Basic Info.
Work Pressure
Low Pressure (Pn<1.6mpa)
Working Temperature
Normal Temperature (-40°C<T<120°C)
Material of Seal Surface
Soft Sealed
Transport Package
Export Plywood Case
Product Description
Flange Type Central Lined Butterfly Valve with Ductile Iron Disc1.Technical Specfication SIZE | DN50-DN400 | DN500-DN1200 |
Body | Cast Iron / Ductile Iron | Cast Iron / Ductile Iron |
Disc | Ductile Iron/Bronze/S.S 410/S.S 316 | Ductile Iron/Bronze/S.S 410/S.S 316 |
Shaft | S.S 410/S.S 431 | S.S 410/S.S 431 |
Seal Ring | EPDM/NBR/VITON/PTFE | EPDM/NBR/VITON/PTFE |
O-ring | EPDM/NBR | EPDM/NBR |
Bushing | PTFE / Bronze | PTFE / Bronze |
Working Pressure | 10 bar/16 bar | 10 bar |
Testing Standard | API 598 |
Working Temperature | -20ºCto 110ºC EPDM Seat -10ºC to 80ºCNBR Seat |
Suitable Media | Water, Oil & Gas |
2. Product Detail Data
•Product FeatrueSmall in size and light in weight.Easy installation and maintenanc. It can be mounted wherever needed.Simple and compact construction,quick 90 degrees on-off operation.Miniminzed operating torque,energy,saving.Flow curve tending to straight line. Excellent regulation performance.Long service life.Standing the test of tens of thousands opening/closing operations.Bubbles-tight sealing with with no leakage under the pressure test.Wide selection of materials,applicable for various medium.Feature Small in size, light in weight and easy maintenance, it can be used as a device to cut-off or regulateApply Fresh water, sewage, sea water, air, vapor, food, medicine, oils. acids, alkalis, salt etc.3. Application
Products are widely used in long distance water transmission,water supply and drainage, municipal,electronic, chemical, power plant and other water supply fields. We can manufacture a variety of products according to customers' requirements.4.Our CertificationsBensv has abtained ISO 9001 certificate, CE certificate and API609 certificate. With strict outsourcing material quality control, strong inspection team and precise testing machines, valve quality is perfectly guaranteed.5.Related productMain products:gate valve, butterfly valve, eccentric semi-ball valve, turbine inlet butterfly valve, turbine inlet ball valve, conical energy dissipation valve,piston valve, all-welded ball valve, dismantling joint and etc.6. Contact US
Address:
No. 5 Road, Jiuyuan Industrial Park, Baodi District, Tianjing China
Business Type:
Trading Company
Business Range:
Industrial Equipment & Components
Company Introduction:
Our company offers variety of products which can meet your multifarious demands. We adhere to the management principles of "quality first, customer first and credit-based" since the establishment of the company and always do our best to satisfy potential needs of our customers. Our company is sincerely willing to cooperate with enterprises from all over the world in order to realize a win-win situation since the trend of economic globalization has developed with anirresistible force.