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  • DN 50-600mm Rising Stem Knife Gate Valve

DN 50-600mm Rising Stem Knife Gate Valve

Medium temperature: ≤350 ℃
Operation mode: manual / electric / bevel gear / pneumatic / sprocket / electro-hydraulic
Medium: residue water mixture, etc.
Caliber: DN50-900
Pressure: 1.0-1.6mpa
Body material: WCB / stainless steel
Connection method: flange type (plum blossom)

Product Details

Rising Stem Knife Gate Valve Main parts and materials
Parts nameMaterial
Valve bodyWCB/stainless steel
Shutterstainless steel
Valve stemWCB/stainless steel
fillergraphite

DN 50-600mm Rising Stem Knife Gate Valve

Rising Stem Knife Gate Valve Function and specification
TypeNominal
pressure
(mpa)
Testing pressure(mpa)Suitable
temperature
Suitable
medium
Strength
(Water)
Enclose
(Water)
PZ73H-101.0 1.51.1≤350℃Slag water mixture
Slag water mixture
PZ73H-161.6 2.41.8≤350℃


Rising Stem Knife Gate Valve Outline and connecting measurement
TypeNominal
DN(mm)
Measurement(mm)
LDD1D2
b-f
Z-φd
PZ73H-1050501601251004*φM16
65501801451204*φM16
80501951601358*φM16
100502151801558*φM16
125502452101858*φM16
150602802402108*φM20
200603402952658*φM20
2507039035032012*φM20
3008044040036812*φM20
4008956551548216*φM22
4508961556553220*φM22
50011467062058520*φM22
60011478072568520*φM27
PZ73H-165050160125994*φM16
65501851451204*φM16
80502001601358*φM16
100502201801558*φM16
125502502101858*φM16
150602852402108*φM20
2006034029526512*φM20
2507040535532012*φM24
3008046041037512*φM24

Tips:

  1. Compact structure, reasonable design, good valve rigidity, smooth passage and surface.

   2.The use of flexible graphite packing, reliable sealing, light and flexible operation



Applications:

Industrial applications: Petroleum, Chemical, Paper Making, Fertilizer, Coal Mining,water treatment and etc.



Product Advantages:

  1. We have Sand or Precision casting technology,So we can as your drawing design and production.

  2. Customers' logos are available cast on the valve body.

  3. All our casting with tempering procedure before Processing.

  4. Use the CNC lathe during whole process.

  5. The disc sealing surface use plasma welding machine welding Or EPDM/PTFE.

  6. Every valve must be tested before delivery from the factory, only qualified ones can be shipped.

  7.The kind valve we usually use Pallets to package, We also can according to specific customer's requests.


Company Advantages:

1.We are manufacturer Since 1992.

2.CE,API,ISO approved.

3.Fast delivery.

4.Low price with high quality.

5.Professional work Team!



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