Gold Member Since 2007
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Zhejiang Guanlong Machinery Valve Co., Ltd.

Wafer Check Valve, Ddcv, Split Disc Valve manufacturer / supplier in China, offering Wafer Double Disc Silent Butterfly Swing Check Valve (H76X/H DDCV), Micro Resistance Slow Closing Check Valve (HH44) with Buffer, Combined Type Double Orifice Air Vent Valve (FGP4X) and so on.

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Supplier Homepage Product Check valve Wafer type Wafer Double Disc Silent Butterfly Swing Check Valve (H76X/H DDCV)

Wafer Double Disc Silent Butterfly Swing Check Valve (H76X/H DDCV)

Purchase Qty.:
(Pieces)
1-499 500+
FOB Unit Price: US $16 US $8,603
Purchase Qty. (Pieces) FOB Unit Price
1-499 US $16
500+ US $8,603
Get Latest Price
Port: Ningbo, China
Production Capacity: 5, 000PCS/Month
Payment Terms: L/C, T/T

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Basic Info
  • Model NO.: H76X/H (DDCV)
  • Connection Form: Wafer
  • Pressure: Ordinary Pressure
  • Sealing Form: Soft Sealing/ Metal Sealing
  • Standard: ANSI, API, DIN, BS, GB etc
  • Certificate: ISO, Ce
  • Transport Package: Bubble Plastic Paper + Plywood Case
  • Origin: China
  • Material: CS, Ss, Brass, Chrome-Molybdenum Steel etc
  • Structure: Swing
  • Function: Ddcv Double Lobe, Nrvr Silence, Sfcv Rubber Lobe, Nrvz Silence, Nrvg Silence
  • Flow Direction: Unidirection
  • Application: Industrial Usage, Water Industrial Usage
  • Trademark: KARFAR
  • Specification: DN40 - DN1200
  • HS Code: 84813000
Product Description
Model NO. H76X/H (DDCV Series)
Wafer Double Disc Silent Butterfly Swing Check Valve (H76X/H DDCV)
                  MODEL: H76X/H                                                                   
              
1) Size: DN40 - DN1200
2) Class: PN10, PN16, PN25 (Mpa 1.0  - Mpa 4.0)

 
PART
NAME
Body & DiscStemTorsion SpringSealing
MaterialCarbon steel,
Stainless steel,
Chrome-Molybdenum Steel,
Brass etc
Stainless steelStainless steel
PTFE,
Stainless steel,
NBR,
Nylon

Δ The KARFAR model H76X/H (DDCV Series) Wafer Swing Check Valve is mainly composed of three parts: body,  disc( stem),  spring. The short closing stroke of disc and the spring force enhence the closing effect,  while also reduce the pressure surge and slamming noise.
 
Model
Normal
Pressure
(Mpa)
Shell test
Pressure
(Mpa)
Sealing test
Pressure
(Mpa)
Working
temperature
Applicable
Medium
Soft
sealing
Metal sealing
H76
X/H
1.01.51.1≤120ºC200ºCOil, Water, Steam, Acid, alkaline
1.62.41.8
2.53.82.8
4.06.04.4

For same type with Flange END please see our model H46 X/H (DDCV)


We also manufacture as per your request or drawing.
We welcome your comments and inquiries.
company website:
http://en.chinaguanlong.net/
 


Wafer Double Disc Silent Butterfly Swing Check Valve (H76X/H DDCV)
Wafer Double Disc Silent Butterfly Swing Check Valve (H76X/H DDCV)

 
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