Stainless steel plunger valve installation instructions, answers Shanghai jian valve for you today, how to install stainless steel plunger valve, when installation should pay attention to what details, installation order, after installation, the late should be how to maintenance and related technical problems. 1, before installation should be open the all stainless steel plunger valve, the valve body in perfect state. 2, construction personnel need to check valve cavity for the welding slag or debris left in production. 3, field use water cannons flush clean, if there is any foreign body should be clean before can enter the next phase. 4, in after cleaning, the direction should be installed on the body, this product belongs to the one-way install and use. 5, installation direction arrow mark, according to the body when installation should be the main flow direction. 6, stainless steel plunger valve is mainly by the valve body, Industrial Valves cover, stem, plunger, orientation, sealing ring, hand wheel, etc. 7, when the hand wheel rotation, through the valve rod drives the plunger in the guide sleeve, under reciprocating motion, make the plunger end oblique cone cone complete opening and closing of the valve with the valve seat. 8, stainless steel plunger valve USES the interference fit between the plunger and the seal ring, by adjusting the flange bolt pre-tightening force, make the seal ring compression side force produced by Great Wall round hole surface column in the seal to the valve body, so as to ensure the valve's sealing, put an end to the internal leakage. 9, the adoption of resilience sealing ring is strong, high resistance to wear of nontoxic new sealing material, so the sealing is reliable, durable. 10, stainless steel plunger Industrial Valves, plunger valve without leakage is a bit and the characteristics of the valve opening and closing fast, become a kind of novel structure, a wide range of new products. 11 after install, such as do not use for a long period of time, in the stem out into the lubricating oil, ensure the screw in the next time when using lubrication. 12, stainless steel plunger Industrial Valves need every 24 months for inspection and maintenance work.
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