Electric/Motorized Soft Seal Flanged Butterfly Valve (GAD941X)

November 15, 2022

Model NO.: GAD941X
Material of Seal Surface: Soft Sealed
Valve Body: Casting
Application: Industrial Usage, Water Industrial Usage, Household Usage
Trademark: GOOLE, OEM
Transport Package: Plywood Case
Origin: China(Mainland)
HS Code: 8481804090
Model NO.: GAD941X
Material of Seal Surface: Soft Sealed
Valve Body: Casting
Application: Industrial Usage, Water Industrial Usage, Household Usage
Trademark: GOOLE, OEM
Transport Package: Plywood Case
Origin: China(Mainland)
HS Code: 8481804090
Soft sealing butterfly valve is suitable for water supplying and draining,gaspipe as adjust flux and cut off medium in foodstuff,phatmacy,chemical industry,petroleum,electric power,light textile,paper making etc with temperature≤120°C,norminal pressure≤1.6Mpa,The main chearcteristic such as:
 
1.Novel and resonable design,particular configuration,light,and open and close quickly.
2.Small operative moment,operation easily,laboursaving and skilful.Use suitable material to satisfy low,middle,high different temperature medium and corrosive medium etc.
3.It can exchange sealed component,antisepsis,reliable hermetiacal capacity and seal in double direction with zero leakage.
4.Hermerical material aging resistant,antisepsis,and long service life etc.

Main Specification Performance.
 
Nominal Diameter DN(mm) 50~2000
Nominal Pressure PN(Mpa) 0.6 1.0 1.6
Test Pressure(Mpa) Shell test 0.9 1.5 2.4
Seal test 0.66 1.1 1.76
Applicable Medium Air,water,Sewage,Steam,Coal Gas,Oil.,etc.
Driving Mode Manual,Worm gear,Pneumatic,Electric
 
Main Parts Material.
 
Part Name Material
Body Cast iron,Ductile iron,Cast steel,Stainless steel
Disc Ductile iron,Cast steel,Stainless steel and other material
Seal ring NBR,PTFE,EPDM.,etc
Stem 2Cr13,Stainless steel
Packing PTFE,Flexible graphite
 
 Main External Dimensions.

Electric/Motorized Soft Seal Flanged Butterfly Valve (GAD941X)
 
DN L D1 D Z-d H Ho A B
50 43 125 165 4-18 63 315 180 65
65 46 145 185 4-18 70 330 180 65
80 46 160 200 8-18 83 390 245 72
100 52 180 220 8-18 105 431 245 72
125 56 210 250 8-18 115 455 245 72
150 56 240 285 8-22 137 626 355 93
200 60 295 340 8-22 164 720 350 93
250 68 350 395 12-22 206 800 550 350
300 78 400 445 12-22 230 860 600 350
350 78 460 505 16-22 248 883 600 350
400 102 515 565 16-26 289 972 600 350
450 114 565 615 20-26 320 1043 750 380
500 127 620 670 20-26 343 1098 750 380
600 154 725 780 20-30 413 1236 750 380
700 165 840 895 24-30 478 1431 750 380
800 190 950 1015 24-33 525 1488 750 380
Soft sealing butterfly valve is suitable for water supplying and draining,gaspipe as adjust flux and cut off medium in foodstuff,phatmacy,chemical industry,petroleum,electric power,light textile,paper making etc with temperature≤120°C,norminal pressure≤1.6Mpa,The main chearcteristic such as:
 
1.Novel and resonable design,particular configuration,light,and open and close quickly.
2.Small operative moment,operation easily,laboursaving and skilful.Use suitable material to satisfy low,middle,high different temperature medium and corrosive medium etc.
3.It can exchange sealed component,antisepsis,reliable hermetiacal capacity and seal in double direction with zero leakage.
4.Hermerical material aging resistant,antisepsis,and long service life etc.

Main Specification Performance.
 
Nominal Diameter DN(mm) 50~2000
Nominal Pressure PN(Mpa) 0.6 1.0 1.6
Test Pressure(Mpa) Shell test 0.9 1.5 2.4
Seal test 0.66 1.1 1.76
Applicable Medium Air,water,Sewage,Steam,Coal Gas,Oil.,etc.
Driving Mode Manual,Worm gear,Pneumatic,Electric
 
Main Parts Material.
 
Part Name Material
Body Cast iron,Ductile iron,Cast steel,Stainless steel
Disc Ductile iron,Cast steel,Stainless steel and other material
Seal ring NBR,PTFE,EPDM.,etc
Stem 2Cr13,Stainless steel
Packing PTFE,Flexible graphite
 
 Main External Dimensions.

Electric/Motorized Soft Seal Flanged Butterfly Valve (GAD941X)
 
DN L D1 D Z-d H Ho A B
50 43 125 165 4-18 63 315 180 65
65 46 145 185 4-18 70 330 180 65
80 46 160 200 8-18 83 390 245 72
100 52 180 220 8-18 105 431 245 72
125 56 210 250 8-18 115 455 245 72
150 56 240 285 8-22 137 626 355 93
200 60 295 340 8-22 164 720 350 93
250 68 350 395 12-22 206 800 550 350
300 78 400 445 12-22 230 860 600 350
350 78 460 505 16-22 248 883 600 350
400 102 515 565 16-26 289 972 600 350
450 114 565 615 20-26 320 1043 750 380
500 127 620 670 20-26 343 1098 750 380
600 154 725 780 20-30 413 1236 750 380
700 165 840 895 24-30 478 1431 750 380
800 190 950 1015 24-33 525 1488 750 380

Tungsten Scrap

Tungsten is a rare high melting point metal, which can improve the high temperature hardness of steel. Tungsten is a silver-white metal with a shape similar to steel. Tungsten has a high melting point, low vapor pressure, and low evaporation rate. The chemical properties of tungsten are very stable. It does not react with air and water at room temperature. When not heated, any concentration of hydrochloric acid, sulfuric acid, nitric acid, hydrofluoric acid and aqua regia will not work on tungsten. When the temperature rises to 80°-100 At °C, among the above-mentioned acids, except for hydrofluoric acid, other acids have weak effects on tungsten. At room temperature, tungsten can be quickly dissolved in the mixed acid of hydrofluoric acid and concentrated nitric acid, but it does not work in alkaline solution. In the presence of air, molten alkali can oxidize tungsten to tungstate. In the presence of oxidants (NaNO3, NaNO2, KClO3, PbO2), the reaction to generate tungstate is more violent. It can combine with oxygen, fluorine, chlorine, bromine, iodine, carbon, nitrogen, sulfur, etc. at high temperature, but not with hydrogen.

Tungsten Scrap,Metal Tungsten Scrap,Tungsten Carbide Scrap,High Purity Tungsten Scrap

Jiangsu Lucky Metal Materials Co., Ltd. , https://www.luckymetalmoly.com