PRODUCTS
R Hot Water Circulation Pump
Category：
The main products include QB, 2QS steam reciprocating pump series, DG, D horizontal multi-stage centrifugal pumps, JGGC efficient vertical boiler feed pumps, LG, DL high-rise buildings water feed pumps, R hot water circulation pump series, IS, IH single-stage centrifugal pump series, DB, W vortex pump series, with a total of nearly 20 series, and more than 400 varieties.
Keywords：QB, 2QS steam reciprocating pump series, DG, D horizontal multi-stage centrifugal pumps
Products overview:
Type R recirculating pump for hot water is suitable for transmission of high pressure hot water with no particles below 250℃ or 230℃. It is widely used in metallurgy, power station, plastics, rubber, textile, chemical industry, wood and paper making.
Model meaning:
The material where liquid pass:
|
Type |
Material/Property |
Range of Application |
|
Ⅰ |
Nodular cast iron/Non-corrosion resistant |
For delivery of neutral liquids after water treatment. Temperature≤230℃ Inlet pressure Pg≥0.3MPa |
|
Ⅱ |
Carbon steel/Non-corrosion resistant |
For delivery of neutral liquids after water treatment. Temperature≤250℃ Inlet pressure Pg≥0.5MPa |
|
Ⅲ |
Stainless acid resistant steel/acid corrosion resistant |
For delivery of high temperature liquid that dissolve oxygen ions and gases such as CO ₂, H ₂ S, NH ₃ Temperature≤230℃ Inlet pressure Pg≥0.3MPa |
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To provide high-quality water pumps for hundreds of boiler plants with export qualification!