M8 Spring Seal

All quality mechanical seals should fit properly and be “leak-free” in operation. Fluid containment is achieved by precision lapping rotary & stationary faces and keeping the faces in contact. To guarantee these basic requirements all our mechanical seals are hydrostatically pressure tested to ensure they fit the shaft and are leak free, before leaving the factory.

M670 Series

The main benefit of using a metal bellows seal is the removal of the semi-dynamic sliding elastomer from a conventional pusher type seal. This means that bellows seals can be used where chemical attack on this elastomer is a problem.Application:Applicable for rotating Shaft equipment, i.e.: centrifugal pump.Applied fluids: water and aqueous media, oil refining, petrochemical industry, metallurgy, pharmaceuticals industry, food and power.

M676 Series

The main benefit of using a metal bellows seal is the removal of the semi-dynamic sliding elastomer from a conventional pusher type seal. This means that bellows seals can be used where chemical attack on this elastomer is a problem.Application:Applicable for rotating Shaft equipment, i.e.: centrifugal pump.Applied fluids: water and aqueous media, oil refining, petrochemical industry, metallurgy, pharmaceuticals industry, food and power.

M680 Series

M609 Series

The main benefit of using a metal bellows seal is the removal of the semi-dynamic sliding elastomer from a conventional pusher type seal. This means that bellows seals can be used where chemical attack on this elastomer is a problem.Application:Applicable for rotating Shaft equipment, i.e.: centrifugal pump.Applied fluids: water and aqueous media, oil refining, petrochemical industry, metallurgy, pharmaceuticals industry, food and power.

MK800 Series

M5 Series

M7B/U Series

All quality mechanical seals should fit properly and be “leak-free” in operation. Fluid containment is achieved by precision lapping rotary & stationary faces and keeping the faces in contact. To guarantee these basic requirements all our mechanical seals are hydrostatically pressure tested to ensure they fit the shaft and are leak free, before leaving the factory. ApplicationApplicable for Rotating Shaft Equipments, i.e.: Process Pump, Boiler Feed Pump.Applied Fluids: Clean Fluid, Fluid in Low or Medium Viscosity, and Fluid Contains Solid Particles, such as Oil, Clod or Hot Water, Chemical Materials, Edible and Drink.

MK300 Series

M481 Series

Plan 52/53A system

Heat exchanger

Feature:Easy to clean;Design and production in accordance with GB150;High efficient cooling capacity;Mainly used in Plan21, 22, 23, 41, 53B and 53CParameters:Allowable temperature: Tube 425℃, shell 80℃Pressure: Tube 6.3 MPa; Shell 0.8 MPa.Exchanging Volume: 0.4 M² 0.6 M² 0.8 M²Cooling water flow rate: ≥1.8m3/h

Cyclone separator

Mainly used to filter the particles and solids in the liquidIntroduce the clean liquid into the seal chamber or other place needed lubricatedParameter:Temperature: Up to 150℃.Pressure: Up to 6.0 MPa.Screw: G1/2.O-Ring: Viton

Hand Refill Pump

Features:Easy to refill fluid;Small volume, compact structure;Mainly used with Plan 52A, B and C.Parameters:Volume: 2 litersAllowable pressure: Refill flow rate: 12ML/times

Pressure Tank

MC Series Configuration A

MC Series Configuration B

MC Series Configuration C

MC Series Configuration D

MZF standard Type

Structure Feature:Single stage, single suction, cantilever structure;Foot support and center support;Cooling or heating jacket is available according to the working condition.Application:Suitable for corrosive, flammable, explosive, toxic, vaporizable and expensive medium.

MZF-K High-Temperature Type

Structure Feature:Single stage, multi stage, cantilever or double support structure;Center support;With heat exchanger, independent internal circulation cooling and lubrication system.Application:Horizontal installation and suitable for high temperature medium.

MZF-D Multistage Type

Structure Feature:Multi-stage, segmental, double support structure;Foot support and center support;Cooling or heating jacket is available according to the working condition.Application:Suitable for transporting high head, corrosive, flammable, explosive, toxic, vaporizable and expensive medium.

MEF-K-S Slurry Type

Structure Feature:Single stage, single suction, cantilever structure;Foot support and center support;Closed impeller and open impeller;Heat exchanger, metering pump and lubrication system is optional according to the working condition.Application:It is suitable for conveying small flow, large flow, high lift, flammable, explosive, toxic, valuable, containing particles and abrasive medium.

MZF-Z Self Priming Type

Structure Feature:Self-priming function;Single stage, self-priming,cantilever structure;Maximum allowable medium temperature 220 ° C; Maximum suction up to 6 metersApplication:Suitable for dangerous, corrosive, toxic, flammable, explosive, and non-vaporizable media from the top of underground or tank.

MZF-J Heating Jacket Type

Structure Feature:Single stage, foot support and center support;Heating jacket design;Suitable for high flow, low head and high headApplication:Suitable for easily crystallized medium

MZF-V Vertical Multistage Type

Structure Feature:Multi-stage, segmental, double support structure;Foot support and vertical installation;Heating jacket is available according to the working conditionSmall flow, high flow, high head, zero leakage.Application:Suitable for high head, dangerous, corrosive, toxic, flammable, explosive, valuable and easily vaporized, volatile medium.

N Series Chemical Process Pumps(OH1)

N series standard chemical pump is a horizontal single-stage, single-suction, cantilever centrifugal pump. It is suitable for acid and alkali salt solutions of various temperatures and other liquid petrochemical products. Mainly used in refineries, petrochemical industry, power plant, paper, pulp, sugar industry. It adopts rolling bearing and thin oil lubrication to ensure the durability of the bearing, the shaft diameter is sufficient, and the operation is stable; the bearing frame, the shaft, the impeller and the sealing part form a combined component, so that the pump body does not need to be removed from the pipeline during maintenance.Designed according to DIN24256 and ISO2858 standard.

SFL Series Flow Pumps(OH2)

SFL series petrochemical process pump is horizontal, single-stage, single-suction cantilever centrifugal pump, which can transport clean or slightly polluted, low-temperature or high-temperature, neutral or corrosive liquids. It is mainly used in: refineries, petrochemical industry , coal processing industry and cryogenic engineering, water supply plants, desalination plants, power plants, paper, pulp, sugar, heating and air conditioning systems, power plant auxiliary systems, ships and offshore engineering. It is with high reliability, long life, stable operation, high degree of generalization, cavitation and high efficiency.The SFL series is designed in accordance with API610 and API682 specifications.

T Series In-line Pump(OH3)

T series vertical line pump is a single-stage, single-suction, radial split centrifugal pump and widely used in petrochemical, chemical industry, water supply and drainage and other industries. The pump transports a variety of clean, or medium containing small particles. It can also transport various liquids that are flammable, explosive and toxic. T series pumps have low axial height and good stability; the bearing frame between the motor and the pump can be used at higher temperatures and more important occasions. Compared to horizontal pumps of the same performance, vertical line pumps have a small footprint and simple piping connections, saving on basic investment costs.T series line pump is designed according to API610 and GB3215-82 standards.

GSB High Speed Pump(OH6)

GSB series high speed centrifugal pumps are single stage, single suction, and vertical partial flow centrifugal pumps. The impeller adopts an open straight vane centrifugal impeller, which is directly mounted on the output shaft of the speed increasing box to improve the efficiency point and hydraulic performance of the pump. The main lubricating oil pressure is provided by the cycloidal oil pump inner the speed increase box and is driven by the low speed shaft. The perfect oil pipeline detection system enables the pump to operate safely and reliably for a long time.Application area: oil. Petrochemical, refining, pharmaceutical, metallurgy, paper, electricity, food and light industry.

S series(BB1)

The S series pump is a horizontal, single-stage, double-suction centrifugal pump. The pump body is horizontally open. The suction and discharge pipes are arranged in the lower pump body in the form of pipes. Widely used in various industrial processes, sewage treatment, power stations, thermal power plants, official network pressurization, crude oil or refined oil transportation, natural gas transportation, water irrigation, water supply and water treatment, seawater desalination and other conditions.It conforms to ISO5199-1986 and GB/T5656-1994 standards.

H series(BB2)

H series pump is a horizontal, two-end support, radial split, double volute level 1, level 2 or level 3 stage centrifugal pump. Widely used in high temperature or low temperature and high pressure working conditions in refining, petrochemical, coal-to-liquid, coal chemical, natural gas processing, offshore drilling equipment and other industries. It can transport corrosive or highly corrosive media with solid particles, liquefied petroleum gas and other flammable, explosive, or toxic media. It is typical application to various types of equipment bottom pump.The H series complies with the API610 design standard.

DAS series(BB3)

DAS series is a axially split volute horizontal multi-stage centrifugal pump with the impellers arranged symmetrically and a single-suction or double-suction centrifugal pump. It is suitable for transporting various clean or medium-containing or corrosive media containing trace particles. It is particularly stable when transporting media containing solid particles.DAS series pumps comply with API610 10th / API610 11th design standard.

D series(BB4)

D series centrifugal pump is a horizontal single shell multi-stage centrifugal pump, single suction and double suction impeller. Suitable for the petroleum refining industry, petrochemical industry, power industry, petroleum and refined oil without solid particles, liquefied petroleum gas and other flammable or toxic in high temperature and high pressure liquid.D series pump is in accordance with API610 design standard.

G series(BB5)

G series pump is a horizontal double-shell multi-stage centrifugal pump. It is single-stage single-suction or double-suction. It can remove the inner casing to repair the pump without removing the pipeline. Applicable to petroleum refining industry, petrochemical industry, refined oil, liquefied petroleum gas, light hydrocarbons and flammable, explosive and toxic liquid in high temperature and high pressure.

R series(VS1)

The R series pump is a vertical, multi-stage or multi-stage, first stage single suction centrifugal pump. Mainly used in petroleum, chemical, food, beverage, pharmaceutical, light industry, textile and other industries. Because of its small radial size, it is especially suitable for pumping all types of cleaning liquids in tanks.The R series pumps meet the API610 design standards.

Jet oil mist lubrication system

The system control and monitoring functions with the same A/B two-way system, automatic switch and manually switch the system to work consistently.Cyclical, alternating pulsed high-pressure air delivery, to maximize the role of the compressed air to the limit, you can save under the lubricant to the bearing surface jet.Unique spray technology, can be overcome "gas barrier" phenomenon, enabling effective spray mist to wet bearing surface, at the same time a large number of heat away to extend the service life of bearings.