Hot Sale API 6A Standard High Pressure Check Valve for Drilling Equipment

• After-sales Service: Online Service
• Warranty: 18 Months
• Material: Alloy
• Color: as Required
• Working Medium: Oil, Gas, Mud and Water
• Pressure: 3000-15000 Psi
• Model NO.: All Models
• Size: 2′′ 3′′
• Transport Package: Standard Export Packaging
• Specification: CUSTOM MADE
• Trademark: JX PETRO
• Origin: China
• HS Code: 84314310
• Production Capacity: 1000 Piece/Pieces Per Month

Product Description

Product Description

Description:
Check Valves are installed in high pressure lines to stop reverse flow by the automatic close of flapper or dart.
Flapper check valves include top-entry check valves and in-line flapper check valves, which allow fluids to flow towards the wellbore and prevent flowing backwards. For dart check valves, the flow will open the dart by overcoming the small spring force.
When the flow runs in opposite direction, the spring will push the dart against the seat retainer to prevent reverse flow.
We provides both standard and reverse-flow check valves. And we have also developed check valves for sour service in accordance with NACE MR0175.

Features:

1. Check valves are suitable for isolating completion fluid, high pressure processing and rig equipment repairing.
2. The surface of valve internal baffle is covered with nitrile-butadiene rubber to extend life.
3. The thread and the joint of ball face adopts America standard.
4. The valve is casted by hard alloy steel and adopts union connection.

Product Parameters

Product Name	High pressure check valve
Material Class	AA-EE
Working Media	Crude oil and natural gas
Processing Standard	API 6A
Working Pressure	3000 ~ 15000psi
Processing Type	Forge
Performance Requirement	PR1-2
Product specification level	PSL1-3
Nominal Bore Diameter	2", 3"
Connection Type	Union, BOX thread, Pin thread
Types	Flapper, Dart

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Company Profile

FAQ

Q1. What is the advantage about your company?

A1. Our company has professional team and professional production line.

 

Q2. Why should I choose your products?

A2. Our products are high quality and low price.

 

Q3. The logo and the color can be customized?

A3. Yes, we welcome you to sample custom.

 

Q4. Any other good service your company can provide?

A4. Yes,we can provide good after-sale and fast delivery.