Stainless steel bellows compensator Quote | Serco supply material (certified) | compensation provided by Serco Gongyi City Water Supply Materials Co., Serco Gongyi City Water Supply Materials Co., Ltd. (www.gyxjbcq.com/) is specialized in the "PTFE lined rubber joints, standard waterproof casing, duckbill valve, power connector, stainless steel, rubber joints" of the enterprise, the company adhering to the "integrity management, service intentions, "the idea, to provide you with the highest quality products and services. Welcome to inquire! Contact: Zhang. Buried compensator is mainly used for buried pipeline axial compensation, with bending the wrist, so do not consider the impact of the pipeline sinking, flue damper products with the compensation capacity, long life characteristics. Buried compensator (excluding one-time Buried) should be installed after the annual retainer with two stainless steel bellows compensation model, and a wall thickness of not less than the thickness of the retainer pipe, buried corrugated compensator When shipped from the factory, all exposed surfaces are brushed twice rust, buried corrugated compensator and other requirements for buried pipelines: Buried compensator installed without having to bear the cold, do not connect the pipe line and then press then cut and welding methods such as compensation after a long pipeline. Use Buried compensator, without having to set up guide bracket. When the buried pipe insulation stainless steel bellows compensator wholesale, sand surrounded required particle size less than 20 mm of padding, then covered with the original soil compensator, filling sand thickness of not less than 200 mm. Roof insulation is generally not more than 1.2 m depth, but try not to be less than 0.7 m stainless steel bellows compensator manufacturers, pipe insulation can be directly buried in the various pipes below. Compensator installed before the system pressure test, to both ends of the pipe fixed to prevent the internal pressure thrust tension compensator.