Product Details

ductile iron bi-directional type knife gate valve

Standard or Nonstandard Standard
Structure Gate
Pressure Low Pressure
Power Manual
Material Casting
Temperature of Media Medium Temperature
Media Other, pulp,waste water
Port Size DN50-DN1200
Place of Origin Henan, China
Model Number PZ73X
Brand Name gs
Application General

Product Features

ductile iron bi-directional type knife gate valve

Product Description

 1.Technical Data:

Nominal Diameter DN(mm):50(2’’)~1200(48’’) 
Nominal Pressure PN(MPa):0.6~1.6 (class150)
Testing Pressure Shell PN(MPa):1.5~2.4  
Testing Pressure Sealing PN(MPa):1.1~1.76
Seal typehard / soft (EPDM,NBR and polyurethane)
Leakage: hard seal:Level D(liquid 0.1xDNmm);soft seal: Level A (zero leakage)

 2.Body Meterial could be:

cast steel / ductile cast iron / stainless steel

 3.Application:

Gold mine power,ore tailing,paper or wood pilp,fibers,dust,chemical treatment  sewage,sedimentation tanks,ores,slag,asphalt,bin outlets,fruit,grain,grout,waste water from slaughterhouse,pneumatic transportation pipelines or beer brewage media.

 water supply and draininage or deslagging of power plants(applicable for high temperature≤540°c and superhigh temputerature ≤ 900°c.

 4.Product charateristics:

 It's characterized by its compact design,being space-effective,low price,easy installation, complete protection from abrasion and seizure,user-friendly maintenance and operation,long service life and free actuator options.

Packaging & Shipping

1.Packing:plywood cases or according to the customers' requirements

2.Shipment:Within 20days after your po.

Our Services

 1.Best price with high quality, 

 2.18 months Guarantee Period.

 3.The standard could be ANSI,DIN,GB,ISO,GOST and so on.

Company Information

 1.More than 40 years Professional Experience.

 2.The sample of material will be preserved more than 10 years.

 3.We have obtained safety approval of API,CE,ISO.

FAQ

 1.Standard.
 2.Size.
 3.Material .
 4.Connection type.
 5.Medium.
 6.Temperature.

Quality achievement brand, honesty cast the future!

ductile iron bi-directional type knife gate valve

ductile iron bi-directional type knife gate valveductile iron bi-directional type knife gate valve

 

Would like to know more ,contact me please!

ductile iron bi-directional type knife gate valve

 

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