(1) Pressure must be applied during curing to prevent the generation of pores and ensure the dense layer.
(2), temperature rise and segmentation to make the temperature uniform and stable
(3) After reaching the specified curing time, it should be slowly cooled and cooled to avoid or reduce internal stress.
(4), the glue contains flammable solvent, there will be phenol and formaldehyde smell when heating and curing, pay attention to ventilation and fire prevention.
(5) The storage of the glue containing the inorganic filler is easy to precipitate, and must be thoroughly sealed before use.
Globe Valves and angle valves are designed for throttling or regulating flow in commercial and industrial applications. Bronze, cast iron, or cast ductile iron materials. Threaded, flanged, or solder end connections.
Angle valves for use in commercial and industrial applications. Typical services include hot and cold water, HVAC, steam, compressed air, gas and other general utility services.
Vacuum angle valve is used for turn on or shut off the airflow in the vacuum pipeline, the applicable media is air and non-corrosive gases.
It has two structures, one is angle type and another is a 3-way type within an ISO-KF or ISO-F various flange end pre-pump port.
a) Small diameter (≤DN50) valve body are precision investment casting.
b) Large diameter (> DN50) valve body are molding shaped seamless steel or steel plate.
c) Bellows sealed structure can withstand 150ºCtemperature, metal sealed structure can withstand 450ºCtemperature.
d) Can install on any position to control the airflow in the vacuum pipeline, as an on-off valve purpose
Angle Valves, Angle Globe Valves, Brass Angle Valve, Zinc Angle Valve
ZHEJIANG KINGSIR VALVE CO., LTD. , https://www.kingsir-valve.com