Product Details

Rubber Seated BI-Directional Knife Gate Valve

Standard or Nonstandard Standard
Structure Gate
Pressure Low Pressure
Power Pneumatic
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

Rubber Seated BI-Directional 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.Meterial could be:

 Part

 Material

 Body 

 GGG40,CF8,CF8M (Stainless steel 304,316)

 Seal Ring 

 EPDM , NBR , VITION

 Knife

 Stainless steel 304 , 316

 Packing

 PTFE

 Yoke

 Q235 , Stainless steel 304 , 316

 Gland

 WCB , ZL103

 Stem Nut

 Brass

 Stem

 2Cr13 , Stainless steel 304 , 420

 Bearing

 ZChSnSb10-6

 Standard Element

 Stainless steel 201 , 304

 

 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,BS 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!

Rubber Seated BI-Directional Knife Gate Valve

Rubber Seated BI-Directional Knife Gate ValveRubber Seated BI-Directional Knife Gate Valve

 

Would like to know more ,contact me please!

Rubber Seated BI-Directional Knife Gate Valve

 

 

 

 

 

 

You May Like

Find Similar Products By Category

You May Like

View More
Chat Now Contact Now