The Ultimate Versatile Repair Tool
The Universal Pipe Leak Repair Clamp is our top product for general pipe leak repairs. It works on nearly every pipe type and size in a typical water network. With one product, you can handle cast iron pinholes, PE pipe scratches, and steel pipe weld cracks. Repair crews can carry this one clamp and be ready for most leaks they will find.
The secret is our segmented sealing design. Inside the housing, there are adjustable sealing components. You can move them to match the pipe's actual outside diameter. The EPDM gasket is highly elastic. It adapts to small surface imperfections. It seals well even when the pipe has some ovality or coating thickness variation. The ductile iron housing is impact-resistant. It handles pressure spikes and water hammer without damage.
We make this clamp in our 3,500 square meter factory. Our production line covers casting, machining, coating, and assembly. Every clamp is tested at 2.4 MPa before it leaves our factory. We have our own R&D team and many patents. Our annual sales exceed 80 million RMB. We ship products to water companies and utility groups across China.
Reduced Inventory with One Versatile Product
Many water utilities face a common problem: they need to stock many different clamp sizes and types. This ties up capital and storage space. The Universal Pipe Leak Repair Clamp reduces this problem. One clamp model covers multiple pipe diameters and materials.
A water company on a southeastern island used our clamp as their main repair product. The island has limited storage space. Transport is difficult and expensive. They bought our Universal Pipe Leak Repair Clamp for DN50 to DN150 pipes. One product covered all their needs for cast iron, PE, and steel pipes. Their inventory dropped from eight types to three types. This simplified their warehouse management.
Our epoxy coating passes 500-hour salt spray tests. This makes the clamp suitable for coastal environments. We sell single pieces for emergency needs. We also accept small-batch orders. The EPDM gasket is replaceable locally. You do not need to send it back to us for maintenance.
Full Technical Data
|
Parameter |
Specification |
|
Applicable Pipe Materials |
Cast iron, steel, PE, PVC, cement (universal) |
|
Working Pressure |
≤1.6 MPa |
|
Housing Material |
QT450 ductile iron (impact-resistant) |
|
Sealing Material |
High-elasticity EPDM rubber |
|
Bolt Grade |
8.8 high-strength steel |
|
Surface Treatment |
Epoxy powder coating (500h salt spray tested) |
|
Diameter Range |
DN15 – DN300 (multi-diameter coverage) |
|
Warranty |
10 years |
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