Z41w valvae portae immaculatae ferro

Singula z41w valvae portae chalybis immaculatae

Ipsum diam: DN 15~ DN M 

Pressura nominalis: PN10 ~ 100 

Temperatus operandi: – 29 ~ 4250

Media applicabilia sunt: ​​aqua, vapor, oleum, acidum nitricum, acidum aceticum, etc

Design criteria

GB/T12234、GB/T19672、JB/T7749、JB/T5298、JB/T8691

API 600、API 6D、ASME B16.34、BS 1414、DIN 3352