+86 351 8390 369
Joint
Solid Joints supplies engineered pipe joints and pipeline joint fittings for municipal water supply, wastewater treatment, irrigation networks, pumping stations, HVAC systems and industrial pipeline projects. Our product range includes dismantling joints, Gibault joints for AC pipe, Gibault joints for PVC pipe and rubber expansion joints, covering the key requirements of pipeline connection, pipe repair, equipment maintenance, vibration absorption and movement compensation.
Ductile iron joints are a reliable solution for pipe systems that require flexibility and durability. Made from high-quality ductile iron, our Pipeline Connection Fittings can withstand high pressure and extreme temperatures while allowing for angular deflection, axial movement, and easy installation. With a variety of sizes and types available, our ductile iron pipe joints are suitable for a range of applications, including water supply, drainage, and gas transmission. Trust in our superior quality and performance to ensure your pipe systems operate smoothly and efficiently for years to come.
As a professional pipe joints manufacturer and pipeline joint fittings supplier, we focus on dimensional accuracy, reliable sealing performance, corrosion protection and project-based customization. Our pipe joint products can be supplied with ductile iron bodies, EPDM or NBR rubber seals, epoxy powder coating, galvanized or stainless steel fasteners, and flange drilling options according to EN, BS, ISO, DIN, ANSI or project drawings. We can provide suitable pipe joint solutions based on pipe material, outside diameter, pressure rating, installation space and working medium.
| Product | Main Function | Typical Size Range | Pressure Rating | Main Application |
| Dismantling Joint | Adjustable flanged connection for equipment installation and removal | DN50–DN2000 or customized | PN10, PN16, PN25 | Valves, pumps, meters, flanged pipe systems |
| Gibault Joint for AC Pipe | Mechanical connection and repair for AC plain-end pipe | DN50–DN600 or customized by pipe OD | PN10, PN16 | Old water mains, AC pipe repair, municipal pipeline maintenance |
| Gibault Joint for PVC Pipe | Mechanical connection for PVC plain-end pipe | DN50–DN600 or customized by pipe OD | PN10, PN16 | PVC water pipe, irrigation pipe, drainage pipeline |
| Rubber Expansion Joint | Flexible connection for vibration, noise and movement absorption | DN25–DN3000 or customized | PN10, PN16, PN25 | Pump rooms, HVAC, cooling water and industrial pipelines |
Our pipe joints and pipeline joint fittings are widely used in:
· Municipal water supply pipelines
· Sewage and wastewater treatment plants
· Irrigation and agricultural water systems
· Pumping stations and pump rooms
· Valve chambers and waterworks facilities
· Industrial cooling water pipelines
· HVAC piping systems
· Fire water and utility pipelines
· Pipeline repair and maintenance projects
· Water treatment and desalination plants
Widespread Applications for Industrial Connectivity
Our products are widely exported to European countries, Middle East, South East Asia, Africa and South American for more than 19 years. We can also make the Castings and Forgings according to customers' drawings or samples.
Dismantling Joints: Simplified Installation and Removal Solution for Flanged Pipeline Components
Dismantling Joints are designed to provide a simple method of installation and removal of flanged pipeline components such as valves, pumps and strainers from a pipeline.
Versatile Repair Clamp for Instant Pipe Repairs in Multiple Industries
The repair clamp can be used widely in the instant repair of pipes in these fields: water supply and sewerage, gas transfer, chemical industry, metallurgic industry, mineral industry, water power, marine.
Ductile Iron Clamp Solutions for Lasting Pipe System Integrity
Our ductile-iron clamp systems are engineered not just to stop leaks, but to extend the service life of the entire pipeline.
Have Any Questions of Solid?
What’s the main market?
Our main market is Africa, Middle East, South American, Europe, South-East Asia.
What’s the main usage scope for SOLID’s products?
All products are mainly used for infrastructure projects, water and sanitation projects, etc. We are aiming at supply all assembled products related to projects.
How many countries are your products exported?
Our products have already been exported to more than 105 countries, most of goods are for government projects which covers a series of products.
How long is the warranty and how to ensure the quality?
Our Warranty is 12 month. SOLID introduce advanced production equipment and strengthen the quality control procedure, our inspectors will inspect all orders in the period of production and before shipment, and for some orders, the inspectors will inspect the loading process at port to make sure all goods shipped to customers are good quality.
+86 351 8390 369
+86 185 3465 8603
28th, Huanqiu Jinrong Zhongxin, Xieyuan Road, Changfeng Business District, Taiyuan City, Shanxi Province, China
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