Steel Test Plugs (0,2 - 2,0 bar)
- Designed for testing and locating leaks of sewers, drainage systems, pipelines, and gullies.
- Mainly used for testing with air or water.
- Made of steel, the outside is surrounded by NBR. These gasket parts of PLUGLINE Steel Test Plugs can be changed with other materials according to customer needs and application requirements.
- Available for pipe diameters from 36 mm (1.41") to 558 mm (21.96"). In addition to this Steel, Test Plugs have lesser or larger working pressure that can be produced.
- Produced as double seals plug according to customer needs and application requirements.
| Product Code | Nominal Size (mm) | Min. Pipe Inner Dia. to be tested (mm/inch) | Max. Pipe Inner Dia. to be tested (mm/inch) | Product Diameter (mm/inch) | Back Pressure (bar/psi) | Bypass Diameter (Pipe Thread Size) | Product Length (mm/inch) | Product Weight (kg/lbs) | |
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STP40 | DN40 | 37mm / 1.46" | 44mm / 1.73" | 36mm / 1.42" | 2 bar / 29.00 psi | BSP Pipe Thread G1/2" | 80mm / 3.14" | 0.2 kg / 0.44 lbs |
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STP50 | DN50 | 46mm / 1.81" | 54mm / 2.13" | 45mm / 1.77" | 1.5 bar / 21.75 psi | BSP Pipe Thread G1/2" | 80mm / 3.14" | 0.34 kg / 0.75 lbs |
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STP65 | DN65 | 60mm / 2.36" | 68mm / 2.68" | 59mm / 2.32" | 1.5 bar / 21.75 psi | BSP Pipe Thread G1/2" | 80mm / 3.14" | 0.18 kg / 0.4 lbs |
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STP80 | DN80 | 76mm / 2.99" | 84mm / 3.31" | 75mm / 2.95" | 1 bar / 14.50 psi | BSP Pipe Thread G1/2" | 80mm / 3.14" | 0.31 kg / 0.68 lbs |
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STP90 | DN90 | 86mm / 3.39" | 96mm / 3.78" | 84mm / 3.31" | 1 bar / 14.50 psi | BSP Pipe Thread G1/2" | 80mm / 3.14" | 0.37 kg / 0.82 lbs |
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STP100 | DN100 | 99mm / 3.90" | 109mm / 4.29" | 98mm / 3.86" | 0.7 bar / 10.15 psi | BSP Pipe Thread G1/2" | 80mm / 3.14" | 0.34 kg / 0.75 lbs |
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STP115 | DN115 | 110mm / 4.33" | 124mm / 4.88" | 109mm / 4.29" | 0.7 bar / 10.15 psi | BSP Pipe Thread G1/2" | 80mm / 3.14" | 0.45 kg / 0.99 lbs |
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STP125 | DN125 | 125mm / 4.92" | 140mm / 5.51" | 124mm / 4.88" | 0.5 bar / 7.25 psi | BSP Pipe Thread G1/2" | 80mm / 3.14" | 0.56 kg / 1.23 lbs |
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STP150 | DN150 | 149mm / 5.87" | 162mm / 6.38" | 148mm / 5.83" | 0.5 bar / 7.25 psi | BSP Pipe Thread G1/2" | 80mm / 3.14" | 0.65 kg / 1.43 lbs |
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STP175 | DN175 | 171mm / 6.73" | 188mm / 7.4" | 170mm / 6.69" | 0.5 bar / 7.25 psi | BSP Pipe Thread G1" | 130mm / 5.11" | 1.5 kg / 3.31 lbs |
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STP200 | DN200 | 195mm / 7.68" | 218mm / 8.58" | 194mm / 7.64" | 0.5 bar / 7.25 psi | BSP Pipe Thread G1" | 125mm / 4.92" | 1.86 kg / 4.1 lbs |
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STP225 | DN225 | 220mm / 8.66" | 238mm / 9.37" | 218mm / 8.58" | 0.5 bar / 7.25 psi | BSP Pipe Thread G1" | 130mm / 5.11" | 2.24 kg / 4.94 lbs |
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STP250 | DN250 | 245mm / 9.65" | 264mm / 10.39" | 244mm / 9.61" | 0.5 bar / 7.25 psi | BSP Pipe Thread G1" | 169mm / 6.65" | 2.64 kg / 5.82 lbs |
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STP275 | DN275 | 272mm / 10.71" | 292mm / 11.50" | 270mm / 10.63" | 0.5 bar / 7.25 psi | BSP Pipe Thread G1" | 160mm / 6.30" | 3.24 kg / 7.14 lbs |
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STP300 | DN300 | 296mm / 11.65" | 320mm / 12.6" | 295mm / 11.65" | 0.5 bar / 7.25 psi | BSP Pipe Thread G1" | 174mm / 6.85" | 3.44 kg / 7.59 lbs |