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gate valve wesdom

Product

WESDOM

Cage Sleeve Control Valve

Cage Sleeve Control Valve

Size: 2"~24” DN40~DN600

Pressure Rating: ASME 150~900# PN1.6~PN16.0MPa

Material: ASTMA216 WCB/WCC ASTMA217 WC6/WC9 ASTMA105

Leakage performance standards:ASME B16.104 GB/T4213-2008 GB/T17213.IEC60534

Temperature range: -100℃-560℃

Connection with pipelines: flange, butt welded

Body type: straight-through, angled,Z-shaped

Standard leak class: CLASS IV(standard, metal seat)

Valve trim features: Double seat structure,sleeve guide balanced trim, split or integral standard cage

Product details

product description:

With sleeve guide structure and pressure balanced spool, it is specially designed for heavy duty service. With double seat seal, it is used for occasions where leakage requirements are not high. The valve body has a compact structure, and the flow channel is S streamlined. There is a guide vane to improve the balanced flow of fluid around the sleeve. The advantages are that the pressure drop loss is small, the flow rate is large, the adjustable range is wide, and the flow characteristic accuracy is high. The valve core adopts a pressure balance structure, which can control high pressure and other working conditions through the light and small thrust of the actuator. Widely used in pipeline fluid control requiring good dynamic stability, high temperature and high pressure. Cage guide, large guide area, good stability,

Rated CV value and stroke

Nominal diameter

(mm)

Spool size

(mm)

Rated CV Stroke(mm)
EQ % linear
40 40 twenty four 30 25
50 50 44 50 25
65 65 68 85 40
80 80 99 125 40
100 100 175 200 40
125 125 275 310 60
150 150 360 420 60
200 200 650 690 60
250 250 1000 1000 100
300 300 1500 1600 100
350 350 2000 2000 130
400 400 2800 2800 200
450 450 3600 3600 200
500 500 4300 4300 300
600 600 6000 6000 300

 

wesdom gate valve

 

Product packaging and transportation

Certificate

 

wesdom gate valve

Feature

The valve trim adopts a double-seat structure, and the sleeve guides the balance trim;

Split or integral standard cage

Body Type: Straight, Angled, Z-Shaped

Upper bonnet type: normal temperature type,

High temperature heat dissipation type, extended type

Temperature range: -100℃-560℃

Stem Seal Type: Standard Standard Packing Seal

High temperature packing seal, bellows seal (optional)

Standard leakage class: CLASS IV (standard, metal seat)

Flow characteristics: equal percentage, straight line

Connection with pipeline: flange, butt welding

Adjustable ratio: 50:1

Adaptive Linear Actuator

a. Pneumatic membrane actuator

b. Pneumatic piston actuator

c. Electric actuator

d. Electro-hydraulic actuator

Part material

 

Part Name

optional material Part Name optional material
body, cover ASTMA216 WCB/WCC ASTMA217 WC6/WC9

ASTMA105

seat ASTMA182 F304/F316/F316L

ASTMA276410/420

ASTMA351 CF8/CF3/CF8M/CF3M

ASTMA182 F304/F316/F316L

cage ASTMA351 CF8/CF3/CF8M/CF3M

ASTMA182 F304/F316/F316L

Spool ASTMA351 CF8/CF3/CF8M/CF3MASTMA182 F304/F316/F316L

ASTMA276410/420

Dry 17-4PH ASTMA276410/420

ASTMA276 F304/F316/F316L

 

 

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