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
