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ASME B16.5 Manual Stainless Steel Ball Check Valve (SS304/SS316) | 4 Inch Class 150 Vertical Control Non-Return Valve

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30.00 30.0 USD 30.00

Not Available For Sale

Minimum order quantity: 1 Units

Key attributes

View all
Structure
Control
Operational Pressure Range
70-375 psi
Operating Temp. Range
50°C ~ 100°C
Power
Manual
Port Size
4 Inch
Customized support
OBM
Product description

Highlights at a glance

  • High - strength stainless steel spring for sensitive response; optimized for vertical installation; prevents backflow and water hammer effectively.
  • 100% genuine SS304 investment casting; superior corrosion resistance and high structural durability for long - term use.
  • CNC accurately machined internal threads; compliant with NPT / BSPP / BSPT; ensures a seamless, leak - proof connection with smooth finish.
  • Scientific flow path design for minimal resistance and pressure drop; enhances the overall efficiency of the pipeline system.
  • Frequently asked questions

    We are an integrated industrial and trading supplier specializing in stainless steel valves and flanges, integrating R&D, manufacturing, sales, and import/export services.

    All products are manufactured in compliance with international and domestic standards including ASME, DIN, and GB, and undergo strict material composition testing, dimensional inspection, and hydrostatic/pneumatic pressure testing.

    We are a manufacturer.

    Supported by stable quality, competitive factory-direct pricing, fast delivery capabilities, and comprehensive import/export services, we have established a mature global supply chain system.

    We offer flexible OEM/ODM customization services, capable of manufacturing products with different specifications, pressure ratings, and connection types according to customers' drawings, project requirements, or special working conditions.
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    Product detail
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    Packaging and fulfilment
    • Step 1

      Payment and order readiness

      Minimum order: 1 Units

      Payment terms, specifications, and order details are confirmed before preparation begins.

    • Step 2

      Preparation

      50 days

    • Step 3

      Packaging and dispatch

      Ocean freight via Maersk · Approx. shipping fee: $ 0.84 for 1 unit · Transit time: Est. 17-24 days

      Final packing, freight, and delivery dates are confirmed before dispatch.

    Technical specifications
    Other details 13 fields
    Structure
    Control
    Operational Pressure Range
    70-375 psi
    Operating Temp. Range
    50°C ~ 100°C
    Power
    Manual
    Port Size
    4 Inch
    Customized support
    OBM
    Application
    Other
    Place of origin
    China
    Selling Units
    Single item
    Single volume
    0 cm3
    Single gross weight
    0.0 kg
    Material (Product option)
    Brass
    Size (Product option)
    1 1/4 in
    Lead time
    50 days
    Minimum order
    1 Units

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