Achieving unified anti-corrosion piping! Threaded anti-corrosion joints developed for fire protection pipes.
This product is a threaded external anti-corrosion joint for fire extinguishing pipes. A unified anti-corrosion system for areas with challenges such as bends, branches, and steps, which were difficult to address with conventional anti-corrosion tape wrapping, can be achieved with the pipe and joint. The joint used is a zinc-coated ductile cast iron pipe joint with a Yubiwa mark. 【Features】 ■ The outer surface of the joint is coated with polyvinyl chloride resin, allowing for excellent anti-corrosion piping when joined with externally coated steel pipes for fire extinguishing. ■ By using a specially shaped sleeve and rubber ring (caulking tape is also acceptable), the pipe and threaded joint are shielded from external corrosive environments. ■ Excellent anti-corrosion effects can be obtained. *For more details, please refer to the PDF materials or feel free to contact us.
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basic information
【Construction Guidelines】 1. Pipe Cutting 2. Pipe Threading 3. Pipe Chamfering 4. Insertion of Rubber Ring 5. Application of Sealant 6. Application of Soapy Water 7. Pipe Connection *For more details, please refer to the PDF document or feel free to contact us.
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【Usage】 ■ For fire extinguishing pipes *For more details, please refer to the PDF document or feel free to contact us.
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Our company primarily manufactures and sells gas, water, and other piping fittings, as well as building and industrial machinery parts, and engages in prefabricated piping processing. We handle fittings for general water supply, hot water supply, air conditioning piping, and gas piping, as well as ductile iron products. We are committed to understanding societal needs and working on the development of unique products and quality improvement.