Concentric type butterfly valve
| Min. Order: | 1 Set/Sets |
|---|---|
| Payment Terms: | L/C, T/T, WU |
| Supply Ability: | Negotiate |
| Place of Origin: | Zhejiang |
Company Profile
| Location: | Wenzhou, Zhejiang, China (Mainland) |
|---|---|
| Business Type: | Manufacturer, Trading Company, Agent, Service |
| Main Products: | Valve |
Product Detail
| Model No.: | D71X |
|---|---|
| Means of Transport: | Ocean, Air, Land |
| Power: | Manual |
| Standard or Nonstandard: | Standard |
| Pressure: | Low Pressure |
| Structure: | Butterfly |
| Material: | Casting |
| Temperature of Media: | Normal Temperature |
| Media: | Water |
| Brand Name: | NSV |
| Production Capacity: | Negotiate |
| Packing: | plywood case |
| Delivery Date: | 30 days |
Product Description
Concentric butterfly valve is generally used of a butterfly valve,the structure of rubber/PTFE seat has been designed as protecting body,and its usually apply to seatwater industry.
Applicable Standard
Design Standard: API 609, MSS SP-67, MSS SP-68, BS 5155
Face to Face: API 609, ASME B16.10, BS 5155, EN1092
End Connection: ASME B16.5, ASME B16.47
Inspection and Test: API 598
Products Range
Size: 2" ~ 40" (DN50 ~ DN1000)
Rating: PN10,PN16, ANSI 150lb
Body Materials: Cast Iron, Ductile Iron,Cast steel,Stainless steel,Ni_Al_Bronze etc.
Seat: EPDM,PTFE
Operation: Lever, Gear, Electric, Pneumatic, Hydraulic
Design Features
Concentric design
Soft seated
Wafer, wafer-lug, double flange ends
ISO top flange
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