PED Conformance Statement: Due to the unique design of the Glass Pipe Insert, this series is not considered a pressure vessel but rather a gasket.

 
  • PED认证一致性声明:鉴于玻璃管插入阀的独特设计,此系列产品不能用作压力容器,而是相当于垫圈。
今日热词
目录 附录 查词历史