1, the overall seat with body sulfide, oneness is good, is advantageous for the on-site maintenance, and adopts the design of full flow is not affected by impurities jam, conjoined at the ends of the ring seal line keep pipe installation without additional gaskets, reliable sealing, and can choose different materials according to the different use requirement.
2. Simple structure and quick opening. The butterfly plate material adopts streamline design, which can be used in two directions, with small flow resistance and excellent flow characteristics.
3. Long life, more open and close.
4. Bidirectional seal, test leakage is zero.
5. Flow characteristics tending to a straight line, adjusting the performance well.
產(chǎn)品特征 Spericfications
適用介質(zhì):排水、空調(diào)、石油、化工、醫(yī)藥、能源
適用溫度:-196~150℃
驅(qū)動方式:手動、氣動、電動、液動等
公稱壓力:0.6~1.6MPa
公稱通徑:DN50~1600mm
Applicable media: Drainage, air conditioning, petroleum, chemical industry,