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Custom API 6A 3 1/8" 5000 Psi Lift Check Valve and Swing Check Valve
US$500.00-1,000.00
1 Set
Sample price:US$800.00/piece.Request sample

Product profile

Customization

Available

Media

Oil

Temperature

Ordinary Temperature

Model NO.

SLD-676

Material

Stainless Steel

Connection Form

Flange

Structure

Swing

Pressure

Ordinary Pressure

Function

Ddcv Double Lobe

Sealing Form

Bellows Globe Valve

Flow Direction

Reversing

Standard

API 6A

Application

Industrial Usage

Transport Package

Export Wooden Box

Specification

according to requirement

Trademark

solid

Origin

China

Production Capacity

50 Sets/Month

Key features

API 6A & NACE MR0175 Compliant: Meets API Spec 6A standards and NACE MR0175 for sour service applications.
Wide Pressure Range: Supports working pressures from 2,000 to 20,000 PSI for high-pressure lines.
Versatile Size Options: Available in nominal bores ranging from 1-13/16' to 7-1/16' (46mm-180mm).
Sour Service Capability: Specifically developed for environments containing H2S and CO2 gases.
Multiple Valve Types: Offers Lift, Swing, Flapper, and Dart check valves for diverse flow control needs.
Robust Material Classes: Constructed with material classes AA through HH for durability and reliability.
Reliable Sealing Design: Spring return type with guide rod ensures secure sealing against reverse flow.

Company profile

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2017-06-01Nearest Port: Shanghai, NanjingAverage Response Time: ≤15hTerms of Payment: LC, T/T, Western UnionInternational Commercial Terms(Incoterms): FOB, EXW, CFR, CIF

About Our Factory & Business Background

AddressIndustrial Park, Huai'an, Jiangsu, China
Average Lead TimePeak Season Lead Time: 1-3 months Off Season Lead Time: one month

Our Production Capability & Technical Expertise

Main ProductsPetroleum Machinery, Casing Head, Tubing Head, Gate Valve, Flange, Wellhead, Manifold, Frac Head

Our Industry Experience & Global Business Record

Main MarketsNorth America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe

Product Q&A

Q:What is the maximum working pressure?
A:
The working pressure ranges from 2,000 to 20,000 PSI, depending on the specific model and size.
Q:Are these valves suitable for sour service?
A:
Yes, we have developed check valves specifically for sour service in accordance with NACE MR0175 standards.
Q:What materials are used for construction?
A:
Materials are selected from classes AA, BB, CC, DD, EE, FF, and HH, typically including stainless steel.
Q:What is the available size range?
A:
Nominal bores range from 1-13/16' to 7-1/16' (46mm to 180mm).
Q:What types of check valves do you offer?
A:
We provide Lift, Swing, Flapper, and Dart check valves, including standard and reverse-flow options.

Send Inquiry

*To:Jiangsu Solid Machinery Manufacturing Co., Ltd.Jiangsu Solid Machinery Manufacturing Co., Ltd.
*Content:
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