Wafer Stainless Steel Knife Gate Valve (GAPZ73F)

Model NO.: GAPZ73F, GAPZ73H, GAPZ43F, GAPZ43H
Thread Position of Valve Rod: Outside Gate Valve
Usage: Cutting,
Standard: GB, ANSI
Application: Industrial Usage, Water Industrial Usage
Nominal Pressure: Pn10, Pn16, Class 150lb
Nominal Size: Dn50-Dn400, 2"_16"
Flow Direction: Uni-Directional
Seat Material: PTFE, EPDM, NBR, Viton, Metal
Working Temperature: -29 Deg C - 650 Deg C
Trademark: Goole, OEM
Transport Package: Plywood Case
Specification: CE, SGS
Origin: Wenzhou, Zhejiang, China
HS Code: 8481804090
Manual Wafer Knife Gate Valve Features
 
1.knife type gate valve Open-close part is gate, The movement direction of the gate is perpendicular to the direction of the fluid, Knife gate valve can only be fully open and fully closed, can not be adjusted and the throttle.
             
2.Manual knife gate valve has a simple and compact structure,

3.Easy installITion

 

WAFER KNIFE GATE VALVE-  PN10   
Model:GAPZ73,  DN50-DN400
Solid One Piece Cast Body
Replacement Seat
Uni directional Type
Designed & Tested to MFS
 
MATERIALS OF CONSTRUCTION
Body:Ductile iron GGG40,Stainless Steel, Special material
Knife:SS304,SS316
Stem:SS420,SS304,SS316
Seat: EPDM, NBR, VITON, PTFE,METAL
Connection:PN10, JIS, others on request
 
COMMON APPLICATIONS
Waste Water and Water
Pulp & Paper
Food
Fly Ash Handling
Sewage
 
Wafer Stainless Steel Knife Gate Valve (GAPZ73F)
Wafer Stainless Steel Knife Gate Valve (GAPZ73F)

    Combined Flow Closed Cooling Tower

    Closed Cooling Tower is operated by circulating water or fluid, which is divided into two closed loops.

    1. Circulation in the tower: the circulating water or fluid passes through the hot zone environment. After the water temperature rises, it enters the surface cooler in the tower, and the heat is sent to the environment outside the tower through the surface cooler and ventilation fan. The cooled circulating water or fluid is sent to the heat source by the water pump.


    2. Circulation outside the tower: the spray water is sent to the spray system by the water tank through the water pipe. After spraying, the spray water first exchanges heat with the filler, so that the spray water can be cooled rapidly. At this time, the water contacts the surface of the surface cooler for heat exchange. Part of the hot steam is discharged through the ventilation fan, and the cooled spray water drops to the water tank for secondary circulation to form an external circulation for cooling.

    Combined Flow Closed Cooling Tower,Bac Cooling Tower,Cooling Tower Systems,Chiller Tower

    Wuxi Ark Fluid Science Technology Co., Ltd. , https://www.fangzhou-arkfluid.com