ABOUT PRETTECH
Prettech is established in 1971, it's the largest-scale and longest-history stainless steel vessels manufacturer in China. Until the end of 2022, we have 4000 staff, 666,000 square meters floor space and US$240 million annual sales. We have the most advantage technology R&D capability in the industry,adopt PDM,3D and FEM to design vessels, Engaged in formulation of National Standard in designing, producing, inspection and transportation, laser and auto.machines are used for improving quality and shorten construction period.
Prettech products have served for 100,000 customers, they are exported to over 100 countries of Asia, Europe,America, Africa, our excellent product quality and services get most favorable praise and notices, the whole of Prettech group wish to offer further constructive solutions for fluid processing.
Prettech provide heavy-duty made S.S.vessels to solve material transferring, boiling, mashing, fermenting, processing, mixing,distilling and controlling in following industries.
- Food&beverage
- Chemicals&Daily chemicals
- Agricultural product deep processing,such as corn starch,isolated soy protein, flavorings
- Pharmaceuticals and biological products
- Oil&fats
- Flavorings, such as vinegar, soy sauce
- Low-pressure vessel, thermal oil, paper making equipment.
- Environment protection, such as water treatmen.
In beer-brewing industry, we design and make customized brewery system and vessels to hotels, pubs, small to mid-sized breweries. Batch capacity ranges from 50L to 5000L. Brewhouse covers from 1-vessel compact system to 4-vessel full system.
Except for above ST/ST products we also offer services of
- Consult&free customize
- Door-to door services and clear custom
- On-site fabrication, installation and commissioning
- Maintenance&7D*24H feedback.
200L beer fermentation tanks are suitable for hotels ,restaurants and brewery.It is made by high quality stainless steel 304, sanitary fabricated &polished.capacity range from 500L-300KL.100%TIG welded. Cylindrical shell and 60°conical bottom for easy to discharge the yeast.
Prettech brewery tanks are heavy-duty made with high quality, the cutting and welding processing is made by laser machines, particularly for dimple jackets, it has a 0.35MPA working pressure supporting, the jacket covers on cylinder and conical,enough cooling area and high efficiency for beer chilling.
Technical specification:
• Material:SS304
• roughness less than 0.6um
• Finish: Exterior brushed, interior polished<0.4um,welds grounded sanitary.
• Head space: 25%.
• Designing/working pressure: 0.2MPa, --0.15MPa.
• Dished top, conical bottom 60 degree.
• Dimple jacket on shell and bottom.
• Insulation 80mm PU foam and 2mm S/S cladding
• 4 legs with leveling foot pads and connecting tubes
• Elliptical manhole 450*350mm.
• Outlet port 2" with tri clamp and butterfly valve.
• Temperature probe PT100 and thermometer.
• Glycol water inlet/outlet NPT1".
• Safety valve 2".
• CIP ball and tubes with tri clamp and valve.
• Pressure vacuum relief valve with pressure gauge and butterfly valve.
• Racking arm 1/2"
• Sample valve 1/2"
• Top hop optional
Features:
1.Sanitary construction & polished 100% TIG.
2. Inspection& pressure test before delivery for each system.
3. Custom-made brewhouse and beer fermenter to meet customers'space restrictions.
4. Compact design to reduce floor space.
More Large Tank Farm Projects:
Packing and Shipping:
Patent:
Test and Inspection:
1.Static pressure test on tank body and jacket
2.Dye penetration test on welding
3.X-ray inspection
4.NDT
Customer Interaction:
Audited Supplier 
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