Which strong double membrane gas holder preferred Qingdao Super Wit

Double membrane gas holder operating principle bilayer membrane gas holder 3/4 sphere shape by rail fixed to the concrete base. Body (the main component of PVDF- polyvinylidene fluoride and special anti-corrosion formula) is made of specially processed polyester material, the cabinet from the outer membrane, inner membrane, the base film (to OTC) and ancillary equipment, has a UV and ability to various microorganisms, highly fire resistant and comply with German standards. Formed between the intima and the base film (to OTC) a variable capacity airtight space for storage of gas, the outer membrane composed of a spherical shape storage cabinet. The use of membrane blower intake constant, when endometrial gas reduction, the outer membrane through the blower intake between the inner and outer membranes, keep the design pressure of endometrial gas when the gas increases, the normal endometrium done, through the safety valve will excess air from the outer membrane, so that endometrial gas pressure is always constant in a desired design pressure. Adjustable membrane storage tank insulation works: including air filled between the outer membrane, can effectively block the cold air outside to enter. Double membrane gas holder Features ● safe and reliable gas cabinets in the hundreds of units have been installed more than 25 years of use of the practice, in full compliance with international standards and industry requirements. ● Applicable temperature, -40 ℃ to + 70 ℃, wind, anti-snow, anti-earthquake. ● tank dry seal / seal / spring, not afraid of freezing, no heating, no adjustment. ● No guide, no lifting piston without counterweight. ● short construction period: the installation order from the customer to complete just over 40 days, or even less. ● light weight, the whole tank weighing not more than 4 tons, greatly simplifying the construction costs and save the base. ● The maximum gas pressure of 30mbar (30cm water column), the highest for the same type. ● outlet pressure constant, import / export traffic, a wide range of applications. ● whole life of more than 30 years. Hotline: 15865526855 13697670928 QQ: 319276173 1450148344 Wang