Petroleum chemcial pump
Pump category
Pump selection tips
The petroleum chemical pump always focus on the reliablity because the petroleum chemical pump are usually used for corrosive liquid with high temperature and operate in dangerous condition. Hankia's have various petroleum chemical pumps according to ISO13709, API610, ISO5199 and ISO2858 by considering the application condition and project budget.
The have duty service petroleum chemical pump are mainly refer to the standard ISO13709 and API610. Those pumps are CA OH1 petroleum chemical pump, CC OH2 petroleum chemical pump and CO petroleum chemical pump. CO type with open or semi-open impeller can be OH1 and OH2 construction.
HZ chemical pump and CH chemical pump are designed according to ISO2858 to the general application of chemical liquid or chemical process controling. CH chemical pump are designed with pressure 1.6Mpa and HZ chemical are designed with 2.5Mpa as the standard configuration.
For the chemical controlling or automatic process, we have SP type self-priming chemical pump in compliance with ISO5199 and API610.
So you can find the right chemical pumps in our product range.
CH type general chemical pump
CH type is the single stage, end suction chemical pump with back-pull-out construction which is in compliance with ISO2858. After major innovation from the first generation CH end suction chemical pumps, now new CH chemical process pump can be supplied with closed, semi-open, and open impeller to meet the various application. The working temperature is also expanded to 260°C. CH typ end suction chemical pump has economic cost. CH typ end suction chemical pump is good choice for some projects with tight budget and good quality.
Main designing features
- 3D design used in the whole design process and CFD analysis and being embodied with knowledge and experience of the fluid experts in Hankia Pump.
- Specical optimized closed, semi-open, and open impeller have higher efficiency.
- The shaft sealing is optional for single seal mecanical seal, double mechanical seal, cartridge mechanical seal and soft packing.
- Optional stuffing box cooling jacket allow the pump to transfer high temperaure liquid.
- Redesigned bearing bracket can afford heavy load and working temperature.
- Standard finned bearing bracket or bracket with cooling jacket to ensure long bearing life and stable pump working.
- Heavy duty bearing design is ring oiled.
- Complete stropes are machined already for your complete monitor system to the pump.
- The suction and discharge nozzle meet ISO2858 standars or according user's application.
- Heavy duty service design, the shaft can absord the huge and unstable torque.
Main benefits
- Advance and modular design with fine production that is supplied by Hankia Pump.
- Large scale production can get economic cost to save your budget.
- Complete technical support and project consulting.
- Comparently high efficiency as compared with similar products in the market.
- Many choices for material, cast steel, all kinds of stainless steel, duplex stainless steel and steel alloy.
- Excellent pumps with fast delivery.
- Long lifetime and easy mentenance.
Main application
- Chemical plants.
- Low viscosity oil or petroleum products transfering.
- Paper and pulp industry.
- Oil and chemical loading on ships or at sea port.
- Sugar and berry industry.
- Offshore projects and sea water transferring.
- Power station and nuclear industry
Basic service data
- Capacityup to 128L/s (460m3h), or as per tailor-made.
- Headup to 132m(433ft), or as per tailer made.
- Working temperatureup to 260°C
- Design pressure1.6Mpa / 2.5Mpa
- Nozzleup to 200mm or tailor design. Flange standard can be DIN, ANSI or other standard.
Performance range
Performance range at 2900r/min
Performance range at 1450r/min
