Mechanical Hardware

Corrosion-resistant fiberglass pump fiberglass reinforced plastic pumps are centrifugal, single stage pumps, The flow parts which contact with liquids are made of polyvinyl butyral, modified phenolic glass fiber material by high temperature molding, with superior corrosion resistance, high temperature resistance, light weight, high specific strength, no deformation, etc Shaft seal: using WB2 type external F4 corrugated mechanical seal, reliable sealing, long service life. FS Fiberglass pump is mainly used in petrochemical, smelting, dyes, printing and dyeing, pesticide, pharmaceutical, rare earth, leather and other industries. It is suitable to transport various non-oxidizing acids (hydrochloric acid, dilute sulfuric acid, formic acid, acetic acid, butyric acid) and other corrosive media) without solid particles, not easy to crystallize. Liquid temperature is not higher than 100 degree celsius. Close coupled type which is more compact for the pump and motor. Flexible shaft coupling for the bigger specification.

Minimum Order: 1 bags

Air powered diaphragm pump The air operated double diaphragm pump is the new conveying/transportation machinery /equipment using compressed air as the power source. Air distribution valves canceled traditional O type ring and cylindrical valve structure, using three-way operated, eliminating the valve dead center and pump stop phenomenon. Accurate and reliable directional signal avoid stop, and faster reversing leads to larger flow rate, which makes pulse smaller, more stable flow. It can pump various corrosive, volatile, flammable, poisonous liquids, even fluids with particles and high viscosity. Pump inlet /outlet diameter: 06mm (1/4inch), 10mm(3/8inch), 15mm(1/2inch), 20mm (3/4inch), 25mm(1inch), 40mm(1.5inch), 50mm (2inch), 80mm(3inch), 100mm(4inch) Pump body material: Acetal, PP, Aluminum alloy, Stainless steel (SS304, SS316), PVDF, Ductile iron Diaphragm material: Hytrel, Santoprene, PTFE, Buna N, Viton, Geolast Valve ball, valve seat material Acetal, PP, Aluminum alloy, SS304, SS316, Hytrel, PVDF, PTFE, Buna N, Vition, Geolast Main application: Chemical, petrochemical, paint, ceramics, metallurgy, environmental protection and medicine etc.

Minimum Order: 1 bags

QDLF stainless steel multistage vertical centrifugal pump is a multi-functional product of non-self-priming multi-stage centrifugal pump with standard motor. The motor shaft is directly connected to the pump head by a shaft coupling. And the pull rod bolts fixes the pressure cylinder and the flow components between the pump head and the inlet and outlet water section. The pump inlet and outlet are on the same line at the bottom of the pump. The pump can be equipped with intelligent protector according to the needs so as to effectively protect the pump from dry rotation, phase loss and overload. QDLF stainless steel multistage vertical centrifugal pump is widely used to transport a wide variety of media from tap water to industrial liquids with different temperature, flow and pressure ranges. QDL vertical multistage centrifugal pump is for non-corrosive liquids and QDLF stainless steel pump is for mildly corrosive liquids. QDLF pumps are widely used in many industries, for example, water supply: water plant filtration and transmission, water plant sub-district feed, main supercharging, high-rise building supercharging; Irrigation: farmland irrigation, sprinkler irrigation, drip irrigation; Industrial liquid transport: cooling and air conditioning systems, boiler feed and condensing systems, machine tools, acid and alkali; Water treatment: ultrafiltration system, reverse osmosis system, distillation system, separator, swimming pool; Industrial pressurization: process water system, cleaning system, high-pressure flushing system, fire protection system, etc. Operating conditions of QDLF pump: 1. Thin, clean, non-flammable and explosive liquid without solid particles or fibers. 2. Liquid temperature: normal temperature: -15℃ to +70℃; hot water: +70℃ to +120℃ 3. Ambient temperature: maximum +40℃ 4. Altitude: the maximum is 1000m

Minimum Order: 1 bags

WQ/QW Submersible sewage pump Pump material: cast iron or stainless steel Motor: Normal Submersible motor or explosion proof submersible motor (IP68), 50HZ/60HZ, 380V/440V/220V etc Pumped medium: wastewater or waste liquids with solid grain or fiber etc impurity Medium temperature: Normal temperature type or high temperature type up 100 DegC. QW Submersible sewage pump is the complete pump unit with automatic coupling device and guide rail for convenient installation and maintenance etc. Impeller can be with agitator device or large flow channel or spiral cutting impeller etc to improve the passing capacity of sewage or sediment Application: 1.Waste water discharge in factory and commercial zone 2.Waste water discharge in city 3.Water discharge station in residence. 4.Floodwater discharge 5.Sewage discharge in hospital and restaurant. 6.Sewage system of municipal works 7.Transport machine in mine and detection 8.Gardening in farm

Minimum Order: 1 bags

IS horizontal single stage single suction clean water centrifugal pump is used for industry, agriculture and urban, drainage, fire water supply, etc. IS end suction pump is for suction and delivery of clean water and other similar liquid of physical and chemical properties. The liquid is without solid particles. So, it is widely used in industry, agriculture, urban drainage, fire water supply and so on. IS centrifugal pump is designed according to the performance and dimensions specified in the international standard IS02858, and its technical standards are close to the international standard, reaching the international advanced level. It is one of the energy-saving pump products popularized in China. This pump has simple structure, reliable performance, small volume, light weight, good cavitation resistance, low power consumption, easy to use and maintain. IS horizontal centrifugal pumps have wide versatility. The whole series has 140 specifications, but only four shafts. The bearing, shaft seal is the same for the same specification shaft. There are only four kinds of suspension frame for the whole series of pumps. IS type clean water centrifugal pump is rear open type. It is not necessary to remove the suction and discharge pipelines when the pump cover and impeller are disassembled. Two ball bearings are mounted in the suspension frame and lubricated with machine oil or grease. The pump is driven directly by an electric motor through an elastic coupling. The vortex chamber, foot, inlet flange and outlet flange are casted as a whole.

Minimum Order: 1 bags

Gear oil transfer pump Horizontal, self priming gear pump is used to transfer lubricating oil or other fluids similar to lubricating oil without solid particles and fibers at the temperature below 200 degree celsius and the viscosity of 5 to 1500 Cst. It can be also used in hydraulic system. Reducing the rotary speed, the pump can deliver the liquids whose viscosity can be up to 500,000Cst. YCB gear pump is mainly composed of gear, shaft ,shaft sleeve, pump body, pump cover and seal etc. The gears are adopted double circular teeth shape, which makes the gears less wear on gear surface, stable revolution, low noise,long service life and high efficiency. Seals can be mechanical seal or packing seal, which can be chosen according to the user’s requirements. Application: 1. as transfer pump or booster pump in oil delivery 2. as fuel pump for delivery system, pressurization and injection in fuel supply system. 3.as the firefighting equipment to transfer foam liquid 4. as hydraulic pump supplying hydraulic power in hydraulic system 5.as lubricating pump in all industry fields.

Minimum Order: 1 bags

Fluoroplastic magnetic driving chemical industrial pump The flow parts of CQB-F fluorine plastic magnetic chemical pump are for fluorine plastic (F46/PFA/FEP/PTFE/ETFE/PVDF etc.) materials. Pump outer casing is for metal material (cast iron or carbon steel) to be enough for supporting pipeline weight and resisting mechanical impact. Flow parts of CQB-F fluoroplastic liner magnetic pump are made of fluoroplastic (F46/FEP/PFA) and have a very good corrosion resistance. CQB-F fluoroplastic liner magnetic pump can transport any concentration of acid, alkaline, oil, rare and valuable liquid, toxic liquid, volatile chemical medium. It is especially suitable for the transport of flammable, leaky and explosive liquid chemical medium. Sliding bearing of magnetic pump can be impregnated graphite, filled with polytetrafluoroethylene, engineering ceramics, etc. Because engineering ceramics have good heat resistance, corrosion resistance and friction resistance, the sliding bearings of magnetic pump are mostly made of engineering ceramics. Because the engineering ceramics are very brittle and the expansion coefficient is small, the bearing clearance shall not be too small to avoid shaft holding accident. CQB-F Fluoroplastic chemical industry magnetic pump has the advantages of compact structure, beautiful appearance, small volume, low noise, reliable operation and so on. CQB Fluoroplastics magnetic driving centrifugal chemical pump can continuously transport acid, alkali, oxidant and other corrosive media with arbitrary concentration. Applicable temperature: -30degree celsius to 120 degree celsius.

Minimum Order: 1 bags

Horizontal sewage self-priming pump ZW self-priming centrifugal pump adopts axial backflow outward mixing. It does not need to install the bottom valve and irrigation water and the pump can suck the liquids. ZW self-priming pump is equipped with the impeller of wide flow passage and volute house. All engineering sewage and slurry containing large particles solid and long fiber garbage, such as sewage, sediment, waste ore impurities, etc., can be pumped out. It has the characteristics of simple structure, good self-priming performance, strong discharge capacity of sewage, high efficiency and energy saving, convenient operation and maintenance, etc. ZW horizontal self-priming sewage pump is widely used as sewage pump, impurity pump to transport sewage or wastewater containing large particles and long fiber etc. impurities.ZW self-priming pump is suitable for chemical industry, petroleum, pharmaceutical, mining, papermaking, fiber, pulp, textile, food, power plant and municipal sewage engineering, public facility sewage disposal, river pond culture and other industries. It is an ideal impurity pump for pumping the liquid with solid particles, fiber, slurry and mixed suspension. Pump material: cast iron or stainless steel Pumped solid diameter: The diameter of suspended particles is 60% of the pump diameter, and the fiber length is 5 times of the pump diameter. Suction height:4.5m-5meters

Minimum Order: 1 bags

KJB series corrosion-resistant and particle resistant centrifugal pump has a plastic body molded as a whole, which is reliable and thick. It is surrounded by a metal jacket on the outside, with a sturdy structure and stable operation. It can effectively prevent adverse effects such as aging of plastic molded parts caused by long-term outdoor operation. The overcurrent components are made of non-metallic materials such as UHM-WPE and PVDF, which are corrosion-resistant and wear- resistant. Although the pump has a semi open impeller, it benefits from advanced hydraulic design and has high efficiency. Adopting unique particle resistant containerized single and double end mechanical seals, the installation dimensions comply with ISO2858/GB5652 standards. We can configure corresponding flushing solutions according to customer needs, which are widely used in fields such as acid washing, environmental desulfurization, denitrification, chemical industry, papermaking, dyeing, sewage treatment, etc. The pump runs stably and has strong anti-cavitation performance, especially suitable for acidic, alkaline and corrosive media containing particulate impurities. It has the advantages of high efficiency, energy saving, low noise and vibration, high reliability, and long service life, making it an ideal conveying equipment for chemical, acid washing, environmental protection, and sewage treatment. Operating temperature -20 degree Celsius to 140 degree Celsius, flow rate: 1- 1000m3/h, lift: within 5-80m.

Minimum Order: 1 bags

Handles a wide variety of industrial applications. All models have 3450 RPM TEFC (totally enclosed, fan-cooled) motors, check valve, adjustable relief valve and 3000 PSI pressure gauge. High-strength cast iron housing. Filler screen, sight gauge and flexible coupling. Hardened and ground alloy steel gears and shafts. Pressure-balanced pumps provide up to 90% overall efficiency. Ideal for systems using low viscosity fluids in high temps and high-duty cycle applications. High/low pump provides high speed positioning and then maximum working pressure as in clamping, crimping and metal- forming machines. Does not include manifold or interface. Key Specs Item# 10594 Brand Haldex Manufacturer's Warranty 1 year Limited Warranty Ship Weight 197.0 lbs Reservoir Capacity 15 gal. Inlet Port (in.) 7/8-14 SAE Outlet Port (in.) 7/8-14 SAE Volts 230, 460 AC Max. RPM 3,450 Phase 3 More Information Please Visit our website Official ATLAS DEPOT MACHINERY for catalog, transaction, full Description, Term and Conditions, best product, or special price.

Minimum Order: 1 bags

609A to clip butterfly valve Fluid Medium Water, Oil, Gas And Various Corrosive Media Temperature Range -10℃～120℃ Pressure Ratings Pn1.0～1.6mpa Size Range Dn50～dn1200 Connection Type Double Folder Connection Standard Gb·ansi·din·api·iso·bs Valve Life 50 Years Body Materials cast iron butterfly valve；ductile Iron；carbon Steel； stainless Stee；aluminum Bronze Valve Seat Material Rubber Valve Plate Material Stainless Steel；aluminum Bronze；ductile Iron Note All Parts Can Be Made Of Different Materials According To Actual Working china butterfly valve Features and advantages: Reduce the rotational torque, support the stem, and make it separate from the valve body effectively, reduce the wear of the valve stem. After polishing treatment, and the valve seat with precision. To achieve zero leakage requirements of air tightness test, the opening and closing torque is small, prolong the service life of the valve seat. Stem seal is not easy to deform, thereby avoiding the usual stem leakage. High precision, high strength, suitable for the installation of handle and other control devices. Firmly connected with the valve stem and valve plate, with anti vibration characteristics, and easy to replace. Good integrity, easy to control the opening and closing of the valve plate. It has the characteristics of no shedding, tension, leakage prevention and convenient replacement. As a device for regulating or cutting off a medium in a pipeline. Apply to handle control device (DN50~300), worm gear, electric and pneumatic control device.

Minimum Order: 1 bags

F450 Series Steel Gate Valve Series Fluid medium Water, oil, gas, etc. Temperature Range -29℃～450℃ Pressure Ratings PN1.0～2.5MPa Size Range DN50～DN800 Connection standard GB·ANSI·DIN·API·ISO·BS Valve Life 50 years Body Materials Carbon steel Bonnet material Carbon steel Stem material Stainless steel - Hard surface material seat, API internals Note All Parts Can Be Made Of Different Materials According To Actual Working Conditions. China Gate Valve manufacturer Features and advantages China Gate Valve factory Casting body, with sufficient strength to meet the requirements of the working environment, fluid flow will not be hindered. Elastic wedge, can automatically adapt to the pipe stress caused by the deformation of the valve body. The welded seat ring is sealed to prevent leakage. Stem: T - disc - stem connection to prevent stress applied to the side of the stem to ensure smooth operation. Packing: packing containing preservatives, avoid rust stem. Deep stuffing box ensures long service life of packing. Seat ring: the valve seat is sealed and welded, which can eliminate the leakage channel and prolong the service life.

Minimum Order: 1 bags

F650 Series Cast Steel Check Valve Size Range DN15～DN600 Temperature Range -25～450℃ Body Materials Carbon steel Bonnet material Carbon steel Disc material Carbon steel Stem material Stainless steel - Hard surface material seat, API internals Double Flange Check Valve Features and advantages Rugged construction ensures safety in the appropriate pressure temperature range. dual disc check valve Can provide flange and butt two connections. The bonnet does not require removal of the valve from the line, allowing access to the maintenance hinge and disc. The valve flap is closed by its own weight to prevent the backflow of the fluid to form a sufficiently large flow rate to avoid damaging impact. Through the balance valve and the "wing" structure, the head loss (or head loss) is reduced to the minimum extent. Shorter stroke, combined with the advantages of the balance valve, the valve closed more quickly, to minimize the impact of the phenomenon. Because of the small gap on the pivot pin, a funnel tight seat seal can be achieved throughout the pressure range to ensure the integrity of the valve seat seal between the disc ring and the valve body.

Minimum Order: 1 bags

Composite Exhaust Valve China Air Release Valve supplier Features and advantages The exhaust process is smooth, can prevent the occurrence of pressure fluctuations or other destructive phenomena. Air can be discharged in the pipeline when the water is filled with water, and can be evacuated or negative pressure in the pipeline, such as the water column separation conditions will be automatically opened, into the pipeline to eliminate negative pressure. High speed exhaust gas flow, and even the high speed airflow mixed with water mist will not cause the exhaust port to be closed in advance. The vent is closed only after the air is completely discharged. At any time, as long as the system pressure is lower than atmospheric pressure, such as the occurrence of water column separation phenomenon, the air relief valve will immediately open the system into the air, to prevent the emergence of negative pressure in the system. At the same time, the system emptying time in a timely manner can accelerate the emptying rate.

Minimum Order: 1 bags