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    Check Valve
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    YOULI Vertical or Horizontal H77X H76W ANSI 150LB Stainless Steel 304 316 JIS 10K 1.6mpa WCB Butterfly Type Wafer Check Valve YOULI Vertical or Horizontal H77X H76W ANSI 150LB Stainless Steel 304 316 JIS 10K 1.6mpa WCB Butterfly Type Wafer Check Valve YOULI Vertical or Horizontal H77X H76W ANSI 150LB Stainless Steel 304 316 JIS 10K 1.6mpa WCB Butterfly Type Wafer Check Valve YOULI Vertical or Horizontal H77X H76W ANSI 150LB Stainless Steel 304 316 JIS 10K 1.6mpa WCB Butterfly Type Wafer Check Valve YOULI Vertical or Horizontal H77X H76W ANSI 150LB Stainless Steel 304 316 JIS 10K 1.6mpa WCB Butterfly Type Wafer Check Valve YOULI Vertical or Horizontal H77X H76W ANSI 150LB Stainless Steel 304 316 JIS 10K 1.6mpa WCB Butterfly Type Wafer Check Valve

    YOULI Vertical or Horizontal H77X H76W ANSI 150LB Stainless Steel 304 316 JIS 10K 1.6mpa WCB Butterfly Type Wafer Check Valve

    Model NO.:D016002014D-01

    Pur Qty. / Ref FOB Price

    1 SetUS $20.04-219.47 / Set

    Product Details:Ckeck View

    Min. Order:1 Set

    Port:Ningbo, China

    Production Capacity:5000sets/Month

    Payment Terms:L/C, T/T, D/P, Western Union, Paypal, Money Gram

    Driving Mode:Hydraulic

    Connection Form:Weld,Thread,Socket,Clamped,Flanged

    Structure:Centre Sealing

    Seal Form:Force Sealed

    Valve Stem:Normal

    Work Pressure:Low Pressure (Pn<1.6mpa)

    HS Code:8481804090

    Trademark:YOULI

    Specification:ISO, 3A, SGS

    Transport Package:Shrink Wrap-Carton Case-Exporting Plywood Case

    Origin:Wenzhou City, China

    Add to Basket
    Basic Info

      Model NO.D016002014D-01

      Product nameCheck Valve

      ApplicationWater, gas,oil

      MOQ1pcs

      Connection StandardBSPT,Optional(NPT, BSP, BSPP)

      SealingMetal(NBR,PTFE,Silicone,PFA,ETC)

      FeatureSafe and Durable

      MaterialStainless Steel,A105,LF2,F11,F304(L),F316(L),F5,F22 etc

      Nominal PressureJIS10-20K,API607,ANSI150-1500LB,16-160Bar,PN16-160,PN16,200WOG

      CustomizationAvailable

      Temperature- 20 ℃ ~ + 250°C,Optional(- 20℃ ~ + 425°C)

      HS Code8481804090

      TrademarkYOULI

      SpecificationISO, 3A, SGS

      Transport PackageShrink Wrap-Carton Case-Exporting Plywood Case

      OriginWenzhou City, China

    Product Description

      Products Name:YOULI Vertical or Horizontal H77X H76W ANSI 150LB Stainless Steel 304 316 JIS 10K 1.6mpa WCB Butterfly Type Wafer Check Valve

      wafer Check Valve
      Vertical Check Valve

       

      Body material WCB,SUS304,SUS316(CF8M),SUS 304L(CF8),SUS 316L(CF3M),A105,LF2,F11,F304(L),F316(L),F5,F22 etc.
      Full port 1/2"-12"(DN15-DN300)
      Working pressure JIS10-20K,API607,ANSI150-2500LB,16-420Bar,PN16-420,200WOG
      Medium temperature - 20 ℃ ~ + 220°C,Optional(- 20℃ ~ + 425°C)
      Connection type Weld,Thread,Socket,Clamped,Flanged
      Thread Standard BSPT,Optional(NPT, BSP, BSPP)
      Production type Casting,Forged
      Sealing Metal,PTFE,RPTFE,PPL ETC
      Production process Investment casting, CNC lathe, Test, Cleaning, Packing, Storage
      Capacity to produce 10000PCS/Mouth
      Certification CE, ISO, our factory has been inspected by leyon and TUV
      MOQ 1PC
      HS Code 8481804090
      Trademark YOULI
      Application Suitable for water, oil, air and some corrosive liquid etc
      Buyer's drawings or designs are available
      Package Cartons without pallet
      Cartons with pallet
      Or as buyer's requirements
      Delivery details According to the quantities and specifications of each order
      Normal delivery time is from 10 to 15 days after receiving the deposit

       

      Operating Principle

      A check valve, also called a one-way valve, is a device that allows the flow of fluids to move only in one direction. The primary purpose of a check valve is to prevent backflow in the system. Check valves are cheap, effective, and easy solutions to a potential issue.

       

       

      Applications

      It is widely applied to many fileds, such as beer, beverage, dairy food, fruit juice, pharmacy, biological etc.

       

      Company Profile Wenzhou YouLi Machinery Co., Ltd. is a modern enterprise that integrates design, manufacturing, sales, and services. The main products include ball valves,butterfly valves, gate valves, globe valves, filters, pressure reducing valves, safety valves,exhaust valves, angle seat valves, control valves, water control valves, knife gate valves, solenoid valves, discharge valves,steam traps,balance valves,breather valves, diaphragm valves, vacuum valves, needle valves, flame arresters,pumps, pipe fttings,sight glasses,manholes, pneumatic and electric accessories,fluorine-lined valves, and sanitary valves and fttings.

      Comyany information

      Packaging Shipping

      Our Service 

      On Samples Buyer bear the air fee, but this fee will be reduced from order directly
      On After Sales Free replacement if there is any quality problem
      On Delivery Never delay delivery time 
      On Materials Ensure material pure
      Ensure material pure Welcome  to order our products 

       

      FAQ

      Q: May I have free samples before ordering?
      Yes, our company is very pleased to send you free samples for quality test as long as freight cost being paid by buyers themselves.

      Q: What’s the MOQ?
      The majority of products are fully in stock, so we accept 1 piece as the minimum order quantity.

      Q: Does your company have the export license?
      Yes, we have more than 4 years export experience, we can do FOB, C&F, CIF, DDU and DDP (Russian Only).

      Q: What’s the payment term?
      For small testing orders, we accept Paypal, Western Union, T/T and Credit Card.
      For mass orders, we accept T/T and L/C.

      Q: How would you minimize damages during delivery?
      Standard: mass orders will be packed by many carbon boxes and filled in plywood cases.
      Available requirement: blister packing for every piece of product, plastic caps for clamp connected products.

      Q: How would you choose the shipment way?
      Basically, we will select shipment ways based on four factors (order quantity, delivery time, costs and customs policy), then listcouples of reasonable options with Pros and Cons to customers, letting them to decide.

      FAQ

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    1 001-Catalogue-YOULI.pdf 001-Catalogue-YOULI.pdf 23M .
    2 002-Catalogue-YOULI.pdf 002-Catalogue-YOULI.pdf 5.29M .
    3 003-Catalogue-YOULI.pdf 003-Catalogue-YOULI.pdf 21.5M .
    4 005-Catalogue-YOULI-Manhole.pdf 005-Catalogue-YOULI-Manhole.pdf 41.5M .
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      0086 0577 88178326

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      YOULI Vertical or Horizontal H77X H76W ANSI 150LB Stainless Steel 304 316 JIS 10K 1.6mpa WCB Butterfly Type Wafer Check Valve

      Model NO.:D016002014D-01

      YOULI Vertical or Horizontal H77X H76W ANSI 150LB Stainless Steel 304 316 JIS 10K 1.6mpa WCB Butterfly Type Wafer Check Valve
      NO. Mat Spec Wgt(kg) Ps
      1 304 1-1/2"-DN40 1.5kg H76X PN16
      2 304 2"-DN50 1.5kg H76X PN16
      3 304 2-1/2"-DN65 2.4kg H76X PN16
      4 304 3"-DN80 3.6kg H76X PN16
      5 304 4"-DN100 5.7kg H76X PN16
      6 304 5"-DN125 7.3kg H76X PN16
      7 304 6"-DN150 9kg H76X PN16
      8 304 8"-DN200 17kg H76X PN16
      9 316 1-1/2"-DN40 H76X PN16
      10 316 2"-DN50 H76X PN16
      11 316 2-1/2"-DN65 H76X PN16
      12 316 3"-DN80 H76X PN16
      13 316 4"-DN100 H76X PN16
      14 316 5"-DN125 H76X PN16
      15 316 6"-DN150 H76X PN16
      16 316 8"-DN200 H76X PN16
      17 WCB 1-1/2"-DN40 H76X PN16
      18 WCB 2"-DN50 H76X PN16
      19 WCB 2-1/2"-DN65 H76X PN16
      20 WCB 3"-DN80 H76X PN16
      21 WCB 4"-DN100 H76X PN16
      22 WCB 5"-DN125 H76X PN16
      23 WCB 6"-DN150 H76X PN16
      24 WCB 8"-DN200 H76X PN16

      YOULI Vertical or Horizontal H77X H76W ANSI 150LB Stainless Steel 304 316 JIS 10K 1.6mpa WCB Butterfly Type Wafer Check Valve

      Model NO.:D016002014D-01

      YOULI Vertical or Horizontal H77X H76W ANSI 150LB Stainless Steel 304 316 JIS 10K 1.6mpa WCB Butterfly Type Wafer Check Valve
      NO. Mat Spec SPrice($) CPrice(RMB) Wgt(kg) Ps1
      1 304 1-1/2"-DN40 $20.99 110 1.5kg H76X PN16
      2 304 2"-DN50 $21.95 115 1.5kg H76X PN16
      3 304 2-1/2"-DN65 $30.53 160 2.4kg H76X PN16
      4 304 3"-DN80 $38.17 200 3.6kg H76X PN16
      5 304 4"-DN100 $49.62 260 5.7kg H76X PN16
      6 304 5"-DN125 $66.79 350 7.3kg H76X PN16
      7 304 6"-DN150 $87.79 460 9kg H76X PN16
      8 304 8"-DN200 $133.59 700 17kg H76X PN16
      9 316 1-1/2"-DN40 $32.44 170 H76X PN16
      10 316 2"-DN50 $34.35 180 H76X PN16
      11 316 2-1/2"-DN65 $49.62 260 H76X PN16
      12 316 3"-DN80 $62.98 330 H76X PN16
      13 316 4"-DN100 $80.15 420 H76X PN16
      14 316 5"-DN125 $104.96 550 H76X PN16
      15 316 6"-DN150 $143.13 750 H76X PN16
      16 316 8"-DN200 $219.47 1150 H76X PN16
      17 WCB 1-1/2"-DN40 $20.04 105 H76X PN16
      18 WCB 2"-DN50 $20.99 110 H76X PN16
      19 WCB 2-1/2"-DN65 $25.76 135 H76X PN16
      20 WCB 3"-DN80 $33.4 175 H76X PN16
      21 WCB 4"-DN100 $43.89 230 H76X PN16
      22 WCB 5"-DN125 $53.44 280 H76X PN16
      23 WCB 6"-DN150 $64.89 340 H76X PN16
      24 WCB 8"-DN200 $95.42 500 H76X PN16

      YOULI Vertical or Horizontal H77X H76W ANSI 150LB Stainless Steel 304 316 JIS 10K 1.6mpa WCB Butterfly Type Wafer Check Valve

      Model NO.:D016002014D-01

      YOULI Vertical or Horizontal H77X H76W ANSI 150LB Stainless Steel 304 316 JIS 10K 1.6mpa WCB Butterfly Type Wafer Check Valve
      NO. Mat Spec SPrice($) Wgt(kg) Ps
      1 304 1-1/2"-DN40 $20.99 1.5kg H76X PN16
      2 304 2"-DN50 $21.95 1.5kg H76X PN16
      3 304 2-1/2"-DN65 $30.53 2.4kg H76X PN16
      4 304 3"-DN80 $38.17 3.6kg H76X PN16
      5 304 4"-DN100 $49.62 5.7kg H76X PN16
      6 304 5"-DN125 $66.79 7.3kg H76X PN16
      7 304 6"-DN150 $87.79 9kg H76X PN16
      8 304 8"-DN200 $133.59 17kg H76X PN16
      9 316 1-1/2"-DN40 $32.44 H76X PN16
      10 316 2"-DN50 $34.35 H76X PN16
      11 316 2-1/2"-DN65 $49.62 H76X PN16
      12 316 3"-DN80 $62.98 H76X PN16
      13 316 4"-DN100 $80.15 H76X PN16
      14 316 5"-DN125 $104.96 H76X PN16
      15 316 6"-DN150 $143.13 H76X PN16
      16 316 8"-DN200 $219.47 H76X PN16
      17 WCB 1-1/2"-DN40 $20.04 H76X PN16
      18 WCB 2"-DN50 $20.99 H76X PN16
      19 WCB 2-1/2"-DN65 $25.76 H76X PN16
      20 WCB 3"-DN80 $33.4 H76X PN16
      21 WCB 4"-DN100 $43.89 H76X PN16
      22 WCB 5"-DN125 $53.44 H76X PN16
      23 WCB 6"-DN150 $64.89 H76X PN16
      24 WCB 8"-DN200 $95.42 H76X PN16