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Dual Plate Wafer Check Valve GGG40/DI/GGG50
  • Dual Plate Wafer Check Valve GGG40/DI/GGG50
Dual Plate Wafer Check Valve GGG40/DI/GGG50
Certification: AIP6D,API598,API600,CE,ISO9001,FM,UL etc.
Transport Package: Wooden box packaging, or as per customer's request.
Quotation period: All quotations and drawings will be provided within 24 hours.
Delivery Time:
We have our own foundry to gurantee casting pieces in time, and sufficient valve parts in stock to ensure fast delivery time.
Quality Control:
All valves will be double side pressure test to make sure no leakage before shipment
Talor-Made Service:
CAD design to fulfill customers’request, OEM is available.

Product Introduction

    PERFORMANCE ADVANGATE

    1.Side flange complies with GB,DIN,GOST,ASME,BS, JIS standard.

    2.GGG40 valve body material, level 3 spheroidizationl rate. Stronger mechanical properties, 

    tensile strength 450Mpa, elongation more than 10%. Compared withl gray iron body, tensile strength

    of the same thickness is twice that of gray iron body. The applicable working pressure is higher.

    3.Akzo Nobel epoxy coating. Spray thickness up to 250 m. Strong adhesion.

    4.lmport EPDM rubbermaterial. 50% rubber content. Stable and small torque,zero leakage after open 

    and close more than 10000 times.




    Check Valve Specifications

    Model:                                         H77X-16Q

    Working pressure :                     16 Bar,1.6Mpa

    Working temperature:                -10~110°C

    Nominal size:                              DN40-600

    End connection:                          Double Flange,Wafer Type

    Design standard:                         DIN EN12334,ANSI150,JIS10K

    Face to face:                               DIN3202 F6

    Flange drilling:                            DIN EN1092-2

    Inspection and test:                    DIN EN12266-1



    PRODUCT PARTS AND MATERIALS

    Body Material:                          Ductile iron

    Disc Material:                           SS304

    Stem Materail:                         SS410

    Seat Material:                          EPDM  

    Gear Material:                         Iron  

    Body coating:                          Epoxy




Dimensions

Technical Parameters

DNLD   
  PN10PN16CL15010K
5043107107103101
6546127127120121
8564142142133131
10064162162171157
12570192192192187
15076218218218218
20089273273276267
250114328328336330
300114378382406375
350127438442447420
400140487494511483
450152537554546538
500152592616603593
600178694733714697

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