Ductile Iron Double Eccentric Butterfly Valve Series 14/DN200-DN2600

Ductile Iron Double Eccentric Butterfly Valve Series 14/DN200-DN2600

Short Description:

Design & Manufacturer: API609,BS5155,BS EN593., etc.
Face to Face:BS EN558 Series 14, ISO5752 Series 14
Top Flange Drilling:ISO5211
Test & Inspecting:API598,BS EN12266-1,DIN3230,BS5155
Flange Drilling:DIN2501,ANSI125/150,BS4504,JIS10K
Size:DN40(1.5”)-DN300(12”)
Nominal Pressure:PN6(DN2000-DN2600)/PN10(DN200-DN1800)/PN16(DN200-DN1000)
Working Temperature:-45℃–+150℃
Suitable Mediums:Fresh water, Sewage, Air,etc.


  • Port: Tianjing
  • Delivery Time: Generally in 15-35 days
  • Payment Terms: T/T L/C
  • Product Detail

    Product Tags

    Place of Origin: China
    Brand Name: HRM
    Model Number: HRM-BFV-0025
    Certification: CE/ISO9001
    Minimum Order Quantity: 10 PCS
    Price: $222+
    Packaging Details: Plywood case
    Delivery Time: Generally in 15-35 days
    Payment Terms: T/T or  L/C
    Supply Ability: 800pcs(DN1400-DN2600)-120000pcs(DN200-DN1200)/Year

    Description:
    Design & Manufacturer: API609,BS5155,BS EN593., etc.
    Face to Face:BS EN558 Series 14, ISO5752 Series 14
    Top Flange Drilling:ISO5211
    Test & Inspecting:API598,BS EN12266-1,DIN3230,BS5155
    Flange Drilling:DIN2501,ANSI125/150,BS4504,JIS10K
    Size:DN40(1.5”)-DN300(12”)
    Nominal Pressure:PN6(DN2000-DN2600)/PN10(DN200-DN1800)/PN16(DN200-DN1000)
    Working Temperature:-45℃--+150℃
    Suitable Mediums:Fresh water, Sewage, Air,etc.

    Applications:
    Water Supply 
    Sewage Treatment
    Building Trades
    Power Industry
    Petroleum & Chemical
    Metallurgy Industry

    Specifications: 
    Table 1:  Part Name & Materials Choice

    Part Name Materials’ Choice
    1 2 3 4 5 6 7
    Body DI
    Disc DI+Epoxy Coated
    Body Seat SS304/SS316/Bronze
    Disc Sealing Rubber (Detailed in Table 3)
    Stem SS
    Detailed  Standards of The Materials in the below table (Table 2)

    Table 2 : Detailed Standards of The Materials

    Code Materials ASTM DIN EN
    1 DI ASTM A536 65-45-12 GGG40 BS EN-GJS-400
    2 SS ASTM A276 410/431/304 1.4006/1.4057/1.4301 BS970 410 S21/ 
    431 S29/304 S15

    Table 3: Detailed Materials of Rubber Seat

    Material Applicable Medium Feature Applicable Temp(℃)
    Natural rubber(X1) Fresh water, Sea water, 
    Salt,Strong base, 
    Weak base, Food
    High elasticity -20~+85℃
    Hypalon(X2) Fresh water, Sea water,Strong base, Weak base, Weak acid, Alcohol Oxidation resistant -30~+120℃ 
    Short time +140℃
    EPDM(X3) Fresh water, Sea water,Salt, Steam Aging resistant -25~+110℃ 
    Short time +120℃
    Neoprene(X4) Fresh water, Sea water,Salt, Strong base, Weak base, Weak acid Light-proof, Aging resistant -25~+110℃ 
    Short time +120℃
    NBR(X5) Fresh water,Salt, Strong base, Natural gas, Oil Oil resistant -20~+100℃ 
    Short time +110℃
    FKM(X7) Fresh water, Sea water, 
    Salt,Weak base, 
    Weak acid, Natural gas, Oil, Food.
    High temperature resistant, Corrosion resistant -20~+150℃ 
    Short time +180℃

    Table 4: Type of Operation

    Driving Type
    Gear Box 
    DN200-DN2600
    Pneumatic 
    DN200-DN2600
    Electric 
    DN200-DN2600

    Note: 
    *Generally the valve is with Gear Box. 
    *All sizes can be with electric operator or pneumatic according to the clients’ requirements.

    Color of Painting: RAL color or Others as your requirements 
    General Painting Color in The Stocks: 
    RAL5015/5017/5005/5010/2004,etc. 
    Black/Green/Red/Dark Green/Gray

    Tag: Double Eccentric Butterfly Valve, Double Offset Butterfly Valve, Long Body Butterfly Valve


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