Our company not only provides high-quality Weir Type Diaphragm Valve, Spring Loaded Safety Valve, PSB Bonnet Swing Check Valve for customers, but also provides a complete set of solutions and perfect after-sales service with the concept of 'professionalism and creativity' by taking advantage of its own resources and talents. With a positive and pragmatic style, our company draws on various advanced management experiences. We take the creation of famous brand as the enterprise development goal and attach great importance to the implementation of quality management.

Product Description

Cast Steel Wedge Gate Valve is a kind of gate valve. It is named because its sealing surface is at a certain angle to the vertical centerline, that is, the two sealing surfaces are wedge-shaped. It is characterized by a traveling wedge, which is moved with the operation of the stem nut. This kind of valve can withstand high pressure because the sealing surface of the valve is at a certain angle with the vertical center line, and the sealing is better. Cast Steel Wedge Gate Valve is widely used in petrochemical, thermal power plants and other water, oil, steam pipelines

Features

● The most prominent feature of Cast Steel Wedge Gate Valve is a movable wedge, which moves with the operation of the stem nut.

● Its sealing surface is made of stainless steel and cemented carbide, which makes it have a longer service life.

● It generally have minimal pressure drop when fully opened, provide tight closure when fully closed, and remain relatively free of contamination accumulation.

● Low torque design, smooth surface stem.

Specifications

Size Range	Body Material
2"-48" DN50-DN1000	WCB, LCB, WC6, WC9, C5, , CF8, CF8M, 4A, 5A, etc.
Pressure Rating	Wedge Material
Class150-Class2500 PN16-PN200	WCB, LCB, WC6, WC9, C5, CF8, CF8M, 4A, 5A, etc.
End Connection	Seat Material
Flange (FF, RF, RJ), Butt Welding	A105+F6a, A105+STL6, 304, 316, Hastelloy, Monel, etc.
Structure Style	Stem Material
Full Port, OS&Y, Bolted Bonnet / Pressure Seal Bonnet Flexible Wedge/Solid Wedge	A182 F6a, 410, 420, 304, 316, 17-4PH, F11, etc.
Actuator Options	Design Standard
Handwheel, Bevel Gear, Pneumatic, Electric	API600, API603, GB/T 12234
Temperature Range	Face to Face Standard
-196℃~650℃	ASME B16.10, GB/T 12221, GB/T 15188.1
Connection Standard	Test Standard
Flange Drilling: ASME B16.5, ASME B16.47, GB/T 9113, JB/T 79 Butt Weld: ASME B16.25, GB/T 12224	API 598, JB/T 9092, GB/T 13927

Brand	DAGO or OEM
Test	100% quantity tested before delivery
Guarantee	12 months from date of shipment or Negotiable
MOQ	1 Set
Sample	Available
Color	Customer required or manufacturer default
Packing	Plastic bag wrapped inside, seaworthy wooden case outside
Certificate	API6D, CE, TUV, ISO9001, ISO14001, ISO45001, Mill Test Certificate
Country of Origin	Zhejiang, China
HS Code	848180 (universal), 8481804090 (China)
Port	Shanghai or Ningbo
Payment Terms	T/T, L/C, Western Union

We are committed to producing quality Pn10-Pn100 DN50-DN1200 Cast Steel Wedge Type DIN 3352 Gate Valves of reliable quality that both consumers and we expect, and to building our brand image. Welcome to visit our factory and welcome your order, for further inquires please do not hesitate to contact us! We hope that colleagues respect each other, get along sincerely, tolerate people and things with a broad mind, and understand people more by thinking differently.

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