General Description:
The internal water pressure testing machine/device special for concrete pipe and reinforced concrete pipe is researched and designed according to <<CONCRETE AND REINFORCED CONCRETE DRAINAGE PIPE>> (GB/T 11836-99), <<TEST METHOD FOR CONCRETE AND REINFORCED CONCRETE DRAINAGE PIPE>> (GB/T 16752-2010), which adopts horizontal structure, mainly used for testing the internal water pressure of the concrete and reinforced concrete drainage pipe.
TECHNICAL PARAMETER:
1.cale interval value of pressure gauge: 0.005MPa;
2.Pressure display mode: pressure gauge;
3.Water adding method:water pump with hydraulic head> 16m;
4.Maximum pressure: 0.16MPa;
5.Tightening method: bolt tightening;
6.Sealing method: rubber plate sealing (special sealing);
7.Dimensions: 4000mm×2950×2950;
8.Machine weight: 2900kg;
9.Applicable drainage pipe size: ≤Φ2000mm (for Φ2000-3000mm, to be customized);
10.Water-pressure-adding sequence: stably place the concrete pipe to be tested on the base plate, tighten the two piece of blanking plate. Start the water pump to fill water into the concrete pipe to be tested till the preset pressure is reached and keep the pressure for preset duration, and then discharge the water back to the water storage tank, better use the water pump with auto pumping function.
){kind=link}