Pipes & Fittings

Production Overview Metalsin’s straight pipe repair clamp for steel pipes is a high-performance solution specifically designed for sealing leaks in the straight sections of large-diameter steel water mains. These transmission and distribution pipes, often manufactured according to the AWWA C200 standard, can reach sizes as large as DN2000, making traditional repairs and system shutdowns incredibly costly. Our ductile iron repair …

Product Overview Metalsin’s tee joint repair clamp for steel pipes is a professional solution engineered for the rapid containment of leaks at both straight and reducing tee connections within steel piping systems. Since tees are critical for creating 90-degree branch connections to divert or combine flow, a leak at these junctions can disrupt entire networks. The tee-joint repair clamp assembly—consisting …

Product Overview Metalsin’s 90°-elbow repair clamp for steel pipes is a high-performance solution specifically engineered for the rapid containment of leaks at threaded 90-degree junctions in small-diameter (up to DN100) galvanized steel pipe systems. These pipelines commonly utilize malleable iron elbows with BS 21 internal threads to facilitate right-angle directional changes. Our clamp features a robust ductile iron “wrap-around” design …

Product Overview Metalsin’s coupling joint repair clamp for steel pipes is specifically engineered for the rapid maintenance of small-diameter galvanized steel pipelines (up to DN100) manufactured to BS 1387 and BS 21 standards. Since these pipes are traditionally connected using threaded couplings or sockets, leaks at these junctions can disrupt entire networks. This ductile iron repair clamp features a specialized …

Product Overview Metalsin’s union-joint repair clamp for steel pipes is the professional solution for rapid leak containment in small-diameter galvanized steel networks, specifically targeting malleable iron unions up to DN100. Since these unions—comprised of a central nut and threaded end pieces—are common failure points in municipal water and drainage systems, our clamp is engineered to provide full “wrap-around” encapsulation of …

Product Overview Metalsin’s flanged joint repair clamp provides a professional, under-pressure solution for sealing leaks at flange connections within water transmission and distribution networks. Whether addressing steel pipes with welded slip-on flanges or ductile iron pipes with integrally cast flanges, our clamp uses a robust “wrap-around” design to fully encapsulate the leaking joint, enabling permanent repairs without the need for …

Product Overview Metalsin’s straight concrete pipe repair clamp is a high-performance solution engineered specifically for sealing leaks in straight sections of large-diameter concrete pipelines. These critical infrastructure pipes are typically manufactured to international standards such as ASTM C14/C76/C118, EN 1916, and GB/T 11836. Given that municipal water and sewage mains are designed for continuous, long-term operation, our clamps provide a …

Product Overview Metalsin’s bell joint repair clamp for concrete pipes is a high-performance solution specifically engineered for sealing leaks at the socket-and-spigot joints of large-diameter concrete pipelines. These pipes, often manufactured to international standards such as ASTM C14/C76/C118, EN 1916, and GB/T 11836, are critical components of municipal water supply and sewage networks. When a joint leak occurs, this repair …

Product Overview Metalsin’s 45° elbow repair clamp for plastic piping is a specialized solution engineered for the rapid containment of leaks at 45-degree directional changes in PVC, PP, and PE systems. While a 90° elbow provides a sharp right-angle turn, a 45° elbow offers a more gradual change in direction, which helps to minimize fluid turbulence and reduce pressure loss …

Product Overview Metalsin’s 90° elbow repair clamp for plastic piping provides a specialized solution for the rapid containment of leaks at 90-degree directional changes in plastic systems. Whether the elbow is joined via socket connection or butt fusion welding, these fittings are critical junctions in PVC, PP, and PE networks. Widely utilized in water supply, chemical processing, and irrigation, our …

Product Overview Metalsin’s reducer joint repair clamp for plastic piping is a specialized solution designed for sealing leaks at transition points within HDPE, PVC, uPVC, and PPR systems. Reducers are critical components used to connect pipes of different diameters in water supply, irrigation, and industrial networks. Because these transition zones are subject to unique hydraulic stresses, they require a repair …

Product Overview Metalsin’s tee joint repair clamp for plastic piping is a specialized solution engineered for the rapid repair of leaks in both equal and reducing tees within HDPE, PVC, uPVC, and PPR systems. As tees are critical for branching or redirecting flow in water supply, irrigation, and industrial pipelines, any failure at these junctions can disrupt entire networks. These …