Rubber Lined Grooved End Butterfly Valve Stainless Steel / EPDM / NBR for Oil or Acid

Grooved End Butterfly Valve of Rubber Lined Grooved End Butterfly Valve / Stainless Steel + EPDM / NBR

Body : Ductile  Iron , Casting Iron

Disc  : Ductile Iron , Stainless Steel + EPDM/NBR

Driving Style : manual ,actuator and  pneumatic

Stem  : Stainless Steel SS416

Bushing   : PTFE,C954

O Ring : EPDM, NBR & VITON

Brand :  TST-Tianshun

Size : DN50-DN300 (2"-12")

Nominal Pressure : PN10  & PN16

Working Temperature : -15°c ~+150°c

Suitable Mediums: fresh water , sewage , air , vapour , food ,medicine ,oil ,acids ,alkalis ,salts, ect.

Design Standard : API609  BS5155  MSS-67-1995

Flange Standard : BS, DIN , ANSI,  ASE, ASD, BS10D, BS10E, UNI.

Test Standard :   API598  ISO5208-1982

We specialize in producing wafer butterfly valve(lever, electric ,pneumatic ),middle line flange butterfly valve, double eccentric butterfly valve ,U type butterfly valve ,lug type butterfly valve,butterfly check valve ,gate valve and dismantling joint which is used in connecting pipes. Our products are exported to USA, Spain ,UK, Germany , Turkey as well as Korea, Singapore ,Thailand and Malaysia etc. not only have been accepted but also receive good reputations around the world .