Adapts to Many Leak Scenarios
The Multi-Purpose Pipeline Emergency Repair Clamp is our high-adaptability clamp. Field conditions are never perfect. Leaks happen in different locations. Pipes have different shapes. Our clamp adapts to most of them. One clamp handles many situations. This reduces the number of clamps you need to carry.
The housing is wider than standard. The wider coverage seals over a larger area. It can cover long cracks and multiple adjacent holes. The gasket is high-elasticity EPDM. It conforms to pipe surface irregularities. Even with oval pipes or uneven coatings, the seal holds. The housing has multiple bolt positions. You can adjust the clamping location based on the leak. The clamp works on cast iron, steel, PE, and PVC pipes.
We hold ISO 9001 and ISO 45001 certifications. Our products have a health permit for drinking water. We have many patents. Every clamp is hydro-tested at 2.4 MPa. Our annual sales exceed 80 million RMB. Our after-sales team provides installation guidance and follow-up service.

Used by Water Companies Nationwide
Water companies across China use our Multi-Purpose Pipeline Emergency Repair Clamp. One provincial capital water company uses it as their standard emergency clamp. Their repair records show a 98% success rate across hundreds of repairs. The clamp works on many pipe types and sizes. This simplifies their inventory management.
We offer a 10-year warranty. The housing is QT450 ductile iron with epoxy coating. The gasket is high-elasticity EPDM. Sizes cover DN15 to DN300. Standard sizes are in stock.
Technical Specifications
|
Parameter |
Specification |
|
Application |
Multiple leak types – pipe bodies, fittings, deformed pipes |
|
Working Pressure |
≤1.6 MPa |
|
Housing Material |
QT450 ductile iron (wide design) |
|
Sealing Material |
High-elasticity EPDM rubber |
|
Bolt Grade |
8.8 high-strength steel |
|
Surface Treatment |
Epoxy powder coating |
|
Diameter Range |
DN15 – DN300 |
|
Warranty |
10 years |
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