P&D Sales Co., Ltd.

This product is suitable for those who want to be more environmentally conscious. ■Features ・The UPP primary pipe is a second...

• Metallic Materials

• Duplex Pipe

This product is suitable for protecting underground cables. UPP conduit has the same structure as UPP primary pipe, so it has ...

This product allows pipes to be replaced by passing them through flexible duct pipes without having to dig through concrete flo...

We have improved the product using better technology to make it easier to work with than previous products, maximizing strength...

• Fittings

• Elbows

We have improved the product using better technology to make it easier to work with than previous products, maximizing strength...

• Fittings

• Pipe Fittings

This product is suitable for product lines, lubrication lines, and ventilation lines. The black structural layer on the outsid...

We have improved the product using better technology to make it easier to work with than previous products, maximizing strength...

• Fittings

• Elbows

■Features ・UPP weighing machine sump is a 100% airtight product made of medium density polyethylene made for gas stations. ・T...

We have improved the product using better technology to make it easier to work with than previous products, maximizing strength...

• Fittings

• Pipe Fittings

The UPP airtightness test unit is a test unit for testing the airtightness of weighing machine sumps and tank protectors, and c...

UPP tools are specialized tools for UPP system piping. The UPP tool is prepared by setting the necessary tools in the toolbox. ...

• Tools

• Tool Boxes

■Features ・Since the UPP tank protector is made of polyethylene resin, both the through seal and the piping can be electricall...

Air or nitrogen is pressurized between the primary pipe and the secondary pipe (sheath pipe), and a leak prevention (detection)...

• Sensors

• Leak Detectors