Expansion tanks

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Xuele wall-hung boiler expansion tank Introduction Xuele wall-hung boiler expansion tank is produced by the mature technology originated from Jiangsu and Zhejiang. From the stretching to the finished product delivery, the overall production process is completed in the company, product quality and production process are all guaranteed to ensure that the product qualification rate of 99.9%. Foshan and North China quality inspection are high standard through, all qualified. Xuele wall-hung boiler water tank has excellent performance, from Xuele on product quality and materials strict control. Shell using 52D galvanized sheet material, thickness of 2.0mm galvanized to play an excellent anti-corrosion effect. Shell material meets the tensile mechanical properties, compression, hardness and other related requirements. The membrane is made of imported butyl rubber, and all the performance tests meet the requirements, including high and low temperature tests, from minus 30℃ to high temperature 150℃, tensile strength, permanent deformation, tear strength, etc. The tube joints are made of A3 material. The pipe joints are made of A3 material with black zinc plating on the surface. It plays the role of protection and antioxidant to prevent rust and red spot. Valves are made of high-grade automobile special valves with nickel-plated surface to prevent oxidization and rust. Xueluo every product out of nitrogen filling 1.0bar, sealing test, filling 3.5bar water pressure, holding pressure for more than 30 seconds, check whether each part of the leakage. Xuele Electrical Appliances regards quality as life, strictly controls the quality level of water tanks, tries its best to guarantee the production, and fully cooperates with the customer's scheduling arrangement.

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Expansion tank

Key words：Xuele Electric

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Product Description

product description

Introduction to Xuele wall-hung boiler expansion tank

Xuele wall-mounted boiler expansion water tank is produced using mature technology originating from Jiangsu and Zhejiang. From stretching to finished product delivery, the entire production process is completed in our company, and product quality and production technology are fully guaranteed.

All are guaranteed to ensure that the product qualification rate reaches 99.9%. Both Foshan and North China quality inspections passed high standards and all products were qualified.

The excellent performance of Xueler wall-mounted boiler water tanks comes from Xueler's strict control of product quality and materials. The shell is made of 52D galvanized sheet, with a thickness of 2.0mm. The galvanized layer provides excellent resistance to

corrosive effect. The shell sheet material meets relevant requirements such as tensile mechanical properties, compression resistance, hardness, etc. The membrane is made of imported nitrile rubber, and all performance tests meet the requirements, including high and low temperature tests.

Test, from minus 30℃ to high temperature 150℃, tensile strength, permanent deformation, tear strength, etc. The pipe joints are made of A3 material and the surface is black zinc plated. Acts as a protective antioxidant,

Prevent rust and red spots from appearing. The valve adopts a special valve for high-end automobiles and requires nickel plating on the surface to prevent oxidation and rust. Xuele fills every product produced with nitrogen

1.0bar, conduct sealing test, fill with 3.5bar water pressure, maintain pressure for more than 30 seconds, and check whether there are leaks in various parts. Xuele Electric regards quality as its life and strictly controls the quality of water tanks.

We strive to ensure production and fully cooperate with customers in production arrangements.

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Production and testing

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