Applicable scope and standard of plastic pipe circulating pressure impact testing machine (water hammer testing machine):

Plastic pipe circulating pressure impact testing machine, also known as water hammer test machine, used to test the pipe, pipe fittings or piping system in the case of alternating load withstand stress fatigue failure and the ability of the pulse peak pressure. Applicable to all kinds of hot and cold water pipes using rigid plastic piping systems and flexible piping systems, such as: PP-R, PP-H, PE, PEX and aluminum-plastic composite pipe, pipe fittings.

The instrument adopts microcomputer control, LED digital tube display, with easy operation, display, automatic alarm and other functions, is the scientific research institutes, national quality inspection agencies, large pipe manufacturers have the necessary testing equipment.

Conforms to the standard GB/T18991, GB/T18992, GB/T18997, ISO10508, ISO15875, F1281 ASTM, F1282 ASTM, F1335 ASTM and so on.

Plastic pipe circulating pressure impact testing machine (water hammer testing machine)

Characteristics of plastic pipe circulating pressure impact testing machine (water hammer testing machine):

The instrument adopts microcomputer control, LED digital tube display, with easy operation, display, automatic alarm and other functions, is the scientific research institutes, national quality inspection agencies, large pipe manufacturers have the necessary testing equipment.

Plastic pipe circulating pressure impact testing machine (water hammer testing machine) technical parameters:

1 cycle times: 30 5 times / min;

2 test pressure: 0.05MPa--1.5MPa;

3 pressure cycles: less than 2 seconds;

4 energy loss: <0.25%; < p= >

5 times of shock: less than or equal to 10000 times arbitrarily set;

6 position: 6 way;

7 time: less than one second of alternating high and low pressure;

8 for the largest diameter: diameter 63mm;

9 power: 380VAC 50HZ 5000VA;

10 instrument size: 700mm * 600mm * 1440mm (water hammer test host), 1450mm * 900mm * 1230mm (water hammer test case);

11 required space: before and after the 0.5m.

Plastic pipe circulating pressure impact testing machine (water hammer test machine) main configuration:

1) a host

2) a sample box

(3) a solenoid valve (inlet)

(4) a pressure pump (inlet)

Note: users should be equipped with pure water.