Products
Signal Butterfly Valve
Classification：
Summary
PRODUCT DETAILS
Manual signal butterfly valve
Product Model:XD71X-10/16Q、XD71X-10K 、XD71X-150LB
Nominal Pressure: PN10/PN16/Class 150/10K
Applicable Medium：Clear water, neutral liquid, weak acid and alkali, sea water, Oils, etc.
Body Materials: Ductile Iron、WCB
Application field: Municipal construction, water treatment, water supply and drainage, water conservancy projects, etc.
Product Introduction
1.Design Standards
| Design and manufacturing standards: | GB/T 12238 Design and Manufacture Standard:GB/T 12238 |
| Structure length standard: | GB/T 12221 Structure Length Standard:GB/T 12221 |
| Test standards: | GB/T 13927 Test Standard：GB/T 13927 |
| Upper flange connection standard: | ISO 5211 Top Flange Connection Standard:ISO 5211 |
| Flange size standard: | GB/T 17241.6、ASME B16.5、ASME B16.47、 ASME B16.1、JIS B2220 Flange Size Standard:ASME B16.47、 ASME B16.1、JIS B2220 |
2.Main Parts Materials
| Valve body material: | DI、WCB Body Materials: DI、WCB |
| Butterfly plate material: | DI、CF8、CF8M、CF3、CF3M、1.4529、C594、C598 Disc Materials: DI、CF8、CF8M、CF3、CF3M、1.4529、C594、C598 |
| Valve seat material: | EPDM、NBR、Viton、PTFE Seat Materials: EPDM、NBR、Viton、PTFE |
| Valve spindle material: | 45#、SS416、SS420、SS304 Stem Materials: 45#、SS416、SS420、SS304 |
3.Product Advantages
The structure is simple and compact, the rotation of 90 °is quickly to open and close, and the service life is long. The side flange can meet the PN10, PN16, 150Lb and 10K flanges.
All products can provide the pressure test: All Arnos products can provide the pressure test report before leaving the factory.
High performance seat rubber: The rubber content is 50%, and the switch life is more than 30000 times.
Axial seal: The shaft is supported by 4 oil-free bearings, double seal structure design of oil seal and O-ring, smaller torque and reliable seal.
Surface coating: Epoxy powder coating is adopted, with strong adhesion and good weather resistance. It can be used indoors and outdoors.
The signal handle butterfly valve include the handle and limit switch,which could show the open and close sigal.
The signal wormgear butterfly valve include the wormgear and limit switch, which could show the open and close sigal.
Keywords：
Signal Butterfly Valve
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