Nominal diameter：

1/2” ～2”

Operating temperature：

CLASS 150～1500LB

Operating pressure：

-29℃～595℃(the range of service temperature may vary for different materials)

Material：

A105；LF2；304(L)；316(L)；F347； F321；F51；Monel；20 alloy

Design standard：

Structural length：

Connecting end：

Test standard：

API 598

Application fields：

For application in fields such as electric power industry, petroleum refining, petrochemical engineering, offshore oil, tap water engineering in urban construction, chemical engineering, etc.