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Low Torque Dovetail Double Eccentric Butterfly Valve Both Side Seal Online Repairing

Categories Double Eccentric Butterfly Valve
Brand Name: AFC OEM
Model Number: FBGD, FBBD, FBED, FBPE
Certification: WRAS NSF61/372
Place of Origin: China
MOQ: 1
Payment Terms: L/C, T/T
Supply Ability: Based on order
Delivery Time: 60 days
Packaging Details: Plywood box or pallet
Price: Price negotiable
Material: Ductile Iron GJS 500-7
Disc seat: Stainless Steel 316L
Body seat: EPDM
Standard: EN593 , AWWA C504,
Color: Blue RAL5010
Worm Gear: IP67
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    Low Torque Dovetail Double Eccentric Butterfly Valve Both Side Seal Online Repairing


    Double eccentric butterfly valve​, both side seal, low torque, Dovetail, Online repairing


    Features:


    . The valve is made of DI body , DI disc and SS316 disc ring.
    . Advanced newly design with dovetail seal design and captured by epoxy on the back with multiple raised ring to have more contact with disc but less friction during closure.
    . The double eccentric design provides less contact area of seal with disc, and less stress at the open position of the disc.
    . The disc design with arch shape and thru disc can provide better flow capacity, stronger and less weight
    . The shaft and disc connection with tangential pin which can be exchangeable and provide rigid connection.
    . The DN 150-350MM use flat disc, and DN 350-1200MM use arch shape disc.
    . Epoxy coated interior and exterior.
    . Valve design comply with EN 593, BS 5155, AWWA C504 & API 609
    . Top flange connection comply with ISO 5211-1982, and F/F comply with EN558-1&AWWA C504.


    Technical Data:


    Size Range: DN350-1200mm
    Ratings: 1.0Mpa; 1.6Mpa, 150/250 Psi
    Working Temperature: -10℃ ~80℃
    Flow media:Water & Wastewater


    Application:


    Water works system, waste water system, water distribution system, HVAC system, industry, power plant


    Production:


    Quality System
    IQCCheck call incoming parts
    IPQCCheck the production process is qualified
    FQCAll valves are pressure tested
    OQCCheck the valve outlook and packing

    Unit:MM
    DNLH1H2H3φBΦKΦDnΦdC
    #13#14PN10PN16PN10PN16PN10PN16PN10PN16PN10PN16
    100127190155155251561802208Φ1919
    150140210212215402112402858Φ2319
    200152230248250482662953408Φ2312Φ2320
    2501652502682804831935035540512Φ2312Φ2822
    3001782703223155037040041046012Φ2312Φ2824.5
    3501902903503355042946047052016Φ2316Φ2826.5
    4002163103753555548051552558016Φ2816Φ3128
    4502223304154055553054856558564020Φ2820Φ3130
    5002293504504255558260962065071520Φ2820Φ3431.5

    Unit:MM
    DNLH1H2H3φBΦKΦDnΦdC
    #13#14PN10PN16PN10PN16PN10PN16PN10PN16PN10PN16
    6002673905205255568272072577078084020Φ3120Φ373036
    7002924306005657579479484084089591024Φ3124Φ3732.539.5
    800318470660640759019019509501015112524Φ3424Φ403543
    90033051072571810010011001105010501050111528Φ3428Φ4037.546.5
    100041055080078511011121112116011701230125528Φ3728Φ434050
    120047063095094011013281328138013901455148532Φ4032Φ494557
    Quality Low Torque Dovetail Double Eccentric Butterfly Valve Both Side Seal Online Repairing for sale
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