Feature

·Rubber full lining, the rubber is vulcanized in the inner wall of the valve, without any leakage in the connecting point

·Tight rubber lining, avoiding redundant and movement, highly reliable and durable.

·Seal design of the valve is reasonable, small torque, high pressure seals, and no bubble.

·The valve is flanged, neutral, and can be used at the end of pipeline.

Performance

Valve body material：cast iron, cast steel. stainless steel

Seal-ring material：EPDM  -40～+125℃

                   NBR -20～+82℃

                   SI  -70～+150℃

                   VITON -23～+150℃

                   PTFE +10～+150℃

Medium：fresh　water, sewage, sea water, air, steam, food, drugs, all kinds of oil, acid, alkali, salt and so on.

Dimension

Famous　Brand, Assuring Quality

TIANJIN BELL AUTOMATIC INSTRUMENT TECHNOLOGY CO., LTD