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Large Orifice Auto Air Release Valve Flange End PN10 PN16 PN25 DN300 12 Inch

Large Orifice Auto Air Release Valve Flange End PN10 PN16 PN25 DN300 12 Inch

    • Large Orifice Auto Air Release Valve Flange End PN10 PN16 PN25 DN300 12 Inch
    • Large Orifice Auto Air Release Valve Flange End PN10 PN16 PN25 DN300 12 Inch
  • Large Orifice Auto Air Release Valve Flange End PN10 PN16 PN25 DN300 12 Inch

    Product Details:

    Place of Origin: Shanghai , China
    Brand Name: OEM
    Certification: ISO 9001
    Model Number: QB2 / KQRX

    Payment & Shipping Terms:

    Minimum Order Quantity: 1pcs
    Price: negotiation
    Packaging Details: Usually packing by plywood case suit for sea delivery
    Delivery Time: 1usually within 35 days after received your payment
    Payment Terms: T/T advance or L/C at sight
    Supply Ability: 90,000pcs per month
    Contact Now
    Detailed Product Description
    Product Name: Air Valve Application: Water, Oil, Gas Etc.,
    Size: DN15 ~DN300 Pressure: PN16 / 150lbs / JIS10K
    Standard: DIN / BS / AWWA / JIS Temperature: < 80 C
    Body: Cast Iron/ Ductile Iron/ Stainless Steel Floating Ball: Stainless Steel/ PTFE/ Plastic

    DN300 12 Inch Ductile Iron Automatic Large Orifice Air Valve Flange End For Water

     

    Specifications:

     

    Large Orifice Auto Air Release Valve Flange End PN10 PN16 PN25 DN300 12 Inch

    Flanged end deminsion: according as ISO7005.2 PN16/PN10

     

    working pressure: 1.0MPa/ 1.6Mpa
    seal test: 1.1MPa /1.76Mpa
    strength test: 1.5MPa / 2.4Mpa

     

    Large Orifice Auto Air Release Valve Flange End PN10 PN16 PN25 DN300 12 Inch

     

    1, body/bonnet: cast iron/ ductile iron
    2, floating ball: SS304 / PTFE 
    3, vent: steel, 59# brass
    4, seal ring: EPDM
    5, bolt/nut: A3

     

    Standard ; DIN BS ANSI 
    Working Pressure : PN10 PN16 PN25 
    Material : Cast Iron and Ductile Iron 

     

    1 )  Size: 1-1/2" to 12" 
    2 ) Class: PN10, PN16.125LB, 150LB 
    3 ) Type: NBR Floating Ball, Stainless steel /Brass Spindle 
    4 ) Material: CAST IRON, DUCTILE IRON 

    All our products are designed and manufactured strictly in conformity with the standard of API, ANSI, 

    AWWA, JIS, BS and DIN, etc. Most of our manufacturers have obtained ISO 9001, API 6D, TUV and

    CE certificates to ensure the quality stability of the products. We provide EN10204 3.1B. Mill Test 

    Certificate for all our supplied products. 

     

    Description:

    The air release valves will be installed at sections of the pipeline 

    where air pockets would be formed.                           

      

    The valves shall be of robust construction of double orifices with 

    an integral isolating valve and                            

    flanged base for connection to a valve stem that connects the air 

    valve to the main pipeline. 

                             

    The bore   leading to the flange base shall be in accordance to the size of 

    the main pipeline and the expected accumulation of air.

     

     

    Competitive Advantage:

    DESIGN STANDARDS

    •  Coating Powder Epoxy Min. 250 micron

    •  Three Way Functioning:

    -  Release of large volumes of air during pipeline fill.

    -  Allows in flows of large volumes of air when pipe is emptied.

    -  Release of air under pressure

    •  Low Maintenance

    •  Working pressure Min. 0.1 bar Max. 16 bar

    •  Hydraulic test performed under 1.5xPN pressure

     

    REMARKS & APPLICATIONS

    •  For water (Not sewage) and neutral liquids.

    •  Nominal Pressure: PN 16/25 & PN 25/40

    •  Working Temperature: -10˚C to 120˚C

     

    Large Orifice Auto Air Release Valve Flange End PN10 PN16 PN25 DN300 12 Inch

     

    Large Orifice Auto Air Release Valve Flange End PN10 PN16 PN25 DN300 12 Inch   Large Orifice Auto Air Release Valve Flange End PN10 PN16 PN25 DN300 12 Inch

     

    Large Orifice Auto Air Release Valve Flange End PN10 PN16 PN25 DN300 12 Inch

     

    Large Orifice Auto Air Release Valve Flange End PN10 PN16 PN25 DN300 12 Inch

    Large Orifice Auto Air Release Valve Flange End PN10 PN16 PN25 DN300 12 Inch

     

    Contact Details
    Shanghai kangquan Valve Co. Ltd.

    Contact Person: Mr. Steve

    Send your inquiry directly to us (0 / 3000)

    Contact

    Address: No.159 Jiugan road Sijing industrial zone Songjiang District Shanghai, China

    Factory Address:No.159 Jiugan road Sijing industrial zone Songjiang District Shanghai, China