Basic Info.
Influent Type of Impeller
Single Suction Pump
Product Description
ZA petrochemical centrifugal pumps
Products overview
Petrochemical process pumps of ZA series are designed in accordance with AP1610 (sixth edition) and VDMA24297 (light/medium-sized) standards. The products are single-stage horizontal split volute casing pumps. The pumps are supported by feet. They adopt single suction radial impellers which draw axially and discharge radically. Hydraulic power is balanced by front wearing, back wear rings and balancing holes according to working condition. Packing boxes are provided with cooling pipe or heating pipe joints. Shaft seals are packing seals or single-end or double-end mechanical seals. The pumps comprise cooling liquid, flushing liquid or sealing liquid systems. Standard pipes are designed based on API standard. Rated pressures of suction pipe flanges and discharge pipe flanges are at the same level. Seen from motor ends, the pumps rotate clockwise.
The pumps are energy-saving and environment friendly because of a high-efficient hydraulic model. Maintenance is convenient due to back doors and lengthened diaphragm couplings. The structures are rational and reliable, service lives are long and efficiencies are high. Manufactured reliable structures are being used in the board chemical market. The water pumps mainly comprise pumps, motors and common bases. The pumps can be made of different material according to transmission mediums.
Application range
The pumps are applied to conveying clean or solid particle polluted high temperatures or low temperatures neutral or corrosive liquids for:
Chemical industry and petrochemical industry;
Water works and sea water desalinization;
Ship and marine platform;
Power plant and nuclear power station;
Refinery;
Environmental engineering;
Coal processing and cryogenic engineering;
Heating system and air-condition system;
Paper making industry, paper pulp industry, sugar industry and normal process industry.
Transmission medium
(1)Inorganic acids and organic acids of various temperatures and concentrations, such as sulfuric acid, hydrochloric acid, phosphoric acid, nitric acid, acetic acid, etc.;
(2)Basic solutions of various temperatures and concentrations, such as ammonia, sodium hydroxide, potassium hydroxide, etc.
(3)Various organic compounds, such as alcohols, ketenes, esters, etc.
(4)Various salt solutions, such as sodium phosphate, sodium sulfate, sodium carbonate, sodium nitrate, etc.;
(5)Various petrochemicals and other corrosive raw materials and products.
Our corrosion resistant materials are available for all mediums above.
Ordering instruction:
1. The client should offer the flow volume, lift, inlet and outlet pressure, device cavitations allowance of the operating site.
2. Supply the name, temperature, density, viscosity etc. Of the medium. If the medium is not clear water, the chemical composition, concentration, solid content, particle size, and crystalline etc. Of the medium should be provided at the same time.
3. When the pump collocates with special motors, the user should provide explosive proof fade, power, voltage and frequency etc.
Operating conditions
Inlet and outlet diameters: 25-400mm
Flow rate: 1.6-2600m3/h
Pump head: 5-300m click to see model figure
Maximal working pressure: Standard pressure is 2.5Mpa and 7.5Mpa is reachable.
Maximal inlet pressure: Standard pressure is 2.5Mpa and 4.0Mpa is reachable.
Motor: Standard feature: Two-pole or four-pole motor, usually Y motor, Y2 motor and YB explosion-proof motor.
Specific pressure is related to pump material and temperature of transmission medium. Please contact us for more information.
Model expression
Address:
1113, Boshi Bldg, No 108, Wanjie Street, Zibo Develop Zone, Zibo, Shandong, China
Business Type:
Manufacturer/Factory, Trading Company
Business Range:
Auto, Motorcycle Parts & Accessories, Manufacturing & Processing Machinery
Company Introduction:
Zibo Full-Tech Intl. Co., Ltd., we start form professional machinery design and manufacturing and now become the largest leaf spring machinery manufacturer of the world. Our factory passed ISO9001: 2000 apporoval in 2003 Most of our machines passed CE certifocate approval form 2005. Our products cover following field and have been exported to: India Porland, Turkey, Tunis, Brazil Vietnam, South Korea, Mexico, Greece, Indonesia, UAE, Tunis Ghana, etc...