No leaks up to an air pressure of 0.5 MPa! Lightweight and compact gas insulation joint.
The "NZ II Joint" is a product that features an electric insulation material on the surface of the threaded part of the cast body, shaped according to the JIS B 0203 "Pipe Taper Thread" specifications. Thanks to our unique development, it has insulation sections at both ends of the joint, providing excellent insulation properties, making post-installation insulation testing easy, and enhancing aesthetic appeal. In the event of a fire, we have selected electric insulation materials and designed the insulation layer to prevent gas leakage, allowing for safe use. 【Features】 ■ Lightweight and compact ■ Excellent insulation properties ■ Insulation sections at both ends ■ Sufficient fire resistance *For more details, please refer to the PDF document or feel free to contact us.
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【Performance】 ■Air tightness performance ■Insulation performance ■Fire resistance performance ■Chemical properties ■Construction performance *For more details, please refer to the PDF document or feel free to contact us.
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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.