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| 防爆型铜管 | Explosive Proof Brass Flexible Conduit | |||||
| 材 质： | 铜波纹管 | |||||
| 防护等级： | IP65 | |||||
| 耐温范围： | -50℃ - +300℃ | |||||
| 拉 力： | 1700N | |||||
| Materials: | Brass Sprial Conduit | |||||
| Protection Rating: | IP65 | |||||
| Temperature Range: | -50℃ - +300℃ | |||||
| Tension： | 1700N | |||||
| 型号 Part No. | 规格 | 通径 | 内径(mm) | 外径(mm) | 弯曲半径（mm) | 包装（m/coil) |
| 镀锌钢带（S) | Inch | mm | I.D. | O.D. | Benging Radius | Packing |
| PVJ-8B | 1/4" | Ф8 | 7.80-8.10 | 12.65-12.95 | 70 | 50 |
| PVJ-9B | 5/16" | Ф10 | 9.60-10.20 | 14.65-14.95 | 70 | 50 |
| PVJ-10B | 3/8" | Ф12 | 11.50-12.50 | 17.15-17.45 | 70 | 50 |
| PVJ-11B | 1/2" | Ф16 | 14.80-16.00 | 21.15-21.45 | 90 | 50 |
| PVJ-12B | 3/4" | Ф20 | 19.00-20.00 | 25.95-26.25 | 110 | 50 |
| PVJ-13B | 1" | Ф25 | 24.50-25.00 | 31.35-31.85 | 150 | 50 |
| PVJ-14B | 1-1/4" | Ф32 | 31.50-32.50 | 39.15--39.65 | 175 | 25 |
| PVJ-15B | 1-1/2" | Ф38 | 37.50-38.50 | 46.35-46.85 | 200 | 25 |
| PVJ-16B | 2" | Ф51 | 49.50-50.50 | 59.45-59.95 | 230 | 20 |
| PVJ-17B | 2-1/2" | Ф64 | 62.50-65.00 | 74.15-74.65 | 250 | 10 |
| PVJ-18B | 3" | Ф75 | 73.00-76.00 | 85.15-85.85 | 300 | 10 |
| PVJ-19B | 4" | Ф100 | 97.00-103.00 | 109.00-110.15 | 500 | 5 |
| 铜制波纹管 | Brass sprial conduit, square-locked core | |||||
| 外层编织铜丝，以起到防爆功效。 | outside layer with Brass braided to achieve effect | |||||
| 极佳柔软性及绝对防水、防爆效果。 | of explosive proof. | |||||
| 吸收移动和震动的性能，多方向弯曲挠性。 | High Flexibility, absolutely waterproof explosive | |||||
| 适合使用于油气水气重之场所。 | proof effect. | |||||
| 适合配套铁镀锌接头、铜镀镍、不锈钢或锌合金接头。 | Absorb moving and shake function, high bendability | |||||
| Use for the place with strong oil-gas and hydrosphere. | ||||||
| Suitable fittings: zinc plated steel, nickel plated brass, | ||||||
| Stainless steel or zinc alloyed fittings. | ||||||
