This patented design is suitable for hydraulic/negative pressure sealing tests on pipes and fittings made of PVC, PE, PP-R, and other materials. It uses a rodless radial sealing structure to ensure 100% leak-proof performance. The machine is primarily used for hydraulic testing and negative pressure testing, with a rodless radial seal that complies with ISO, GB, and other related standards. It is suitable for sealing the ends of various pipes and fittings, including PVC, PE, PP-R, and steel-reinforced composite materials.
Conforms to the following standards:
GB/T 6111-2009
GB/T 15560-95
GB/T 18997.1-2003
GB/T 18997.2-2003
ISO 1167-2006
ASTM D1598-2004
ASTM D1599
Material and Craftsmanship: Made from precision-cast 304 stainless steel with a corrosion-resistant surface and high strength. The machine covers a wide range of specifications from φ10 to φ1200.
Convenient Operation: The split-type clamping block automatically aligns, with a solid structure that is durable and stable. It does not require specialized supports and is equipped with a safety lifting device (for components over 3kg).
Structural Design: The four-legged support ensures the stability of the test sample, implementing a standardized “clamp first, seal later” procedure.
One-Stop Solution: It provides a comprehensive solution for static hydraulic testing of pipes, including pressure/temperature control and sealing fixtures. It is adaptable to multiple national standards, offering precise, reliable data with efficient and safe operation. Custom configurations are available.
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