This model is carbon seat ball valve with jacket, available to use for maximum operation temp. 400℃. And it's adopted long bonnet design for gland part. It is suitable for keeping temp. application (hot & cold). It is suitable for high temp. fluid like heating oil.

●It has self lubrication performance and effective to protect surface
 of ball fit with seat. 
●It has high heat resistance performance, do not soften up at high 
 temp. condition.
●Gland packing and body gasket are adopted material for high 
 temp. service.
●High chemical resistance.
●By-directional design. 
●Ball need to treat ultra precision, therefore do the polishing finish
 specially.
●un-necessary anti-static device, because carbon material is
 conductive.
●In case of fire trouble, ball seat is not burnt down. 

This model is 1-way design, therefore please be careful about valve's flow direction at time of piping work. Please check the pressurized direction when valve is closed, and adjust with valve's flow direction. In case of mis-piping, happened seat leakage.

Production Range
Connection rating 　 JIS10K, ASME 150#
Size                   　 15A(1/2”)～200A(8”)
Material              　 SCS13A, SCS14A, SCS16A others

＊There are Floating Metal (1-way) and Trunnion Metal (2WAY).

Model Name & Available Temp.
HJ5(CAM)　　-50℃ ～ 350℃
HJ5(CAH)　　-50℃ ～ 400℃

Steam, Heating Oil and others(high temp. service)

Anti-static, Gland O-ring seal, Key-Rock, Long Bonnet, Special Painting, Oil&Water Free, Flushing Nozzle, Buffing, Electro Polishing, Beveling port, PIG system, T&G ends and etc