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工程机械RH058C 高炉电缆冷却保护管
RH058C 高炉电缆冷却保护管
高炉电缆冷却保护管
质量标准: 外胶符合ASTM C-542 防火标准。内径的工差符合UNI ENISO 1307/1997 标准。壁厚工差从5.1mm 至7mm:+/-0.7mm –从7.1mm 至10mm:+/-0.8mm。
应用范围: 软壁胶管用于冷却电缆护套管。
±2％，在软管的工作压力下。 - 弯曲半径在1 巴的压力下 测得-。
温度范围: 连续工作可耐高达 +80°C ，短时间可耐高达+110°C
软管结构
内层: 黑色，光滑，绝缘的EPDM 橡胶。适用于输送热水，工艺 用水，防腐剂和水混合的防冻剂。
加强层: 高强力合成线绳。
外层: 黑色，光滑（表面布纹），绝缘CR 橡胶，耐气候，臭氧，耐电弧炉流程的辐射热，自熄性橡胶符合ASTM C-542。
电阻性: R>1x108Ω/m，击穿电压> 6kV.
可选择项: 1. 不同口径。
Above
Cable cooling hose
Standards: rubber cover flame retardant according to ASTM C-542. Tolerances on I.D. accorrding to UNI EN ISO 1307/1997. Tolerances on wall thicknes from 5,1 mm to 7 mm: +/- 0,7mm - from 7,1 mm to 10 mm: +/- 0,8 mm.
Application: softwall hose used as sleeves for cooling electrical cables.
Elongation percentage: +-2% with hose at working pressure.
- BENDING RADIUS AT THE PRESSURE OF 1 BAR -
Temperature: from -40°C to +90°C, up to +110°C shortly.
Construction
Tube: black, smooth, insulating EPDM rubber, suitable to convey hot water, process water, corrosion inhibitors and water mixed anti-freeze agents.
Reinforcement: high strength synthetic cord.
Cover: black, smooth (wrapped finish), insulating CR rubber, resistant to weather, ozone, radiant heat electric arc furnaces process, self-extinguishing according to ASTM C-542.
Electrical Resistance: R>1x108 Ω/m. Breakdown voltage > 6kV/mm.
Also available upon request: 1.Different diameters.
- 产品详情
| 产品型号 | 内径 | 外径 | 工作压力 | 爆破压力 | 重量 | 弯曲半径 | 长度 | |
| code | inside diameter | outside diameter | working pressure | burst pressure | weight nominal | bending radius | length | |
| RH058C | (in) | (mm) | (mm) | (bar) | (bar) | (kg/m) | (mm) | (m) |
| RH058C-12 | 3/4 | 19 | 30 | 10 | 30 | 0.51 | 70 | 120 |
| RH058C-16 | 1 | 25 | 37 | 10 | 30 | 0.72 | 80 | 120 |
| RH058C-19 | 1-3/16 | 30 | 42 | 10 | 30 | 0.83 | 80 | 120 |
| RH058C-20 | 1-1/4 | 32 | 44 | 10 | 30 | 0.88 | 90 | 120 |
| RH058C-22 | 1-3/8 | 35 | 48 | 10 | 30 | 1.06 | 100 | 120 |
| RH058C-25 | 1-37/64 | 40 | 53 | 10 | 30 | 1.20 | 140 | 120 |
| RH058C-26 | 1-21/32 | 42 | 55 | 10 | 30 | 1.24 | 150 | 120 |
| RH058C-32 | 2 | 50 | 65 | 10 | 30 | 1.70 | 150 | 120 |
| RH058C-35 | 2-13/64 | 55 | 70 | 10 | 30 | 1.85 | 170 | 120 |
| RH058C-38 | 2-3/8 | 60 | 76 | 10 | 30 | 2.14 | 170 | 120 |
| RH058C-40 | 2-1/2 | 63.5 | 79 | 10 | 30 | 2.14 | 180 | 120 |
| RH058C-44 | 2-3/4 | 70 | 86 | 10 | 30 | 2.49 | 190 | 120 |
| RH058C-50 | 3-5/32 | 80 | 96 | 10 | 30 | 2.80 | 220 | 120 |
| RH058C-56 | 3-35/64 | 90 | 108 | 10 | 30 | 3.35 | 220 | 120 |
| RH058C-64 | 4 | 100 | 118 | 10 | 30 | 3.90 | 300 | 120 |