Key Advantages:
- Under-pressure repair: No shutdown or hot work, eliminating explosion risks in hazardous areas。
- Wide compatibility: Fits cast iron, steel, PE, PVC, etc., sizes DN15–DN3000。
- Time & cost saving: Install with a wrench in 10 minutes; no pipe cutting or replacement。
- Durable & reliable: 304/316 stainless steel housing, pressure rated up to 1.6MPa, for permanent repairs。
Applications: Emergency and routine maintenance for water, gas, oil, chemical, power, and fire protection pipelines。
| Part | Material | Specification |
| Shell | Stainless steel | AISI 201 / AISI 304 / AISI 316L / AISI 316Ti |
| Seal ring | EPDM (Ethylene Propylene Diene Monomer) | Applicable temperature: -30 °C to +130 °CMedium: It can be used in various water quality, wastewater, air, solid and chemicals |
| NBR (Nitrile Butadiene Rubber) | Applicable temperature: -25 °C to +100 °CMedium: It can be used for gas, coal gas, oil, fuel and various hydrocarbons | |
| Optional HNBR, MVQ, VITON A | Additionally: optional HNBR, MVQ, VITON A | |
| Fastening | Heavy-duty bolts & pins with anti-corrosion Dacromet treatment | Anti-corrosion Dacromet treatment of heavy-duty bolts, pins; stainless steel or PTFE accessories can also be selected |