Hebei Huitong Pump Co., Ltd-Hebei Huitong Pump Co., Ltd. is one of the manufacturers of impurities and clear water pumps.It integrates scientific research, design and development, production and sales. We are engaged in impurity pump, cleaning pump design theory, pump performance, wear mechanism, wear resistant materials and new product development research work. The company develops and produces six categories of 30 series of industrial water pumps including slurry pumps, mud pumps, sewage pumps, clean water pumps, anti-corrosion pumps and submerged pumps. The company develops and produces: six categories of 30 series of industrial water pumps including slurry pumps, mud pumps, sewage pumps, clean water pumps, anti-corrosion pumps, and submerged pumps, with an annual output of more than 1,000 sets and more than 1,000 tons of slurry pump accessories. The product has a unique manufacturing process, a high degree of generalization, a long life, energy saving and high efficiency. It can provide customers with high-quality services of pre-sale design and selection, in-sale installation, commissioning, after-sale maintenance and repair. Mainly provide matching pumps and accessories for metallurgical industry, electric power, coal, water conservancy project, petroleum, chemical industry, sewage treatment, urban high-rise water supply, paper making, manufacturing, environmental protection and other industries.- JQ SS rubber ball pump-The rubber ball conveying pump is the power equipment for the sponge rubber ball to be continuously circulated in the condenser sponge ball cleaning device. It is a special barrier-free centrifugal pump. In addition to being suitable for conveying rubber balls, it is also suitable for conveying sewage and mixed liquids containing solid substances with low abrasiveness.-SP, SPR series slurry pump-SP and SPR pumps are vertical centrifugal slurry pumps, submerged in liquid, used to transport abrasive, coarse particle, high concentration slurry. It does not need any shaft seal and shaft seal water, and it can work normally under the condition of insufficient suction.-ZGB series slurry pump-This series of slurry pump products have the advantages of reasonable structure, high efficiency, reliable operation and convenient maintenance. It is widely used in electric power, metallurgy, mining coal, building materials, chemical industry and other industrial sectors to transport abrasive or corrosive slurry, especially power plant ash. ZGB(P) series slurry pumps are horizontal, single-stage, single-suction, cantilever, double-casing, centrifugal slurry pumps.-ZJ, ZJL slurry pump-ZJ series slurry pump is a high-efficiency, energy-saving, single-stage, single-suction, centrifugal slurry pump developed by our company. According to the structure type, it is divided into horizontal type (ZJ type) and vertical type (ZJL type).-ZJW-II filter press feed pump-ZJE-II special pump is a impurity pump with special performance. In recent years, it has been called "feeding pump for filter press" by people in the industry. The pump sucks the slurry from the rear side, and the simple packing seal has no leakage. More importantly, its flow and lift curves are very steep, which is very suitable for some special working conditions.-ZJQ submersible slurry pump-ZJQ submersible slurry pump has been comprehensively optimized and innovatively designed in terms of hydraulic model, sealing technology, mechanical structure, protection control, etc. The product has a simple structure, easy installation, safe and reliable use, and a long service life. The submersible pump does not need to build complex ground pump rooms and fixtures, no noise and vibration, and the site is cleaner.-AH, HH slurry pump-Models M, AH, and HH are cantilever, horizontal centrifugal slurry pumps, which are suitable for transporting strong abrasive and high-concentration slurry in metallurgy, mining, coal, electric power, building materials and other industrial sectors. This type of pump can also be used in multi-stage series. The pump body of M and AH pumps has a replaceable wear-resistant metal lining or rubber lining, and the impeller is made of wear-resistant metal or rubber material. The inner liner and impeller of the HH pump are only made of wear-resistant metal.-G, GH series gravel pump-G (or GH) type gravel pump is a series of products imported from Australian WARMAN Company. It is mainly used for the continuous transportation of highly abrasive materials whose particles are too large to be transported by ordinary slurry pumps. It is suitable for dredging by dredgers, dredging rivers, mining and metal refining and blasting slag transportation, etc. Among them, type GH is a high-lift gravel pump. The pump adopts a single pump casing structure connected by a cassette and has a wide flow passage. Its current-passing parts are made of wear-resistant materials such as hard nickel and high chromium. The direction of the discharge port of the pump can be at any position of 360°. It has the advantages of easy installation and use, good cavitation performance, and anti-abrasion.-YZ slurry pump-YZ/YTL type submerged slurry pump/desulfurization pump is a vertical single-stage single-suction cantilever centrifugal pump structure, the impeller is a semi-open impeller, and there is a stirring blade at the extension of the suction side of the impeller.-DT, DL desulfurization pump-The DT series desulfurization pump developed by our factory is divided into two structures: horizontal (DT) and vertical (TL). It is axial suction, single suction, cantilever centrifugal structure.-Ceramic slurry pump-The flow parts of the wear-resistant slurry pump are made of ceramic materials, which have the characteristics of wear resistance, hardness, light weight, chemical corrosion resistance, cavitation resistance and high temperature resistance.-IH series chemical centrifugal pump-ISR type is a series of hot water pumps designed by our company according to the performance and size stipulated in the international standard ISO2858. It is suitable for water supply to hot water boilers, hot water circulation systems, and can also be used for industrial and urban water supply, drainage and irrigation, but the temperature does not exceed 150°C. . IH type chemical pumps are mainly used to transport corrosive liquids and media that do not allow pollution.-ISG, ISW pipeline pump-HTG and HTW series single-stage, single-suction pipeline centrifugal pumps and direct-coupled centrifugal pumps adopt the performance parameters of IS-type pumps, improve, develop and combine them, and successfully solve some shortcomings of IS-type pumps in use. This series of products has the advantages of high efficiency and energy saving, low noise, stable performance, and convenient maintenance. It is an ideal replacement product for IS pumps. At the same time, hot water, high temperature, corrosion-resistant pumps, and oil pumps are produced according to the temperature and the introduction.-S, SH series single-stage double-suction centrifugal pump-S and SH type pumps are single-stage, double-suction, centrifugal pumps with a central opening in the pump casing. They are used for pumping clean water and liquids with physical and chemical properties similar to water. When the head of this type of pump is between 9 meters and 140 meters, when the flow rate is between 126 meters and 12,500 meters, the temperature of the liquid should not exceed 80C. It is suitable for factories, mines, urban water supply, power stations, large water conservancy projects, farmland irrigation and drainage, etc. , 48SH-22 large-scale pump can also be used as a circulation pump in thermal power stations. The meaning of pump model: such as 10SH-13A 10 - the diameter of the suction port is divided by 25 (that is, the diameter of the suction port of the pump is 250 mm) SSH double-suction single-stage horizontal centrifugal water pump 13-specific speed divided by 10 (that is, the specific speed of the pump is 130) A- indicates that the pump has been replaced with an impeller with a different outer diameter.-D, DG, DA series multistage centrifugal pump-D-type and DC-type pumps are horizontal multistage centrifugal pumps. It is suitable for conveying clear water (impurity content less than 1%, particle size less than 0.1 mm) and other liquids whose physical and chemical properties are similar to clear water.-IS, ISR series single-stage single-suction centrifugal pump-The pump body and pump cover of IS and IH pumps are split from the back of the impeller, which is the so-called rear door structure. Its advantage is that it is convenient to overhaul, and the pump body and suction pipeline can be repaired without moving the pump body and suction pipeline during the overhaul.-ZD, ZDG series high-efficiency energy-saving self-balancing multistage pump-This series of pumps is a horizontal single-suction multi-stage segmental centrifugal pump with 6 national patents. It has the advantages of high efficiency, wide range of performance, safe and stable operation, low noise, long life, convenient installation and maintenance, etc.-HW mixed flow pump-HW type pump is horizontal, single stage, single suction, volute type mixed flow pump. It is suitable for conveying clear water or other liquids whose physical and chemical properties are similar to water. The temperature of the liquid being transported should not be higher than 50°C. It is widely used in various occasions such as farmland irrigation, industrial and urban water supply and drainage.-WFB series sealless self-control self-priming pump-The product has multiple functions such as temperature resistance, pressure resistance, wear resistance, "one-time drainage, life-long self-priming". At present, it produces a series of complete machines made of various materials such as stainless steel, 316L, reinforced polypropylene, cast steel, wear-resistant steel, and cast iron, with seven different shapes and a total of more than 1,000 specifications.-ZW self-priming non-clogging sewage pump-The ZX and ZW series self-priming pumps produced by our factory are energy-saving pump products developed after absorbing, digesting and improving the relevant technical data at home and abroad. The pump is a self-priming centrifugal pump, which has the advantages of compact structure, convenient operation, stable operation, easy maintenance, high efficiency, long life, and strong self-priming ability.-PN, PNL series mud pump-PN, PNL mud pumps are currently produced in our factory: 1PN, 2PN, 3PN, 3PNL, 4PN, 6PN, 8PN, 10PN, 12PN ten types. It has the characteristics of long life, simple and reliable structure, etc.-YW submerged sewage pump-YW type submerged pump is a vertical single-stage single-suction centrifugal pump structure. This series of pumps has a semi-open impeller. There are stirring blades on the extension of the suction side of the impeller, and a knife that can crush fiber weeds is installed on the front cover. Backflow stirring during work, mechanical crushing, to prevent clogging.-ZJD slurry pump-D (ZJD) series single-shell pumps are suitable for transporting abrasive or corrosive slurries containing solid particles in industries such as electric power, metallurgy, coal, and building materials. The maximum slurry weight concentration of the solid-liquid mixture allowed to be transported is: ash (Slag) slurry and coal slurry are 45% ore slurry and heavy medium is 60%. This series of slurry pumps has passed ministerial-level new product identification and provincial-level energy-saving certification. Due to its superior performance and reliable quality, this series of slurry pumps has won recognition from a large number of users. The products are sold throughout the country and exported to Europe, America, Africa and other countries.-motor-Our company can design and manufacture various derivative motors according to user requirements, and provide users with perfect technical services.

PN, PNL series mud pump

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1. Overview
PN, PNL mud pumps are currently produced in our factory: 1PN, 2PN, 3PN, 3PNL, 4PN, 6PN, 8PN, 10PN, 12PN ten types.
It has the characteristics of long life, simple and reliable structure, etc.
Among the ten types of PN and PNL mud pumps, except for 2PNL and 3PN, which are vertical, the rest are horizontal single-stage suction cantilever mud pumps. It can be used to transport ore liquid in ore.
2. Model meaning

Such as 2PNL
2 One by one discharge diameter (the value obtained by dividing the number of millimeters by 25)
P—impurity pump
N-sludge pump
L-vertical
3. Advantages
(1) Wear-resistant cast iron is used for the wear-resisting part of the flow-passing part, which has a long service life.
(2) The gap between the impeller and the guard plate can be adjusted in time to maintain high efficiency.

(3) The bearing of this type of pump above 4" is directly installed in the horizontal split bracket, which is convenient for disassembly and inspection and timely adjustment, and a water-cooled serpentine tube is installed in the oil pool, which improves the working conditions of the bearing.
(4) The pump body above 8” is relatively large, and adopts a detachable structure, which is convenient for disassembly and maintenance.

ZW self-priming non-clogging sewage pump

YW submerged sewage pump

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