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Butterfly Valve

Butterfly Valve
Price: Negotiable
Trade Terms: FOB
Min Order: 1/Piece
Pay Type: L/C,T/T,D/P,Western Union,Paypal
Butterfly valve

1. Butterfly valve are mainly used for pipeline flow, pressure and temperature control of various industrial automation productiong, for example: Electricity, petrifaction, metallurgy, environmental protection, energy management, fir-fighting systems.

2. Butterfly valve have good fluid control properties, and can operate simply.

3. Butterfly valve are not only widely used in general industries as petroleum, coal gas, chemical engineering, water treatment, but also used in the cooling water system of thermal power plant.

Butterfly valve Packaging Detail: Inner packing: Individual polybag for each valve Outer

Packing: Plywood box~veneer case, standard size is 1150*950*550mm/1150*950*600mm We can also make the case according to consumer's requirement or the real size of valves.
Butterfly valve Detailed Description:
Series wafer  type   butterfly valve
Size: DN40-DN1200/1.5” -48”
End flange: ANSI B 16.1, ASTM B 16.47, EN 1092, AS 2129, ISO PN10/16, JIS B2212/2213, BS 10 Table D, BS 10 Table E
Face to face: ANSI B 16.10
Top flange: ISO 5211
Nominal pressure: DN40-DN600(1.5” -24” ) PN1.0/1.6MPa(150/200PSI) DN700-DN1200(28” -48” ) PN1.0MPa(150PSI)
Body: Cast Iron/Ductile Iron/WCB/Carbon steel/AL-Bronze/CF8, SS304/CF8M, SS316
Disc: Ductile Iron/Ni-plated ductile iron/Nylon-plated ductile iron/AL-Bronze/Rubber lined Disc/1.2501/1.4529/CF8/CF8M/Hastelloy Alloy/Monel
Stem: SS416/SS304/SS316/SS431/17-4PH/Monel
Seat: NBR/Hypalon/EPDM/Neoprene/NR/Wear-Resistant EPDM/Viton/Silicon/Heat-Resistant EPDM/White EPDM/EPDM(NSF)/PTFE
Suitable temperature: Normal Temperature -45 ~150
Medium: Flesh water, sewage, sea water, air, vapor, food, medicine, oils, alkalis, salt etc.
Markets: North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe
Connection Form: Wafer
Working Temperature: Normal Temperature (',-40??C
Work Pressure: Mid-Pressure (',2.5mpa< Pn <6.4mpa)
Seal Form: Force Sealed
Material Of Seal Surface: Soft Sealed
Structure: Centre Sealing
TECHNSPERT is your Technology Expert of industrial valves and pipeline accessories.

At TECHNSPERT, you will find an extensive range of industrial valves, fittings, pipes, flanges, gasket, fasteners and other spare parts for oil, gas, refinery, water treatment and industrial applications, with more than 80 products available in over 600 sizes and 30 materials.

The company mainly manufactures the valves according to ANSI, API, MSS, JIS, DIN, BS, NF and Chinese GB standards. Our main Manufacturing and Supplying Capability Covering Gate Valve, Ball Valve, Globe Valve, Check Valve, Ball Valve, Butterfly Valve, Plug Valve, Strainer etc. Approved by ISO9001: 2008, API600, API6D, API6FA and CE/PED. The products are widely used in the field of petroleum, chemical, metallurgical, power, fuel gas, city pipeline networks. The products have been exported to USA, Canada, Germany, Peru, Jordan, Kenya and other countries, and has set up the office in Manhattan, New York. With advanced technology and reliable quality, our products have gained great reputation all over the world...

With a wide range of valves from stock or on site at the factory, we are well placed to meet delivery times expected in today's commercial climate. Today, by combining stocks of various of valves, with indepth technical expertise in their specification and use, we are relied upon, as leading valve suppliers, to source and modify valves that precisely meet our customers requirements and deadlines.

TECHNSPERT is a company on the move, ever growing and expanding. By working with TECHNSPERT our customers join in a partnership with a family of factories who bring traditional values of service and quality into a technological combination. If you have any questions or would like more information, please feel free to contact us.

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  • Qingdao Technspert International Trading Co., Ltd.

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