Executive standard:GB/T4219.1、GB/T42.19.2
Operating temperature: -10C~60C
Use pressure: -0.001~1.6Mpa .
Linear expansion coefficient: 7.0x 10-9m/m. C
CopyRight ?2020 Zheyi Pipe Industry Group Jiaxing Nanyi Pipe Industry Co., Ltd.
Technical Support:Dreamsoar