DBJT
STF’s DBJT dismantling joint simplifies disassembly and assembly in rigid piping systems, compensating dimensional deviations. Made of high-strength steel with anti-corrosion coating.
- versatility: Wide range of sizes and manufacturing materials.
The DBJT dismantling joint from STF Filters is an essential accessory for rigid piping systems, facilitating both the disassembly of components for maintenance and the compensation of dimensional deviations. It consists of a movable male part and a fixed female part, with an intermediate flange that, when tightened against the sealing O-ring, ensures a reliable and leak-proof closure.
Manufactured from S-235-JR / S-275-JR carbon steel or AISI-304 stainless steel, the DBJT features a powder epoxy-polyester coating of 150 microns, with an optional WRAS/ACS-certified food-grade finish.
Available in sizes from DN-50 to DN-1000 with specific mounting tolerances, this dismantling joint supports nominal pressures of PN10, PN16, and PN25. Mounting rods and external bolts are not included, offering installation flexibility.
Ideal for hydraulic networks, water treatment plants, and industrial systems, STF’s DBJT ensures easy installation, operational safety, and simplified maintenance in a wide range of projects.
Dismantling Joint for Safe and Efficient Installations
STF’s DBJT is designed to facilitate the assembly and disassembly of equipment in rigid pipeline systems, saving time during maintenance tasks.
Its adjustable structure compensates for dimensional deviations, allowing for precise and secure coupling.
Made of carbon or stainless steel with epoxy coating, it withstands high pressures and demanding environments.
Ideal for hydraulic networks, treatment plants, and industrial systems requiring flexibility and operational reliability.

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Experts in filtration solutions, hydraulic technology and fertigation.
Below you will find all the information you need to contact us. Find the right filtration solution for you
- info@stf-vican.com
- +34 974 40 15 48
- Polígono Armentera Parcela 86, 22400 Monzón, Huesca (Spain)