| Product name | Guillemin Coupling |
| Types | GHL-AL、GHL-SS、GHL-BR |
| Material | Alum.（Anodized） /Stainless Steel/Brass/PP |
| Size/inch | DN40-DN65 1.5"-2.5" |
| Technology&Advantage | 1. 重力铸造 Gravity casting 2. T6热处理 T6 heat treatment 3. 超声波清洗 Ultrasonic cleaning 4. 100%高压空气测漏点 100% leakage test by air 5. 耐高压 Can bear high water pressure 6. NPT,BSP,BSPT等等多种螺纹可定制 NPT,BSP,BSPT…available |
| Main Applications | Fire Fighting |
