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Spandex spinneret (double hole)
Description：产品介绍 喷丝板是将黏流态的高聚物熔体或溶液，通过微孔转变成有特定截面状的细流，经过凝固介质（起决定作用的物质）如空气或凝固浴固化而形成丝条。按纤维的类别和规格不同，有不同的规格、形状、孔型、材质等。喷丝板在较高的温度和压力下工作，有着极高的耐压、耐腐蚀和机械强度要求
Product introduction
Spinneret is a viscous flow of polymer melt or solution, through the micro hole into a specific cross-section A small stream of a liquid formed by solidification through a setting medium (a determining substance) such as air or a coagulation bath Into strips. According to the type and specification of fiber, there are different specifications, shapes, holes, materials And so on. Spinneret works at high temperature and pressure, with high pressure and corrosion resistance Mechanical strength requirements.
Product features
•Using the same high quality special stainless steel as the aircraft production SUS630
•High temperature resistance, corrosion resistance, high strength, hardness, wear resistance
•Adopt 11 high precision machining
•Aperture tolerance is extremely low
•The orifice is smooth and the wire is smooth
•Product specifications can be customized according to requirements or drawings
Technical indicators
brand | Often spray |
product | Double hole spandex spinneret |
material | SUS630 |
model | Double orifice |
custom | Can be customized according to customer requirements and drawings |
Diameter of melting nozzle | 0.04~0.8mm(precision+0.001mm) |
HRC | 34-39 |
Applicable raw materials | PU |
2022-10-21 read 888 次
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