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gate valve wesdom

Product

WESDOM

Three eccentric metal seals wafer butterfly valve

Three eccentric metal seals wafer butterfly valve

Size:2~48"(DN50~DN1200)

Pressure Rating:PN10,PNPN16-PN40,150LB-300LB,5K-16K

Material:WCB,Stainless Steel,Cr -Mo steel,Allay steel

Design Standard:  BS 5155,API609,JIS B2064

Inspection Standard:  EN12266, API 598, GB/T 13927-92

Application medium:Water, Sewage, Gas

Application Temperature:-29-300℃

Applied projects:Petroleum/Electricity/Metallurgy/Water/Sewage/Energy/Construction

The range of WESDOM valves can be used for overground installation, in valve chambers and buried systems. It includes a full range of operating accessories and actuators.

WESDOM valves are installed all over the Asia,Africa continent, the Middle East and throughout Europe. They have justifiably acquired a faultless reputation for their durability, reliability and quality worldwide.

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Product details

Flange butterfly valve, mounting between flanges PN10/PN16/A150, with lever

The range of WESDOM valves can be used for overground installation, in valve chambers and buried systems.butterfly valves in a range of DN 150 to 2000 mm and PN 10, 16 and 25 bar have been designed to isolate the flow of fluid in:

  • potable water supply pipelines and treatment plants.
  • transportation of filtered and recycled water.
  • irrigation distribution networks.
  • water-pumping stations and hydroelectric plants.
  • nuclear industry, fire safety and storage facilities.
  •   reservoirs.

The range of WESDOM valves can be used for overground installation, in valve chambers and buried systems. It includes a full range of operating accessories and actuators.

WESDOM valves are installed all over the Asia,Africa continent, the Middle East and throughout Europe. They have justifiably acquired a faultless reputation for their durability, reliability and quality worldwide.

 

DN L H D373H/Y D673H 0.6MPA 1.0MPA
H1 A1 B1 H2 A2 B2 D1 Z-d D1 Z-d
50 43 112 350 180 200 625 245 72 110 4–14 125 4–18
65 46 115 370 180 200 625 245 72 130 4–14 145 4–18
80 49 120 380 180 200 645 245 72 150 4–18 160 8–18
100 56 138 420 180 200 645 355 92 170 4–18 180 8–18
125 64 164 460 180 200 715 355 92 200 8–18 210 8–18
150 70 175 555 270 280 800 250 92 225 8–18 240 8–22
200 74 208 605 270 280 850 250 170 280 8–18 295 8–22
250 76 243 680 380 280 925 450 170 335 12–18 350 12–22
300 83 283 800 380 420 1035 450 200 395 12–22 400 12–22
350 92 310 835 380 420 1070 450 220 445 12–22 560 16–22

 

wesdom gate valve

Project case

Famous Textile Factory Project in Pakistan

Main products:

Flow meters and SS valves

Project description:

This is a relatively special case. Because the customer know less about valves, but the demand is very large. So WESDOM assigns a professional team (salesmen and engineers from the International Trade Department) to conduct on-site inspections and give customer some Pertinent suggestions, and this customer are very shocked and moved by our service, and have established a long-term cooperative relationship with us without hesitation;

Client feedback:

The customer said: “Thank you very much for the on-the-spot inspection and very professional guidance of the WESDOM team.” He was really shocked by the warm and considerate service and professional technical guidance of WESDOM. WESDOM is trustworthy!

Project pictures:

Product packaging and transportation

 

wesdom gate valve

Certificate

Features

Triple eccentric Flange butterfly valve Standard:

Design and Manufacture Conform to EN 593, API609,  JIS

Flange dimensions Conform to EN 1092-2 PN10, PN16, JIS5K, JIS10K,ANSI B16.1,DIN2501,BS4504

Face to Face dimensions Conform to EN558 series

Top Flange dimensions Conform to ISO5211

Testing Conform to API598、EN12266-1

 

Triple eccentric Flange butterfly valve features:

Protection of gearbox IP 68-8 (submersion up to 8 m of water) and actuator IP 68 (submersion up to 8 m of water, during 96 hours and 10operations)

  • With position indicator.
  • Clockwise Close (CC).
  • For installation above ground and in non-flooded chambers.
  • Designed and tested to an endurance level of 2500 cycles minimum, inaccordance with EN 1074-1 and 2.

 

Triple eccentric Flange butterfly valve Application:

  • potable water supply pipelines and treatment plants.
  • transportation of filtered and recycled water.
  • irrigation distribution networks.
  • water-pumping stations and hydroelectric plants.
  • nuclear industry, fire safety and storage facilities.

Standard test

Body Test:  1.5 times the working pressure with water. This test is performed after valve assembly and with disc in half position open, it is called as a body hydro test.

Seat Test:  1.1 times the working pressure with water.

Special Test: On request, any other test can be carried out according to special instruction by client.

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