Bleed Valves and Melt Pipe Systems at a Glance
- Conical valves or cylindrical valves with proven design, electrically, oil or vapour heated
- Design allows safe operation even after longer time of non-operation
- Leakage free (conical) or very low leak rates (cylindrical), easy maintenance
- Operation manually by manual torque driver or automatically by electrical or hydraulic drive
- 2- and 3-way valves for melt pipe diameters up to 90 mm (others on request)
- Melt pipes with electrical-, oil- or vapour heating
- Including insulation and instrumentation (melt pressure, melt temperature)
- Incl. static mixers if required
- Melt pipe length without flanges up to 4 m, flanges also oil- or vapour heated
- Design according to pressure vessel codes if required (AD2000, ASME)
Custom-made melt pipes
- We design the melt pipe according to customer‘s application
- Calculation of pressure drop, shear rates, residence time etc.
- Layout and detailed design by our experienced engineering staff
- Supply of complete melt systems incl. melt filters, melt pumps etc.
- Manufacturing of melt pipes by certified welding companies
- Quality assurance incl. pressure tests, weld seam inspections etc.
- Assembly of insulation, instrumentation etc.
- Supervision of on-site installation
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