Universal Copper Straight Coupling

The universal copper straight coupling is made of high-purity copper, compatible with multi-scenario pipeline butt joint needs such as air conditioning, water pipes and floor heating. Its thickened straight structure balances strength and fluidity, with uniform wall thickness, adapting to copper pipes of various diameters from Φ6 to Φ80mm. The standardized design of the sockets at both ends results in excellent interface sealing performance after plug-in welding, with low leakage rate. The surface undergoes rust prevention treatment, and can still maintain good performance in humid and corrosive environments, with a long service life. The product complies with a number of industry standards, including the specification requirements in refrigeration, water supply and drainage, floor heating and other fields, and can be used universally without distinguishing scenarios. Convenient installation, whether it is professional engineering construction or daily maintenance, can quickly comple…

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