Heat pump water heater corrosion how to solve

With the government subsidies, tax relief, the introduction of concessional loans to promote the air to water heaters (heat pump water heaters) industry. Air to water heater to energy saving, safety and comfort advantages have been more and more consumers agree. But with the air can (heat pump) selling, many hidden dangers also began to appear. People began to question the goodness of air to water heaters (heat pump water heaters). Which consumers reflect the most is the problem of hot water tank corrosion scaling. In fact, this has a great relationship with the geographical location of our country. In many areas of our country, there are saline-alkali land and coastal areas. The chloride ion content in water is generally high, resulting in corrosion and perforation of copper pipes and discarded products. Air water heater as a new product, in the popularization of knowledge and after-sales or there is a big deficit. This creates annoyance and misunderstanding for consumers. How to solve the corrosion problem of heat pump water heaters? First of all, to determine whether it contains chloride ions or sulfur ions (just look at the water there is no moss can be). Second, its corrosion is mainly in the welding, such as welding at high temperature due to uneven welding is oxidized in the case of oxidation is the most easily corroded, with a small amount of coated with gold and steel in the welding can be prevented. When everyone in the product problems, the highest priority is to contact the sale, so that losses can be minimized. At the same time as a manufacturer should be some of the problems often appear in the prevention and solutions to consumers.

A Sanitary Pressure Relief Valves is a type of self-acting device, designed for keeping tanks work properly. It can release air out of the tanks to maintain pressue, and also absorb air into tanks to be anti-vacuum. Sanitary Pressure Relief Valves including stainless steel sanitary pressure relief valves, food grade pressure relief valves, hygienic pressure relief valves, vacuum relief valves, air release valves. Kaysen Steel is a china manufaturer and supplier of stainless steel sanitary pressure relief valves, food grade pressure relief valves, hygienic pressure relief valves, vacuum relief valves, air release valves, we supply supperial quality stainless steel sanitary pressure relief valves,vacuum relief valves, air release valves in SS304, SS316, SS316L materials, size from 1/2"-4", DN15-DN100, connection types contains weld, clamp, thread types,etc
Sanitary Pressure Relief Valves Specification:
Material: SS304, SS316 or SS316L
Connection Standard: 3A, DIN, SMS, ISO, IDF
Port size: DN20-DN50, 3/4"-2"
Connection type: weld, clamp, thread
Gasket material: EPDM, FPM.
Pressure: 0.5-2bar, Vacuum:0.3-0.9bar
Temperature range: -10℃ to 120℃(EPDM)

Sanitary Safety Valves

Sanitary Safety Valves,Food Grade Safety Valves,Hygienic Safety Valves

Kaysen Steel Industry Co., Ltd. , https://www.chinasanitaryvalve.com