Full Opening Swing Check Valve Full Face With RF Flange Ends 600 Class As Per ASME B 16.34

Full Opening Swing Check Valve Full Face With RF Flange Ends 600 Class As Per ASME B 16.34

Specifications:

Swing Check Valve 8" 150# Flanged RF - B16.5 / B16.47 FB - Bolted Cover
Body Material: A216 WCB
Ball/Disc/Plug: F6 (13% Cr.) / Seat Ring : CS+Stellite 6
Body Gasket : 304+Flex Graphite, Bolting : A193-B7M / A194-2HM, NACE MR-01-75

Standards

Design and manufacture as BS1868, ANSI B16.34
Face to face dimensions as ANSI B16.10
End flange dimension as ANSI B16.5
Pressure-temperature ratings as ANSI B16.34
Pressure test as API 598
Applicable Medium: water ,gas,oil,and other causticity medium.

Test Pressure

Brief introduction:

The check valve is designed and manufactured according well to API 6D and ANSI B 16.34. It can

work in

high temperature and pressure circumstance. It also have the features of good appearance, nice

function and

superior. Widely used for petroleum, chemistry, water treatment industries.

Features:

- Resist friction

Valve disc is given enough intensity and rigidity. Disc sealing surface may be built up welded with

satellite alloy inlaid or other material responding to the users’ request.

- Agility of switch

Solid ping is precisely installed and provided with high intensity to ensure operational performance

and service life of valve.

- Sealing credibility

The check valve adopt swing configuration. All the sealing part inside the valve, so all exterior leak

may except the middle flange, and also the middle flange gasket may be different

according to pressure class.

- Distortion compensating

The disc and the hinge are connected between slippery spherical surface, and this makes the disc

can circumgyrate in a little angle and regulates the sealing capability.

Mail part & material

Zhejiang Jieyu Valve Co., Ltd. is located in the City of Valves-Longwan Wenzhou. The company possesses high precision machinery and equipment over 70 sets and has more than 200 employees, 30 of whom are dedicated senior or middle technicians. With advanced testing equipment, complete detection method and sound CAD aided design system, the company sets in research, production, sale and after-sale service integration business.

JIEYU is one of China′s top enterprises with kinds of certificates, such as API-6D certificate from American Petroleum Institute CE certificate from EC Pressure Equipment Directive PEDISO9001 International Quality Management System CertificateManufacture License of Special Equipment TS certificate and so on

JIEYU valves are grouped into the broad categories of gate, globe, check, ball valves, strainers and etc, All of products are manufactured to strict specifications and industry standards, which include ANSI, API, BS, DIN, JIS, GB and JB. JIEYU valves are broadly applied in the areas of power generation, chemical and petrochemical, oil and gas, metallurgy, ship-building, medicine, and environmental protection industries.

JIEYU′s strategy is to win with top quality and reliable reputation, that is why we now have so many esteemed and faithful clients at home and abroad. We are working harder and harder to offer all of clients the best