Wenzhou Fawu Valve Co., Ltd.

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Flanged Soft Sealed Butertfly Valve

  • MOQ:15
  • Delivery Period:15 days
Company Info
 
Company Name Wenzhou Fawu Valve Co., Ltd.
Country/Territory: Zhejiang China
Business Type: | 7,8
Number of Employees:  
Main Products: pvc ball valve flange ball valve gate valve valve check valve

>> Details:


Lug Type Butterfly Valve


Design and manufacture: GB 12238
Face to face dimension: GB12221
Connection dimension of flange: GB4216
Code of sealing material Suitable temperature Applicable media
NR ≤ 85o C Water, air, acid alkali
CR ≤ 85o C Water, coal, gas, acid alkali
NBR ≤ 100o C Water, oil
EPDM ≤ 120o C Water, steam genera acid alkali
FKM ≤ 150o C Water, steam, strong acid alkali


Pressure rating: PN(MPa)
1.0  1.6
Tests:
Lining layer: Electrospark detecting
Test to GB/T 13927
Nominal pressure: PN(MPa)
Body: PN*1.5
Seal: PN*1.1


Materials:
Body: Cast iron, spheroidal graphite cast iron, carbon steel, stainless steel
Disc: Cast iron, spheroidal graphite cast iron, carbon steel, stainless steel, carbon steel core fully covered with rubber or fluorine plastic
Stem: Carbon steel nickelplate phosphorus, stainless steel
Sealing ring of seat: Natural rubber(NR), Chloroprene rubber(CR), Nitril-butadiene rubber(NBR), Ethylene-propylene-diene monomer(EPDM), Fluoroelastomer(FKM)
Electric actuator: Subassembly




  • Wenzhou Fawu Valve Co., Ltd.
  • Address :ChinaNo. 171 Caijia Street, Longgang Town, Wenzhou, Zhejiang, China
  • Support BY:Valves Industry Portal