High Pressure Non Return Valve with Flange Connection Options

• Customization: Available
• Media: Water
• Structure: Check
• Application: General
• Standard or Nonstandard: Standard
• Connection Type: Flange
• Port Size: Customizable
• Bolt: Stainless Steel
• Customized Support: OEM, ODM, Obm, Software Reengineering
• Place of Origin: Wenzhou, China
• Wedge: CF8m,CF8
• Seat Ring: A105+13cr/EPDM/NBR
• Brand Name: Jieyu
• Temperature of Media: Medium Temperature
• Power: Manual
• Model Number: H41h-150lb
• Body: Casting Steel

Product Description

Product Description

Introducing our premium flanged check valves, expertly engineered to perform impeccably under challenging pressures from PN1.6 to 16.0Mpa (class150 to 2500lb), paired with an outstanding temperature range of -196 to 60 degrees. These vital components are the stalwarts in the oil, chemical, pharmaceutical, fertilizer, and power generation sectors, diligently preventing media backflow while ensuring unwavering system integrity.

Product Parameters

Size: 2in Material: Casting Pressure: Medium Pressure Standards Compliance: Our valves are meticulously crafted to meet the rigorous design and manufacturing standards of BS1868 or API6D, guaranteeing precision and quality. Every valve undergoes comprehensive inspection and testing according to API 598 or API6D. End flange dimensions are precisely designed to fit ASME B16.5, ASME B16.47A, MSS SP-44, ASME B16.47B, and API605 standards. The BW end dimensions align with ASME B16.25, while face-to-face and end-to-end dimensions adhere to ASME B16.10. These valves boast pressure-temperature ratings in accordance with ASME B16.34, with wall thickness dimensions conforming to the stringent criteria of API600 and BS1868.

Part No.	Part Name	Materials (WCB)
1	Body	ASTM A216 WCB
2	Seat ring	A105+13Cr
3	Disc	ASTM A216 WCB+13Cr
4	Arm	ASTM A216 WCB
5	Nut	ASTM A194 2H
6	Arm pin	ASTM A182 F6a
7	Yoke	ASTM A216 WCB
8	Bonnet nut	ASTM A194 2H
9	Bonnet bolt	ASTM A193 B7
10	Bolt	ASTM A193 B7
11	Gasket	304 Sheet+Graphite
12	Bonnet	ASTM A216 WCB
13	Eye bolt	ASTM A181

Q: Are you trading company or manufacturer ?

A: We are factory.

Q: Could we visit your factory ?

A: Sure, welcome you at any time.

Q: Could we get samples for free ?

Sure,we can offer 1 set sample <=dn 25 for free. You only pay the delivery fee.

Q:Do you accept customerized?

A: Sure, we accept customerized for casting and valves.

Q: What is your terms of payment ?

A: <=1000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance ,balance before shippment.

Packaging & Shipping

For comprehensive details on shipping fees and estimated delivery timelines, we encourage customers to engage in personalized discussions with our suppliers. Such tailored consultations assure a smooth and efficient transaction experience.

Company Profile

Nestled in the renowned City of Valves-Longwan, Wenzhou, Zhejiang Jieyu Valve Co., Ltd. is a powerhouse of precision engineering. Boasting over 70 high-tech machines and a workforce of more than 200, including 30 experienced senior or middle technicians, the company is equipped with advanced testing tools, a robust detection system, and a comprehensive CAD-assisted design network. Jieyu harmonizes research, production, sales, and after-sales service into a seamless integration of excellence.

JIEYU stands among China's elite enterprises, showcasing a portfolio of prestigious certifications, including the API-6D certificate from the American Petroleum Institute, the CE certificate from the EC Pressure Equipment Directive PED, the ISO 9001 International Quality Management System Certificate, and the Manufacture License of Special Equipment TS certificate, among others.

JIEYU's valve range encompasses a diverse array of gate, globe, check, ball valves, and strainers, all manufactured to exacting specifications and industry benchmarks such as ANSI, API, BS, DIN, JIS, GB, and JB. JIEYU valves find extensive application in power generation, chemical and petrochemical sectors, oil and gas industries, metallurgy, shipbuilding, pharmaceuticals, and environmental protection, setting the standard for quality and reliability.

JIEYU's strategy to excel through superior quality and a steadfast reputation has garnered a loyal clientele both domestically and internationally. We continually strive to deliver exceptional products and services, ensuring our valued clients receive the very best.