Stainless Steel full closed Knife Gate Valve

1.light,single ,long use life. 2.excellent quality and low price. 3. Resilient seats can be easily replaced

With GS,CE certificate Non-toxic,environmental-friendly material Customized design offered High quality,reasonable price

Our  production process are made under ISO9001,CE ,API  strictly

we can produce many kinds OF Knife Gate Valve

Note: Lug Slurry tetrastyle knife gate valve as for the difference working condition,difference working

condition difference design,so we have to redesign the products according to your working

codition. The pictures below designed before are served as reference.

                                                                                                     

full closed knife gate valve:

QY Series full closed Knife gate valve isolated environment,Gate is buried in the lumen

that is suitable for installing under sewage,Body is bath in the liquid of the pipe.

I f not,gate will be corroded quickly then influence its live.Sealing principle is gate

presses block tightly after gate down to bottom of gate.This is kind of valve is used

for water conser project and pipe system under the floor.

Applicable Medium of the Full closed Knife gate valve:

Suitable for Chose coal in the power plant,slag discharge,sewage treatment

food papermaking,medicine,petroleum and chemcial ,water,seawater,

steampipe,cutting or connecting medium such as in pipe of slurry,gold

ore,coal,ore,slug,plup,mining, urban construction,wood plup,tailings,fiber

dust,chemcial wastewater,leaking,terament,asphalt,silo export,fluit juice

and grain,slaughterhouses wastewater

                                                     

Actuators• Hand wheel• Bevel gear• Air cylinders• Hydraulic cylinders• Other actuators available

Products overview of pneumatic actuatorThe pneumatic knife gate valve is more complex automation control meter, 

consists by a variety of pneumatic components and body . More quickly cut off or open for public.Double acting:open and closed valve through two digits control;single acting : (spring return) : in the electric and gas road cut off or fault, the valve will be

Product Type				MSS SP-81 Full closed Knife Gate Valve
Design & Manufacture standards				MSS SP81,MSS SP135,ASME B16.34
Face to Face Dimension				MSS SP81,MSS SP135,ASME B16.35,ASME B16.10,DIN3202
Flange Connection Dimension				ASME B16.5 DIN2532,ASME B16.47,MSS SP81,BS4504,JISB2212
BW Connection Dimension				ASME B16.25
Pressure-Temperature Rating				ASME B16.34
Test And Inspection				MSS SP81,MSS SP61,API598,ISO5208
Type Of Operation				Gear,Electric,Pneumatic,Manual-Air-Hydraulic
DN(NPS)				2"~24"
PN(LB)				Class 150LB~600LB
Main Materials				Carbon Steel:WCB,WCC,WC1,WC2,
				Low Temperature Carbon Steel
				Stainless Steel:CF3,CF3M,CF8,CF8M,CN7M,CF8C,317L
				Special Alloy
Fire Safe &Anti-Static Design				As per 607 /API 6FA

1.Body				Carbon Steel:WCB,WCC,WC1~WC5,C5~C12A105,CA12,CA15.F11.2
				Stainless steel:CF3,CF8,CF3M,CF8M,304,316,314L,316L,
2.Assemble
3.Disc				2CR13,304,304L,316,316L
4.Washer				EPDM
5.Side Cover				WCB,WCC,CF3,CF8,CF3M,CF8M,304,316,314L,316L,904l
6.O ring				EPDM
7.Gland				WCB,WCC,CF3,CF8,CF3M,CF8M,304,316,314L,316L,904l
8.Packing				PTFE
9.Stem				2CR13,304,304L,316,316L
10.Cap				WCB,WCC,CF3,CF8,CF3M,CF8M,304,316,314L,316L,904l
11.Yoke				Q235A,304,316,314L,316L,904l
12.Actuator				Electric,pneumatic,hydraulic,electric-hydraulic,lever,chain wheel

                                                                                                        

                              

                                                                                                      

                                                                                 

                                                                               

                                                                                 

                                

                                                                               

                                                                                 

                 

                                                                                           

Zhongcheng is one of the chinese leading manufacturers of industrial steel valves.

Our valves are supplied for a broad range of applications in the power generation, chemical and

petrochemical, oil and gas, pulp and paper,mining, and ship-building industries. We concentrate on

one business;designing, manufacturing and marketing advanced technology steel valves in a broad

range of types and sizes. Our products include various types of valves in different materials.they

are manufactured according to some internationally accepted standards such as API ,ANSI,DIN BS,

AND JIS .

Contact Person:Vellian/Sales Engineer  Skype:kettykojo-valve

M.B:+86-15355770528

Stainless Steel full closed Knife Gate Valve