Pump housings, containment shells, impellers, propellers, seals, and valve bodies. Improved Reliability with Wear Resistant, Internally Lubricated Materials Maximize wear and abrasion resistance of critical components Eliminate or minimize need for external lubricants
Wear-resistant materials such as cast iron, stainless steel (duplex steel) and white cast iron provide optimum protection for industrial waste water pumps and ensure trouble-free operation. The corrosive and abrasive nature of industrial waste water requires the use of
For industrial waste water pumps the selection of suitable materials is crucial as industrial waste water can be highly aggressive or abrasive (see Abrasion). The pump casing can be especially fitted with casing wear rings or wear plates which are made of particularly wear-resistant materials and can be easily replaced. Waste water pumps can be designed for either wet well or dry installation
414 275 18 (150) CPT Used in casings and covers in various industries. Wear and corrosion resistant cast irons F0068 5B ASTM A532 III A level 1 (5.5610) 2.0-3.3 23.0-30.0 max. 2.5 max. 3.0 max. 1.2 Si 1.5 max Mn 2.0 max min 600 AHLSTAR WPP, PLR High-chromium white cast iron for wear resistant pumps. Corrosion resistant grade: well suited for wearing applications in alkaline and slightly acidic
Mining industry / Coal mining and extraction x x Flue gas desulphurization plant x x x x x x x rosion-resistant materials. Pumps and valves made of these special materials perform well even under The right material for the right application the most severe service conditions. KSB materials in detail On the following pages you will fi nd detailed information about our materials, for
Abrasion Resistant Linings Belzona solutions for surfaces subject to impact, abrasion and wear. » Home
WEAR-RESIST hard cures after four hours at an ambient temperature of 23°C (it cannot be used in temperatures less than 15°C.), allowing you to get your equipment back into service as quickly as possible.. WEAR-RESIST epoxy is supplied in a box containing two 7kg kits, with each kit containing a bucket of Part A compound and a bottle of Part B liquid hardener.
The need for wear resistant pumps in the wastewater treatment and mining industry prompted us to look for workable solutions to wear . Pump Selection Handbook - Multiquip Inc. 2017-9-7 the pump to start dry and re-prime itself without manually adding water. In addition, these pumps can be used when lots of air has to be moved such as with well
Weir Minerals delivers excellent wear resistant engineered products with unrivalled service and support that increase productivity and reduce your Total Cost of Ownership. Weir's response to COVID-19: Safety is our number one priority and we have rigorous measures in place to protect our people, partners and communities while continuing to support our customers at this time. Read More. We
Merja Pärssinen introduces a range of wear-resistant process pumps for minerals and metals applications. In the minerals and metals processing industry, ideal application conditions where a pump is operating at its best efficiency point (BEP) and the system is stable very seldom occur. Wear and corrosion are bound to a shortened lifetime of the pump in demanding applications. A deep
Pump housings, containment shells, impellers, propellers, seals, and valve bodies. Improved Reliability with Wear Resistant, Internally Lubricated Materials Maximize wear and abrasion resistance of critical components Eliminate or minimize need for external lubricants
It depends on which liquid is to be pumped. Sea water applications use bronze, brass . For hot water and cold water,temperature resistant steel can be used, for corrosive liquids stailess steel is used, for sewage and biologically active material
Although metal hardness is not the sole criterion of resistance to abrasive wear, hardness does provide a convenient index in selecting ductile materials usually available for centrifugal pumps. Such an index is shown in Figure 1, where the abrasive wear-resistance ratio is shown as a function of Brinell hardness for various materials.
The materials used in slurry pumps largely depend on application conditions and the degree of corrosion or abrasion each pump must resist. GIW recommends a few slurry pumps based on their applications: Abrasion resistance — Endurasite, T32G, and 18G alloys offer superior abrasion resistance.
KSB therefore offers pumps and impellers made of a special, high-alloy white cast iron (EN-GJL-HB555) which is extremely wear-resistant. In wear tests, this special casting material shows material loss rates that are 20 times lower than those of normal grey cast iron.
Wear coating for your mining industry applications. For over a century, FL has been improving the mining and cement industries by offering high-quality solutions to the most costly and widely encountered problems. Now, with leading innovations in wear resistant coating, we are helping reduce repair costs and maintenance down time. Our wear coating options are extremely durable, and are
To combat this, the shaft can be hard-coated and bearings that are made of a better wear-resistant material are used. Leaded bronze or hardened nickel-plated shafts are known to work well in abrasive-laden fluids. Regular bronze (which in recent years replaced leaded bronze because of environmental concerns) also works, although not as well. A thermoplastic amorphous polymer often replaces
New GIW Pump Materials; GIW researchers have developed two new materials that extend the life of pump wear parts in extreme applications. These materials are being used and tested in the oil sands and will soon be available for other markets. Endurasite™ Enduraclad™ lab tested and field approved; excellent results on impellers in tailings
The Weir Group creates innovative engineering solutions for the minerals, oil & gas, power and industrial markets. Ask us about our wide range of products. Ask us about our wide range of products. Weir's response to COVID-19: Safety is our number one priority and we have rigorous measures in place to protect our people, partners and communities while continuing to support our customers at
The PTA process is typically used to apply relatively thick (i.e. 2-3 mm) wear and/or corrosion resistant cobalt (Stellite and Triballoy) and nickel (Inconel 625) alloys. Stellite 6 is a well know overlay in the pump and valve industry.
CPI materials for pump wear parts are proprietary polymer alloys designed for pump bushing wear rings, guide bushings and thrust washers in liquid pumps. The CPI materials are intended to reduce diametral clearance on pump wear parts without the risk of damage to metal components.
SAM Engineering specialises in corrosion and wear resistant pump materials for the manufacture of high quality centrifugal process pumps to meet the demands of
01.03.2004· Low impact angle erosion resistance is a critical requirement of materials used in pumps, piping, valves, nozzles, cyclones and other components which transport and process most mineral slurries. The Coriolis method offers a suitable technique for assessing behavior under such scouring attack conditions. It is being used increasingly in support of the mining/mineral processing industry, to
CorroCeramic wear liners have been proven to be cost-effective compared to all types of lining materials including competitor rubber/ceramic liners, ceramics, basalt, rubber, polyurethane, cast white iron alloys, abrasion-resistant steels, and coatings.
Cobalt-chromium-tungsten alloy material is one of the first wear- and corrosion-resistant coatings to be widely used for pump parts subject to wear, such as sleeves, wearing rings, plungers, piston rods and valves. These coatings usually provide excellent wear resistance, galling resistance and corrosion resistance to most products.
