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siemens西门子 法兰连接蝶阀 vkf46.80 vkf46.40/50/65/100
angular rotation:90 °
leakage rate:tight shutoff, en 12266-1, leakage rate a
dn:80
material, inside set:from dn350: nickel-plated steel , to dn300: stainless steel
kvs:420 m³/h
medium temperature:-10...120 °c
permissible operating pressure:1600 kpa
material, valve body:from dn350: nodular cast iron en-gjs-400-15 , to dn300: grey cast iron en-gjl-250
pn class:pn 16
required mounting set:direct
sql36e50f05 δps:1600 kpa
siemens西门子 法兰连接蝶阀 vkf46.80 vkf46.40/50/65/100
angular rotation:90 °
leakage rate:tight shutoff, en 12266-1, leakage rate a
dn:80
material, inside set:from dn350: nickel-plated steel , to dn300: stainless steel
kvs:420 m³/h
medium temperature:-10...120 °c
permissible operating pressure:1600 kpa
material, valve body:from dn350: nodular cast iron en-gjs-400-15 , to dn300: grey cast iron en-gjl-250
pn class:pn 16
required mounting set:direct
sql36e50f05 δps:1600 kpa
siemens西门子 法兰连接蝶阀 vkf46.80 vkf46.40/50/65/100
angular rotation:90 °
leakage rate:tight shutoff, en 12266-1, leakage rate a
dn:80
material, inside set:from dn350: nickel-plated steel , to dn300: stainless steel
kvs:420 m³/h
medium temperature:-10...120 °c
permissible operating pressure:1600 kpa
material, valve body:from dn350: nodular cast iron en-gjs-400-15 , to dn300: grey cast iron en-gjl-250
pn class:pn 16
required mounting set:direct
sql36e50f05 δps:1600 kpa
siemens西门子 法兰连接蝶阀 vkf46.80 vkf46.40/50/65/100
angular rotation:90 °
leakage rate:tight shutoff, en 12266-1, leakage rate a
dn:80
material, inside set:from dn350: nickel-plated steel , to dn300: stainless steel
kvs:420 m³/h
medium temperature:-10...120 °c
permissible operating pressure:1600 kpa
material, valve body:from dn350: nodular cast iron en-gjs-400-15 , to dn300: grey cast iron en-gjl-250
pn class:pn 16
required mounting set:direct
sql36e50f05 δps:1600 kpa
siemens西门子 法兰连接蝶阀 vkf46.80 vkf46.40/50/65/100
angular rotation:90 °
leakage rate:tight shutoff, en 12266-1, leakage rate a
dn:80
material, inside set:from dn350: nickel-plated steel , to dn300: stainless steel
kvs:420 m³/h
medium temperature:-10...120 °c
permissible operating pressure:1600 kpa
material, valve body:from dn350: nodular cast iron en-gjs-400-15 , to dn300: grey cast iron en-gjl-250
pn class:pn 16
required mounting set:direct
sql36e50f05 δps:1600 kpa

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上海茂培电子科技有限公司
销售部范先生
15221105376
金海路2588号1幢B442室