• Rising stem Forged steel gate valve
  • Rising stem Forged steel gate valve
  • Rising stem Forged steel gate valve

Rising stem Forged steel gate valve

Features: Size: 1/2" to 2"
Pressure Rating: up to 138 bar
Material: Forged Steel A105N body and bonnet 
Design Standard: API602, BS5352, ASME B16.34
Inspection Standard: API598
Application medium: throttle steam, gas or liquids
Application Temperature:   -29°C to 425°C

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Parameter:

Type DN(mm) Measurement(mm)
L D D1 D2 b-f z-Φd H Do
Z41T/W-10 40 165 145 110 85 18﹣3 4﹣Φ18 245 135
50 178 160 125 100 20﹣3 4﹣Φ18 286 180
65 190 180 145 120 20﹣3 4﹣Φ18 320 180
80 203 195 160 135 22﹣3 4﹣Φ18 373 200
100 229 215 180 155 22﹣3 8﹣Φ18 428 200
125 254 245 210 185 24﹣3 8﹣Φ18 513 240
150 280 280 240 210 24﹣3 8﹣Φ23 582 240
200 330 335 295 265 26﹣3 8﹣Φ23 730 320
250 380 390 350 320 28﹣3 12﹣Φ23 897 320
300 420 440 400 368 28﹣4 12﹣Φ23 1032 400
350 450 500 460 428 30﹣4 16﹣Φ23 1170 400
400 480 565 515 482 32﹣4 16﹣Φ25 1330 500
450 510 615 565 532 32﹣4 20﹣Φ25 1460 500
500 540 670 620 585 34﹣4 20﹣Φ25 1727 500
600 600 780 725 685 36﹣5 20﹣Φ30 2072 500

Standards&Features:

Partsname Material
Z41T-10/16 Z41W-10/16 Z41H-10/16
Disc Gray;iron+Brass Gray iron Gray;iron+Stainless;steel
Valve;body,Bonnet Gray;iron Gray iron Gray iron
Stem; Carbon;steel,Brass,Stainless;steel Carbon steel Brass,Stainless;steel Carbon;steel,Brass,Stainless;steel
Yoke;nut Brass,Ductile;iron Brass,Ductile;iron Brass,Ductile;iron
Hand;wheel Gray;iron,Ductile;iron Gray iron,Ductile;iron Gray;iron,Ductile;iron

This class 800 Forged carbon steel Gate Valve for heavy duty use is appropriate for the most challenging process apps. When the media is goes through it,  minimum quantity of turbulence will flow and the pressure drop is very low. That's why this gate valve is used in sectors where viscous fluid and fluid separation is needed.

 

The forged valve class 800 is designed for API602 and has an elevated stem outer screw and yolk.  Dedicated for both flow directions isolation. Why use these gate valves? They are great for process liquids in pipelines. These forged gate valves provide a favorable tight shutdown both in  horizontal or vertical situation.

 

They also offer a small amount of control and are used to throttle steam, gas or liquids. Easy to operate and the preferred choice over ball valves by engineers to isolate trapping stations.

Case:

Project Name: Pakistan Petroleum Project

Customer name: a customer of Pakistan Petroleum

Main products: API valves and fittings

Customer demand: oil project use

Project description:

All valves and fittings were through SGS Inspection.

client feedback:

WESDOM is a very trustworthy team, not only professional, but also caring and enthusiastic in service. If there is a demand in the future, we will choose WESDOM without hesitation.

Project pictures:

  

Application:

Turbine room

Isolation

Condensate Lines

Before expensive plant equipment Oil burner lines

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