软管采用PTFE.聚酰胺纤维布为主要原料，内外钢丝采用不锈钢材质，使软管能在低温环境或输送低温产品场所使用，软管不会因温度低变硬，使用温度-40℃，主要用于输送低温化学品，如：氨水、乙醛、丁二烯、丁烷、丙烷、丁烯、二甲基酰胺、乙胺、氯乙烷、甲基溴丙烷、丙烯、乙基氯化物、冷冻气体等。
Low temperature resistant hose.Hose by PTFE.polyamide fiber cloth as the main raw material,made of stainless steel inner and outer steel wire.The hose in low temperature environment or transporting low product use,the hose will not because of low temperature hardening.Using the temperature of-40℃。Mainly used for transporting low chemicals.Such as:ammonia,acetaldehyde,butadiene,butane,propane,butene,two methyl amide,amine.Chlorinated ethane,propane,propylene,methyl bromide ethyl chloride frozen gas.
凯达多用途复合软管技术参数
Kaida multipurpose composite hose technology parameters
规格型号 specifications and models | 工作压力 working pressure | 长度（m）+ 5% length | 使用温度℃ temperature | 电阻（Ω） resistance | 弯曲半径 bending radius （mm）+100 | 重量 weight kg/m+1 | |||
（mm) | in | MPa | Psi | 15米 | - 40℃ ~ +130℃ | 碳钢类 carbon steel | 不锈钢类 stainless steel | 220 | 1.5 |
DN25 | 1 | 0.6-1.6 | 87-232 | ≤10（Ω） | ≤20Ω | ||||
DN32 | 1¼ | 1.8 | |||||||
DN40 | 1½ | 220 | 2.0 | ||||||
DN50 | 2 | 300 | 2.4 | ||||||
DN65 | 2½ | 2.6 | |||||||
DN80 | 3 | 350 | 3.5 | ||||||
DN100 | 4 | 400 | 5.8 | ||||||
DN125 | 5 | 0.6-1.0 | 87-145 | 12米 | 500 | 6.5 | |||
DN150 | 6 | 570 | 10.5 | ||||||
DN200 | 8 | 800 | 15 | ||||||
DN250 | 10 | 1100 | 22 | ||||||
DN300 | 12 | 1200 | 28 | ||||||
注：本册工作压力是在温度为30℃+2℃时的测试结果。
软管规格型号均为软管内径尺寸，允许误差+4mm（如内径有变动，外径也相应的变动），耐压拉伸长度为10%。
所有软管按用户要求在工厂安装接头，接头可选用法兰、接头、螺纹。接头材质可选用不锈钢。碳钢。铝合金材质。接头连接的软管，口径可做到DN200。
本册软管技术参数仅供参考，不同规格。用途。重量。使用压力与弯曲半径会有所不同，详情请向凯达公司咨询。
Note:this book working pressure is at a temperature of 30℃+2℃test results of.Hose specifications are hose diameter size,permissible error+4mm.（If the inner diameter changes,outer diameter is also a corresponding change）The pressure maximum tension length10%.
All hoses according to user requirements in installation of joint factory.Joint can be selected,quick couplings,threaded flange.Joint material:stainless steel carbon steel.The aluminum alloy material.Quick joint connecting hose,the largest diameter can doDN200.
