Plastic Pipe Hydrostatic & Burst Pressure Testing Machine, for PVC PE PPR PB

This hydrostatic and burst pressure testing machine is engineered for thermoplastic pipes, fittings and pipe assemblies used in fluid conveyance. It delivers reliable internal pressure resistance verification in accordance with ISO 1167, ASTM D1598 and ASTM D1599, supporting quality validation, operational safety and long-term dependability of plastic piping systems.

The hydrostatic pressure testing apparatus is applicable to a wide range of thermoplastic pipes, fittings and pipe assemblies intended for fluid conveyance. Covered resin types include Polypropylene (PP), Polyethylene (PE), Polyvinyl Chloride (PVC), Chlorinated Polyvinyl Chloride (PVC-C) and Acrylonitrile Butadiene Styrene (ABS), along with many other polymeric materials.

The equipment accommodates extruded tubing, injection-molded pipe components and assembled test samples, with suitability unaffected by the presence or absence of hydrostatic thrust. Eligible test specimens include hot-fusion butt-welded pipe sections, single-fitting or multi-fitting pipe assemblies and saddle branch test coupons.

The nominal outer diameter (dn) of test pipes offers a wide adjustable range. Depending on the specifications of different test samples, the measurable dimension starts at 25 mm and extends beyond 315 mm.

Hydrostatic pressure testers are engineered to evaluate the internal pressure resistance performance of plastic pipes, fittings and assemblies. Under regulated test environments, specimens made from PP, PE, PVC, PVC-C and ABS are subjected to preset internal pressure for a defined duration.

The equipment verifies whether these samples can sustain the load without failure modes such as leakage, rupture or excessive deformation beyond permissible thresholds. This test procedure carries substantial value for validating the quality, operational safety and long-term dependability of plastic piping components deployed in fluid conveyance networks, including water supply and sewage treatment, gas distribution pipelines and industrial fluid transfer applications.

• Operators may configure test parameters conveniently via the integrated control terminal, which supports both touchscreen and PC operation modes.
• The unit occupies a footprint under 1 square meter and is capable of generating up to 50 distinct pressure levels, covering standard water supply pressure.
• Equipped with intelligent identification functionality, the system automatically recognizes specimen dimensions and material grades, then generates an optimized pressurization scheme paired with dedicated algorithms.
• Outstanding pressure regulation accuracy is achieved through independent pressure input adjustment for each separate module, reducing abrasion on solenoid valves and securing stable long-term operation.
• All wetted metallic components that contact the test medium are fabricated from premium stainless steel.
• The human-machine interface adopts a user-oriented design with multi-language selections available to satisfy differentiated demands from global clients.
• In-test pressure calibration can be implemented straightforwardly, and the system supports continuous operation throughout the calibration process.
• Multi-layer protection mechanisms are built in, encompassing electrical, mechanical and software safety safeguards.
• Stable and reliable data transmission is realized by adopting the TCP/IP communication protocol.

This test equipment conforms to the specifications of ISO 1167-2006, ASTM D1598-2004, ASTM D1599, ISO 9080, CJ/T 108 and ASTM F1335.