详情
硬尼龙 尼龙*2 PA*2
尼龙*2的性能类似尼龙*1，比尼龙*1有更低的密度、熔点和吸水性，而且物性受酰胺基团的影响较小。尼龙*2耐碱、耐去污剂、油品和油脂性能优良，耐醇、无机稀酸，耐芳烃中等，不耐浓无机酸、氯代烃，可溶于苯酚。尼龙*2密度在尼龙树脂中最小，吸水性小，故制品尺寸变化小，易成型加工，特别容易注射和挤出，具有优异的耐低温冲击性能，耐屈服疲劳性、耐磨耗性、耐水分解性，加增塑剂可赋予其柔软性，可有效地利用尼龙*2的耐油性、耐磨性和耐沸水性，广泛用于管材和软管制造。尼龙
尼龙PA*2作为车用管材具有以下特点：
1、 质量轻，比橡胶管轻1/**1/3，且使用寿命比钢材长7倍；
2、 抗腐蚀性强、耐油性好，耐磨性好，比橡胶管高*0倍；
3、 外径、内径比小，在狭小空间内可安装多根软管；
4、 不导电，在**5KV下漏电不超过*0UA；
5、 无振动噪声；
6、 装配安装简便；
7、 抗腐蚀、耐油性好、耐碱，去污剂、油和油脂性能优良，耐醇、无机醇、管烃类化学物；
8、 具有优异的低温冲击性能，耐屈服疲劳性、耐磨耗性、耐水分解性和耐沸水性，可在**0℃—**0℃保持良好的柔性。
用途：适用于工业、石油、化工、食品、医药、建筑、煤气工程、汽车等领域中、低压力的气、油、化学物质、食品液体的输送及出口设备的配套。如工业自动化设备船舶、汽车油管、刹车管、食物输送、高压冲洗设备、机械维修、煤气输送等设备的配套，是橡胶软管、金属软管的最佳替代品。
Hard nylon
nylon *2 PA*2
Performance similar to nylon *2 nylon *1, nylon *1 with lower than
the density, melting point and water absorption, and physical
properties by the amide groups of less affected. Nylon *2 alkali,
detergents, oil and grease performance, alcohol-resistant,
inorganic acid, aromatic-resistant medium, intolerance concentrated
inorganic acids, chlorinated hydrocarbons, soluble in phenol. Nylon
*2 nylon resin in the smallest density, water absorption, so the
product size change is small, easy molding, injection and extrusion
are especially vulnerable, with excellent low temperature impact
properties, fatigue resistance, yield, abrasion resistance, water
decomposition , plasticizers can be given its flexibility, which
can effectively use nylon *2 oil resistance, abrasion resistance
and resistance to boiling water, pipes and hoses are widely used in
manufacturing. Nylon
PA*2 nylon tubing used as the vehicle has the following
characteristics:
1, light weight, lighter than 1/**1/3 of the rubber tube,
and 7 times longer life than steel;
2, corrosion resistance, oil resistance and good wear
resistance, *0 times higher than the rubber tube;
3, outer diameter, inner diameter than the small, narrow
space can be installed in the multi-hose;
4, not conductive, the leakage does not exceed under **5KV
*0UA;
5, no vibration noise;
6, the assembly and ease of installation;
7, anti-corrosion, good oil resistance, alkali, detergents,
oils and grease performance, alcohol-resistant, inorganic alcohol,
possession of hydrocarbon chemicals;
8, excellent low temperature impact properties, fatigue
resistance, yield, abrasion resistance, water resistance to boiling
water and decomposition can be **0 ℃ ***0
℃ to maintain good flexibility.
Uses: suitable for industrial, petroleum, chemical, food, medicine,
construction, gas engineering, automotive and other fields, the
low-pressure gas, oil, chemicals, food and liquids transportation
and export of equipment supply. Ships such as industrial automation
equipment, automotive tubing, brake tube, food delivery, high
pressure washing equipment, mechanical maintenance, transportation
and other equipment supporting gas, rubber hose, metal hose of the
best alternatives.
