HENAN WESDOM FLOW CONTROL CO.,LTD

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Home ProductsCast Steel Ball Valve

Metal Seated Cast Steel Ball Valve / Pneumatic Actuated Ball Valve

Our clients are very satisfy with their quality and working, I hihgly suggest to choose Wesdom Valves. Wesdom is our best Choose of good partener for business.

—— Ahmed Haroon

It is really good valves, I buy times from Wesdom, we are now very good friends and partener. Their products are very popular in our market. I like them.

—— Aurangzeb Asghar

Wesdom brand is highly recommend. quality is good,and good service. they have branch office in Zambia, and other countries. save much time and money for me.

—— Maybin Mumba

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Metal Seated Cast Steel Ball Valve / Pneumatic Actuated Ball Valve

China Metal Seated Cast Steel Ball Valve / Pneumatic Actuated Ball Valve supplier
Metal Seated Cast Steel Ball Valve / Pneumatic Actuated Ball Valve supplier Metal Seated Cast Steel Ball Valve / Pneumatic Actuated Ball Valve supplier

Large Image :  Metal Seated Cast Steel Ball Valve / Pneumatic Actuated Ball Valve

Product Details:

Place of Origin: China
Brand Name: WESDOM
Certification: ISO/API/CE
Model Number: Q41 / Q47 / Q41F / Q47F

Payment & Shipping Terms:

Minimum Order Quantity: 1 unit
Price: Negotiable
Packaging Details: Standard Export Wooden Case
Delivery Time: Based on order
Payment Terms: L/C, T/T, Western Union
Supply Ability: 1000 pcs + per month
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Detailed Product Description
Body Material: Cast Steel Pressure: 150lbs~2500lbs/JIS 10K~20K /PN16~PN160
Size: DN15 ~DN1000 Standard: DIN / BS / ANS I/ JIS / API / ASME
Temperature: -20~429℃ Ball: Stainless Steel/ SS304/SS316/SS201
Packing: Graphite, PTFE Stem: 2Cr13

DN800 ANSI Carbon Steel Ball Valve Flange End Floating Ball WCB A216

 

The ball valve is designed and manufactured according well to API 608 with fire protection structure and antistatic device. Widely used for petroleum ,chemistry,water treatment industries.

 

 

 

 

Part Material
PART NAME MATERIAL
Body WCB,CF8
Seat PTFE
Ball 304, 316
Packing Graphite, PTFE
Stem 2Cr13
Lever Cast Iron,Ductile Iron

 

Technical Specification
PN: 150Lb 300Lb 600Lb
DN:1/2"~8''
Medium: water,oil,gas
Work temperature: -29℃~425℃(steel)
Design Standard:ANSI B 16.10,API 6D
Flange Standard:ANSI B 16.5
OTHER STANDARD ARE AVAILABLE UPON REQUEST.
 

 

 

Dimension Unit:mm
CLASS150
size(in) 1/2" 3/4" 1" 1-1/2" 2" 2-1/2" 3'' 4" 6" 8"
L-RF(mm) 108 117 127 165 178 191 203 229 394 457
L1-BW(mm) 140 152 165 190 216 241 283 305 457 521
L2-RTJ(mm)     140 178 191 203 216 241 406 470
B 13 19 25 38 51 64 76 102 152 203
H 65 70 80 95 110 135 145 170 235 275
K 150 155 160 180 200 225 325 350 500 600
Weight(Kg) 3 4 5 8 12 21 26 43 80 155

 

Specifications:

Technical Specification

- Nominal diameter: 1/2”-25”

- Applicable Temperature: -29℃~425℃(steel) -40℃~550℃(stainless steel)

- Nominal pressure: 150lbs, 300lbs, 600Lb,900lbs,1500lbs PN16/25/40/64/100/160, JIS 5K /10K/20K

- Applicable Medium: water ,gas,oil,and other causticity medium.

 

Applications Standard

- Manufacture standard : API 608/ DIN/ BS/JIS

- Face to face dimension: ANSI B 16.10,API 6D/ DIN/ BS/JIS

- Flange dimension: ANSI B 16.5 MSS-SP-44/ DIN/ BS/JIS

- Test: API 598 API 6D/ DIN/ BS/JIS

 

Description:

Brief introduction:

The ball valve is designed and manufactured according well to API 608. Floating ball when small caliber,

and fixed ball when large caliber.

 

It has fire protection structure and antistatic device. Widely used for petroleum, chemistry, water

treatment industries.

 

Features:

 

- Anti-blowout Structure of Valve Stem

 

When medium pass through the valve, the pressure in valve body may possibly push the stem out, or

when the valve is in repair, if there is pressure in the middle cavity, the stem or medium seems to easily

fly out upon disassembling the valve, which can cause injures to human beings, To prevent the

possibilities, a dummy club is packing and thrust bearing are burnt or packing is damaged due to other

causes, the pressure of medium in valve body will make the dummy club of valve stem in close contact

with the upper seal face of valve body. Thus to prevent medium leaking out from the damage packing

position.

 

- Reliable Seal Structure

 

The seat is made of PTFE. Because the contact area between seat and the ball will becomes more high

with rising of pressure of the middle cavity, Small Resistance ball valve has the smallest resistance of all

the valve, in the case of reduced bore, the resistance is little still.

 

-Prompt switch

 

The ball valve circumrotates in 90°,It work quickly to open or close.

 

Test Pressure

Test Item Shell Test Seal Test Back Seal Test Air Seal Test
Medium Water Air
Unit MPa Lbf/in2 MPa Lbf/in2 MPa Lbf/in2 MPa Lbf/in2
Pressure (Class) 150 3.1 450 2.2 315 2.2 315 0.5-0.7 60-100
300 7.8 1125 5.6 815 5.6 815
400 10.3 1500 7.6 1100 7.6 1100
600 15.3 2225 11.2 1630 11.2 1630
900 23.1 3350 16.8 2440 16.8 2440

 

Main Connection Dimensions

 

 

Type Size(mm) Dimension(mm)
inch DN L D D1 D2 b Z-Φd H W
Q41F/H/Y-150Lb
Q341 F/H/Y-150Lb
Q641 F/H/Y-150Lb
1/2″ 15 108 89 60.5 35 12 4-Φ15 68 115
3/4″ 20 117 98 70 43 12 4-Φ15 75 130
1″ 25 127 108 79.5 51 12 4-Φ15 85 150
11/4″ 32 140 117 89 64 13 4-Φ15 96 190
11/2″ 40 165 127 98.5 73.2 15 4-Φ15 107 230
2″ 50 178 152 120.7 92 16 4-Φ19 118 240
21/2″ 65 190 177.8 139.7 104.7 18 4-Φ19 145 280
3″ 80 203 190.5 152.4 127 19 4-Φ19 160 310
4″ 100 229 229 190.5 157 24 8-Φ19 185 330
5″ 125 356 254 216 185.7 26 8-Φ22 230 600
6″ 150 394 279 241.3 216 26 8-Φ22 260 800
8″ 200 457 343 298.5 270 29 8-Φ22 310 1000
10″ 250 533 406 362 324 31 12-Φ25 350 1200

 

 

Type Size(mm) Dimension(mm)
  inch DN L D D1 D2 b Z-Φd H W
Q41F/H/Y-300Lb
Q341F/H/Y-300Lb
Q641F/H/Y-300LbY
1/2″ 15 140 95 66.5 35 15 4-Φ15 72 115
  3/4″ 20 152 117 82.5 43 16 4-Φ19 75 130
  1″ 25 165 124 89 51 18 4-Φ19 85 150
  11/4″ 32 178 133 98.5 64 19.5 4-Φ19 95 180
  11/2″ 40 190 156 114.3 73.2 21 4-Φ22 110 230
  2″ 50 216 165 127 92 23 8-Φ19 120 240
  21/2″ 65 241 190.5 149.4 104.7 26 8-Φ22 150 280
  3″ 80 283 210 168.5 127 29 8-Φ22 165 310
  4″ 100 305 254 200.2 157 32 8-Φ22 190 330
  5″ 125 381 279 235 185.7 35 8-Φ22 240 600
  6″ 150 403 318 270 216 37 12-Φ22 270 800
  8″ 200 502 381 330 270 42 12-Φ25 315 1000
  10″ 250 568 445 387.5 324 48 16-Φ29 380 1200

 

 

Type Size(mm) Dimension(mm)
  inch DN L D D1 D2 b Z-Φd H W
Q41F/H/Y-600Lb
Q341F/H/Y-600Lb
Q641F/H/Y-600Lb
1/2″ 15 165 95 66.5 35 15 4-Φ15 88 115
  3/4″ 20 190 118 82.5 43 16 4-Φ19 98 130
  1″ 25 216 124 89 51 18 4-Φ19 105 150
  11/2″ 40 241 156 114.3 73.2 23 4-Φ22 135 180
  2″ 50 292 165 127 92 26 8-Φ19 155 240
  3″ 80 356 210 168.2 127 32 8-Φ22 175 280
  4″ 100 432 273 216 157 38 8-Φ25 210 330
  6″ 150 559 356 292 216 48 12-Φ29 340 800
  8″ 200 660 419 349 270 56 12-Φ32 400 1000
  10″ 250 787 508 432 324 64 16-Φ35 440

1200

 

Contact Details
HENAN WESDOM FLOW CONTROL CO.,LTD

Contact Person: Han

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