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Home > Products > Pipe Fittings > Stainless Fittings > HH46X HDH48X HH49X HH47X HH44X DY301AX JD745X buffer micro-resistance slow-closing butterfly multifunctional check valve

HH46X HDH48X HH49X HH47X HH44X DY301AX JD745X buffer micro-resistance slow-closing butterfly multifunctional check valve

  • HH46X HDH48X HH49X HH47X HH44X DY301AX JD745X buffer micro-resistance slow-closing butterfly multifunctional check valve
  • HH46X HDH48X HH49X HH47X HH44X DY301AX JD745X buffer micro-resistance slow-closing butterfly multifunctional check valve
  • HH46X HDH48X HH49X HH47X HH44X DY301AX JD745X buffer micro-resistance slow-closing butterfly multifunctional check valve
  • HH46X HDH48X HH49X HH47X HH44X DY301AX JD745X buffer micro-resistance slow-closing butterfly multifunctional check valve
  • HH46X HDH48X HH49X HH47X HH44X DY301AX JD745X buffer micro-resistance slow-closing butterfly multifunctional check valve
  • HH46X HDH48X HH49X HH47X HH44X DY301AX JD745X buffer micro-resistance slow-closing butterfly multifunctional check valve
HH46X HDH48X HH49X HH47X HH44X DY301AX JD745X buffer micro-resistance slow-closing butterfly multifunctional check valve

HH46X HDH48X HH49X HH47X HH44X DY301AX JD745X buffer micro-resistance slow-closing butterfly multifunctional check valve

Product Description

Product Parameters

What is the Details of our butterfly Valve?  

 


Valve Components 

 
CAST IRON BUTTERFLY VALVES
Material Specification 
Part Materail EN Spec.
Body Cast Iron A126 Class B
Ductile Iron A536 Gr.65-45-12
Disc Ductile Iron A536 Gr.65-45-12
Bronze B148 C95400
Stainless Steel 304 A351 CF-8
Stainless Steel 316 A351 CF-8M
Shaft Stainless Steel 410 A276 S410 00
Stainless Steel 431 A276 S431 00
Seat Ring EPDM /NBR  
O-Ring EPDM /NBR  
Bushing PTFE  
Bronze B62  C83600
Valve Standard
ISO 5752/BS5155/BS EN 593/MSS SP-67/API 609
Pressure Temprature and Rating
Working Pressure  16bar/27.5bar
Testing pressure Shell: 24bar/37.5bar
Seal: 17.6bar/27.5bar
Working Temperature  -20°C to 110°C EPDM Seat
 -10°C to 80°C NBR Seat
Suitable  Media Water, Oll& Cas
Description Products
Size DN40-DN1200
End flange ANSI B 16.1, EN 1092, AS 2129
Face to face ANSI B 16.10; EN 558-1 Series 20
Top flange ISO 5211
Related products 1. Carbon Steel nipples and sockets 2. Flanges
3. Carbon steel butt-welding fittings 4. Pipes
5. High-pressure fittings  6. Valves
7. P.T.F.E .thread seal tape 8. Brass fittings
9. Ductile iron Pipe Fittings 10. Copper fittings
11. Grooved fittings 12. Sanitary fittings, etc.
Certificate BSI, ISO9001:2008,FM
Applications Fresh water, sewage, sea water, air, vapor, food, medicine, oils, alkalis, salt etc.
Buyer’s drawings or designs are available.
Package 1. Cartons without pallets.
2. Cartons with pallets.
Or as buyer’s requirements.
Delivery detail
According to the quantities and specifications of each order.
Normal delivery time is from 30 to 45 days after receiving the deposit.

 

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What is Feature of our butterfly Valve?

 

  tterfly valve?

Application 

1.Water Treatment Plant                                   2.Breweries

3.Drilling Rigs                                                    4. Heating & Air Conditioning

5.Paper Industry                                                6.Chemical Industry

7.Gas Plant                                                       8.Pneumatic Conveyors

9.Sugar Industry                                               10.Waste Effluent Treatment Plant

11.Cooling Water Circulation                            12.Compressed AirHH46X HDH48X HH49X HH47X HH44X DY301AX JD745X buffer micro-resistance slow-closing butterfly multifunctional check valveHH46X HDH48X HH49X HH47X HH44X DY301AX JD745X buffer micro-resistance slow-closing butterfly multifunctional check valveHH46X HDH48X HH49X HH47X HH44X DY301AX JD745X buffer micro-resistance slow-closing butterfly multifunctional check valve

Contact us if you need more details on Multifunctional Check Valve. We are ready to answer your questions on packaging, logistics, certification or any other aspects about Slow-closing Valve、Buffer Micro-resistance Valve. If these products fail to match your need, please contact us and we would like to provide relevant information.

Product Categories : Pipe Fittings > Stainless Fittings

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