint, block cross, Block Tee, companion flange, instrument flange, weldneck flange, FC gate, FC seat, FC stem, API Clamp, API Clamp Hub etc.
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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