Hydraulic Hose: Spiral Hose
SKSR13
液压管:钢丝缠绕胶管
应用:高压液压流体输送且压强变化大或者易弯曲的工程机械，煤矿和性能要求的工业应用。
结构:
内胶：氯丁橡胶
增强层：四层交互缠绕的高强度钢丝（尺寸3/4"和1"）或六层交互缠绕高强度钢丝（尺寸1-1/4"，1-1/2"和 2"）
外胶:黑色氯丁橡胶
标准：GB/T 10544 R13, EN856 R13,SAE J517 R13，MT 98，可定制煤安MA，美国MSHA和SAE J1942/USCG认证
温度：-40℃～121℃
APPLICATION:Construction machinery, coal mining and industrial applications with performance requirements for high pressure hydraulic fluid delivery and high pressure variation or flexibility.
CONSTRUCTION:
Tube：Neoprene
Reinforcement：Four cross-wound high-strength steel wires (sizes 3/4" and 1") or six cross-wound high-strength steel wires (sizes 1-1/4", 1-1/2" and 2")
COVER:Black neoprene
Standards: GB/T 10544 R13, EN856 R13,SAE J517 R13, MT 98, Coal Safety MA, US MSHA and SAE J1942/USCG certification
TEMPERATURE: -40°C to 121°C
内 径 Inside diameter I.D(mm) | 外层钢丝直径 | 外径 Inside diameter I.D(mm) | 工作压力 Work pressure W.P | 爆破压力 Burst pressure B.P | 弯曲半径 Bending radius | 重量 weight |
| 最小 | 最大 | 最小 | 最大 | 最小 | 最大 |
Dash | mm | in | mm | mm | mm | mm | mm | mm | Mpa | psi | Mpa | psi | mm | kg/m |
12 | 19.0 | 3/4" | 18.6 | 19.8 | 28.2 | 29.8 | 31.0 | 33.2 | 35 | 5100 | 140 | 20400 | 240 | 1.62 |
16 | 25.0 | 1" | 25.0 | 26.4 | 34.9 | 36.4 | 37.6 | 39.8 | 35 | 5100 | 140 | 20400 | 300 | 2.12 |
20 | 31.5 | 1-1/4" | 31.4 | 33.0 | 45.6 | 48.0 | 48.3 | 51.3 | 35 | 5100 | 140 | 20400 | 420 | 4.01 |
24 | 38.0 | 1-1/2" | 37.7 | 39.3 | 53.1 | 55.5 | 55.8 | 58.8 | 35 | 5100 | 140 | 20400 | 500 | 4.99 |
32 | 51.0 | 2" | 50.4 | 52.0 | 66.9 | 69.3 | 69.5 | 72.7 | 35 | 5100 | 140 | 20400 | 630 | 7.33 |
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