Renewable Design for Hard Sealing Butterfly Valve - Closed spring loaded full bore type safety valve – Convista
Renewable Design for Hard Sealing Butterfly Valve - Closed spring loaded full bore type safety valve – Convista Detail:
A42Y-16C, A42Y-16P, A42Y-16R, KA42Y-16, DA42Y-16P
A42Y-25C, A42Y-25P, A42Y-25R, KA42Y-25P, DA42Y-25P
A42Y-40C, A42Y-40P, A42Y-40R, KA42Y-40, DA42Y-40P
A42Y-64C, A42Y-64P, A42Y-64R, KA42Y-64, DA42Y-64P
A42Y-100C, A42Y-100P, A42Y-100R, KA42Y-100, DA42Y-100P
A42Y-C type are used for the equipment and pipeline of the air, petroleum gas, liquid etc. medium what the working temperature are less than 300℃. A42Y-P type and A42Y-R type are used for the equipment and pipeline of the quality with corrode medium what the working temperature are less than 200℃.Take for extra pressure protection devices.
Flange connecting dimensions of comply with Standard series one of JB/T…….-94, Comply with Standard series two of JB/T…….-94 when more than 6. 4MPa.
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