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Recent years, the use of Gas Water Heater Which occurred Security Incidents have been rare in the newspapers, the string of safety in people's minds are gradually loosened. But recently published relevant agencies around the gas water heater on the quality of sampling result is that some enterprises to save costs, not hesitate to take risks, do not install the product on the national mandatory installation of safety devices. Some water heaters without safety devices Not long ago, Guangdong Province Shenzhen Bureau of Trade and Industry released a report on the quality of gas water heater circulation sampling results, the sampling rate of 80.2% of qualified, unqualified project hot Fisheries rate, flue blockage safety device and the pressure is too large safety devices, anti-overheating safety device Ground Resistance And so on. It is understood that safety devices and pressure flue blockage safety device is mandatory excessive exhaust gas water heaters must have safety protection measures, appear in the gas water heater exhaust sluggish effectively shut down the machine, you can remind users to check and use it with care. Spot checks found that some manufacturers to save costs, and not set the two safety devices. The Guangdong Provincial Bureau of Commerce and Industry of the sample gas water heater circulation found in some production of the product is not installed anti-overheating protection device. Since water heaters are mainly used for daily bathing, in order to protect the bathing comfort, safety and service life of water heaters, water temperature requirements of the national standards are very strict, mandatory installation of anti-overheating protection device, when used as the water temperature is too high to avoid causing burn accident . The failure of the 10 batches of product sampling have been reserved to protect against overheating the installation location, indicating the standard business rule is very clear, but it did not install the device, because the enterprise to reduce costs, take the risk. In March 2007 in Jiangxi Province Quality and Technical Supervision announced water heater product quality sampling results, although the sampling rate of qualified products reached Jiucheng, but there are some products not installed thermal protection. Not the blind pursuit of cheap shopping National gas quality inspection station, said Deputy Director Wang Qiwen, in order to ensure Consumption Those who use safe, April 1, 2002 the formal implementation of the "domestic gas instantaneous water heater" GB6932-2001 of mandatory national standards with the same name than the old standard GB6932-94, in addition to performance and put forward new requirements, also increased the number of required safety devices, the current security system, including gas water heater flameout protection device, hypoxia protection device, overheat protection device, gas leakage Alarm Protection devices, their role is in the unstable combustion, flame, oxygen machine overheating, leakage and use of time too long, can automatically close the gas source, gas water heaters to ensure safety. In recent years, national random inspection showed that the quality of the product gas water heaters have been improved significantly, particularly large enterprises, consumers can be assured of basic use, but does not rule out some small businesses despite the use of consumer safety, the safety devices so jerry, do not install safety devices, or use poor-quality originals. China National Hardware Industry Association Deputy Secretary-General Liu Runfeng said that from the mid 90s of last century, large gas water heater, consumers on the safety of gas water heater performance and made more user-friendly performance, update requirements, gas with the industry entered a period of adjustment. Under the new situation, enterprises have to increase product quality and performance of both efforts. Quality Management , The focus with international standards, through ISO9001 international quality system certification as a means to strictly regulate the system in accordance with internal management and after-sales Service Management. In product performance, increased safety and user-friendly properties of strength, has introduced a number of special safety devices and with user-friendly installation of gas water heaters, such as the regulator device. But in recent years, companies are facing unprecedented Raw materials Pressure on prices, gas water heaters used in the production of a large number of Metal Materials Market bullish mid-, die-casting aluminum, Electrolytic copper , Cold-rolled steel plate , Galvanized steel Have larger increases in the price. Some small businesses playing the jerry-building on this idea, but difficult to identify the consumers. Therefore, in the purchase, be sure to purchase the regular sales channels known brands, but can not pursue cheap. 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