Kinfe gate valve ，handwheel, connetcting flange

Kinfe  gate  valve

Main structure  and  their materials :

Bady /wedge  Material:WCB、CF8、CF8M，etc.

Stems  Material:2Cr13/302/316 etc.

Steam Nut   Material:ZcuAI10Fe3 Bronze

Seal seating      Material:NBR,EPDM,FPM

Filling      Material:PTF

Technical data:

Design standard: EN1171/CJ/T216

Flange standard: EN1092-2/GB17241.6

Face to face dim：EN558-1 Series 20/GB12221

Testing standard:EN1074-2/EN12266-1/GB13927

DN: 50~600

PN:1.6Mpa

Working temp.: NBR ≤80℃/EPDM≤120℃ /FPM≤160℃

Drive Mode: Hand  wheel

Coating: Epoxy

Knife gate valve:

Function:the kinfe gate valve is able to regulate or cut off various media which may contain big granules,sticky objects or flaats.

Applicable  areas:

The knife  gate  valve  can be used to deal  with polluted water containing  granules,it also fits in power station or metallurgical refinery which dispose lime water,slags or water scales.It can be fixed on the equipments used  in chemical ,wine ,sugur and  paper -making industries as well as be connected to pipes.