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Product video

Elbow Huff Coupling Pipeline Leak Repair Smooth Surface No Water Cut off Online Pipeline Maintenance Fitting

Available for enquiry 0.0 · 0 reviews
USD

$ 30.00 30.0 USD $ 30.00

Not Available For Sale

Minimum order quantity: 10 Units
  • Pipe Class
  • Connectivity
  • Surface Treatment
  • Technic
  • Shape
  • Head code
  • Mounting hole diameter
  • Customized support
  • Warranty
  • Place of origin
  • Selling Units
  • Single volume
  • Single gross weight
  • Type (Product option)
  • Pipe size
  • Material (Product option)

This combination is unavailable.

Key attributes

View all
Pipe Class
Not Rated
Connectivity
Female
Surface Treatment
Smooth
Technic
Other
Shape
Bend
Head code
Hexagon
Product description

Highlights at a glance

  • Product Definition A Pipe Repair Clamp (commonly referred to as a "Haf-Clamp" or "Split Sleeve" in certain regions, derived from the word "Half") is a specialized fitting used for emergency pipeline repairs. It consists of two semi-circular bodies that are bolted together to seal leaks, cracks, or pinholes in a pipeline. It is one of the most widely used tools for maintaining water, gas, and oil networks. 2. Core Construction Body: Usually manufactured from ductile iron, carbon steel, or stainless steel. The two-piece split design allows it to be placed directly over an operating pipe. Gasket: The interior is lined with high-quality natural rubber or EPDM gaskets (often with a mesh or stepped pattern) that create a tight seal when compressed. Fasteners: Equipped with high-strength galvanized or stainless steel bolts to ensure durability and resistance to corrosion in underground or outdoor environments. 3. Key Advantages Under-Pressure Repair: The primary benefit is the ability to repair leaks while the pipeline is under pressure, eliminating the need to shut down pumps or drain the system. Ease of Installation: No welding or complex cutting is required. A simple wrench is often the only tool needed for a fast installation, making it ideal for emergency situations. High Versatility: Compatible with various pipe materials, including ductile iron, steel, PE, PVC, and more. Cost-Effective: Compared to replacing an entire pipe segment, repair clamps save significant material, labor, and time costs. 4. Applications Widely utilized for the sudden repair of leaks in municipal water networks, agricultural irrigation systems, industrial circulating water, oil fields, and natural gas transmission pipelines.
    • Frequently asked questions

    We are a high-tech enterprise integrating R&D, casting, processing, production, and sales, committed to providing high-quality valves, pipe fittings, and mechanical equipment to the global market.

    We have passed multiple certifications including ISO9001, ISO14001, ISO45001, GB/T27922 - 2011 after-sales service capability certification, and drinking water product safety certification.

    We are a manufacturer.

    Our products comply with German, British, and American standards, and are exported to many countries and regions globally. We offer excellent quality and warm, attentive service.

    We provide various high-quality valves, pipe fittings, and mechanical equipment, including gate valves, butterfly valves, hydraulic control valves, pipe compensators, sludge valves, air valves, filters, check valves, welded ball valves, carbon steel welded valves, pipeline repair couplings, 3D platforms, inclined shims, and mechanical slides.
    Description images
    Product detail
    Product detail
    Product detail
    Product detail
    Packaging and fulfilment
    • Step 1

      Payment and order readiness

      Minimum order: 10 Units

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

    • Step 2

      Preparation

      5 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 16 fields
    Pipe Class
    Not Rated
    Connectivity
    Female
    Surface Treatment
    Smooth
    Technic
    Other
    Shape
    Bend
    Head code
    Hexagon
    Mounting hole diameter
    0.25 in
    Customized support
    OEM, ODM, OBM
    Warranty
    3 Years
    Place of origin
    China, Hebei
    Selling Units
    Single item
    Single volume
    0 cm3
    Single gross weight
    0.0 kg
    Type (Product option)
    Flange
    Pipe size
    50 mm
    Material (Product option)
    Iron, Carbon Steel, Steel
    Lead time
    5 days
    Minimum order
    10 Units

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