| PTFE Seal Flange Stretchy Butterfly Valve |
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Product Features |
| Quality certification: |
ISO9002:2000 |
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| Payment terms: |
N/A,L/C,D/A,T/T,M/T,D/D,CASE,D/P |
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| Description: |
PTFE Seal Flange Stretchy Butterfly Valve :-
Detailed Selling Lead Description
1) Sizes: 50mm - 2200mm
2) Nominal Pressure 1.0-1.6Mpa
3) Suitable medium: water, sewage, air, seawater, foodstuff, medicine, stream, oil, nitric acid, alkail, etc
4) Seal: Resis-corrosion rubber
5) Body : Cast iron&ductile cast iron&cast steel&stainless steel
6) Seat ; Buna-N & ethylene& rubber&PTFE metal
7) Disc: Carbon steel&stainless steel
8) Stem and nut: Stainless steel& Carbon steel
9) Packing: F plastic, espanded graphite
10)Bushing: Aluminum bronze&stainless steel
11) Standards: JB, GB/T, DIN, ISO.ANSI
12) Connection type: Flange end
13) Control method: manual&Electric&Pneumatic
14) Features: Small in size and light in weight, easy instillation and maintenance.
Long service life and flexible switch, standing the test of tens of thousands opening/closing operations;
Wide selection of materials, applicable to various mediums
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