Bh Series Dual Plate Wafer Butterfly Check Valve

Model NO.: CICV02
Flow Direction: Unidirection
Standard: ANSI
Application: Industrial Usage, Water Industrial Usage, Household Usage
Size: Dn40~Dn900
Inch: 1-1/2 "~24"
Delivery Time: 20~40 Days, Depend on The Quantity
Certificate: ISO, Ce .API RS
Trademark: xbvalve
Transport Package: Export Polywood Case
Specification: DN40-700
Origin: Taizhou, Zhejiang, China
HS Code: 8481804090
Model NO.: CICV02
Flow Direction: Unidirection
Standard: ANSI
Application: Industrial Usage, Water Industrial Usage, Household Usage
Size: Dn40~Dn900
Inch: 1-1/2 "~24"
Delivery Time: 20~40 Days, Depend on The Quantity
Certificate: ISO, Ce .API RS
Trademark: xbvalve
Transport Package: Export Polywood Case
Specification: DN40-700
Origin: Taizhou, Zhejiang, China
HS Code: 8481804090
Bh Series Dual Plate Wafer Butterfly Check ValvePN16 DN100 Ductile Iron  spring loaded dual disc wafer check valves, Wafer Type Dual Disc Check Valve /Ductile iron Check Valve ,Double Flange Swing Check Valve/ Cast Iron Swing Check Valve ,WCB/CF8/CF8M/CF3/CF3M Wafer Type Dual Plate/DoubleDisc Swing Check Valve
Bh Series Dual Plate Wafer Butterfly Check Valve
 

Product Feature

  • Centerline structure, short face to face length, small volume and light weight.
  • Unobstructed flow passage, small fluid resistance.
  • Disc uses the spring to load, its quick closedown can effective reduce the hammer pressure.
  • The sealing property is good, the closure does not have noise and can meet the requirement of zero leakage.
  • Easy installation, can be used in both horizontal and vertical pipes.

 

Technical Parameters

Nominal diameter(mm) 50~600 50~600
Nominal pressure(Mpa)  1.0  1.6
Testing pressure Shell(Mpa) 1.5 2.4
Seal(Mpa) 1.1 1.76
Suitable temperature(°C) -40°C~200°C
Suitable medium Drinking water,sewage,seawater,food,medicines,gas,oil and acid

 

Main Raw Material

Body Disc Stem Seat Spring
Cast iron Plated ductile iron

Stainless 

steel

 EPDM/NBR SS304
Ductile iron CF8 WRAS-EPDM SS316
Carbon steel CF8M Viton  
Stainless steel Aluminum bronze customised Silicon  
PS:Replaceable seat

 

Reference Standard

Testing standard API 598
End flange standard ANSI 125# / 150#

 

Overall Dimension and Weight

Bh Series Dual Plate Wafer Butterfly Check Valve
 

Size L ΦD1 ΦD2 ΦD3 ΦD4 ΦD5 Weight(kg)
DN50 53.98 125 84.14 64.95 47.63 18 2.27
DN65 53.98 145 98.43 77.52 58.72 18 2.72
DN80 53.98 160 115.89 90.22 69.85 18 3.63
DN100 63.5 180 152.88 114.05 87.3 18 6.81
DN125 66.68 210 171.45 141.03 112.7 18 9.08
DN150 79.38 240 200.03 168.02 114.27 22 11.8
DN200 98.43 295 254 218.95 192.07 22 19.52
DN250 101.6 350 307.98 272.79 230.17 22 26.33
DN300 130.18 400 365.13 323.72 274.62 22 45.4
DN350 180.98 460 396.88 355.35 306.37 22 61.29
DN400 161.93 515 450.85 409.58 355.6 26 77.18
DN450 184.15 565 508 456.95 406.4 26 99.88
DN500 215.9 620 555.62 507.75 469.3 26 130.3
DN600 215.9 725 657.22 612.7 565.2 30 152.09
 


PRODUCT FEATURE 


Bh Series Dual Plate Wafer Butterfly Check Valve


Other products
Bh Series Dual Plate Wafer Butterfly Check Valve

Why Choose US

Our factory is specialized in valves' production. As one of the biggest and most professional manufacturer and exporter majored in valves, we assure that we can provide our products with cheapest price, good quality and best service. If you like, welcome to our factory and have a look!


We test leakage of each roll before braiding, then we cut 300mm and crimp it to test
burst pressure after brading.

We use CNC Lathes Machine for end fittings production. Machine system, knife and inspection
tools are all imported from Japan.

We use Techmaflex Crimping Machine which is imported from France. This machine has
accurate and stable performance for crimping because it is produced for PTFE hose crimping only.

Contact to this supplier

Bh Series Dual Plate Wafer Butterfly Check Valve
  http: www.junyuan-group.com    www.xbvalve.ne
t

Bh Series Dual Plate Wafer Butterfly Check ValvePN16 DN100 Ductile Iron  spring loaded dual disc wafer check valves, Wafer Type Dual Disc Check Valve /Ductile iron Check Valve ,Double Flange Swing Check Valve/ Cast Iron Swing Check Valve ,WCB/CF8/CF8M/CF3/CF3M Wafer Type Dual Plate/DoubleDisc Swing Check Valve
Bh Series Dual Plate Wafer Butterfly Check Valve
 

Product Feature

  • Centerline structure, short face to face length, small volume and light weight.
  • Unobstructed flow passage, small fluid resistance.
  • Disc uses the spring to load, its quick closedown can effective reduce the hammer pressure.
  • The sealing property is good, the closure does not have noise and can meet the requirement of zero leakage.
  • Easy installation, can be used in both horizontal and vertical pipes.

 

Technical Parameters

Nominal diameter(mm) 50~600 50~600
Nominal pressure(Mpa)  1.0  1.6
Testing pressure Shell(Mpa) 1.5 2.4
Seal(Mpa) 1.1 1.76
Suitable temperature(°C) -40°C~200°C
Suitable medium Drinking water,sewage,seawater,food,medicines,gas,oil and acid

 

Main Raw Material

Body Disc Stem Seat Spring
Cast iron Plated ductile iron

Stainless 

steel

 EPDM/NBR SS304
Ductile iron CF8 WRAS-EPDM SS316
Carbon steel CF8M Viton  
Stainless steel Aluminum bronze customised Silicon  
PS:Replaceable seat

 

Reference Standard

Testing standard API 598
End flange standard ANSI 125# / 150#

 

Overall Dimension and Weight

Bh Series Dual Plate Wafer Butterfly Check Valve
 

Size L ΦD1 ΦD2 ΦD3 ΦD4 ΦD5 Weight(kg)
DN50 53.98 125 84.14 64.95 47.63 18 2.27
DN65 53.98 145 98.43 77.52 58.72 18 2.72
DN80 53.98 160 115.89 90.22 69.85 18 3.63
DN100 63.5 180 152.88 114.05 87.3 18 6.81
DN125 66.68 210 171.45 141.03 112.7 18 9.08
DN150 79.38 240 200.03 168.02 114.27 22 11.8
DN200 98.43 295 254 218.95 192.07 22 19.52
DN250 101.6 350 307.98 272.79 230.17 22 26.33
DN300 130.18 400 365.13 323.72 274.62 22 45.4
DN350 180.98 460 396.88 355.35 306.37 22 61.29
DN400 161.93 515 450.85 409.58 355.6 26 77.18
DN450 184.15 565 508 456.95 406.4 26 99.88
DN500 215.9 620 555.62 507.75 469.3 26 130.3
DN600 215.9 725 657.22 612.7 565.2 30 152.09
 


PRODUCT FEATURE 


Bh Series Dual Plate Wafer Butterfly Check Valve


Other products
Bh Series Dual Plate Wafer Butterfly Check Valve

Why Choose US

Our factory is specialized in valves' production. As one of the biggest and most professional manufacturer and exporter majored in valves, we assure that we can provide our products with cheapest price, good quality and best service. If you like, welcome to our factory and have a look!


We test leakage of each roll before braiding, then we cut 300mm and crimp it to test
burst pressure after brading.

We use CNC Lathes Machine for end fittings production. Machine system, knife and inspection
tools are all imported from Japan.

We use Techmaflex Crimping Machine which is imported from France. This machine has
accurate and stable performance for crimping because it is produced for PTFE hose crimping only.

Contact to this supplier

Bh Series Dual Plate Wafer Butterfly Check Valve
  http: www.junyuan-group.com    www.xbvalve.ne
t

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