Cast Iron Pump Housing, Ductile Iron Pump Shell, Pump Casting, Water Pump Parts, Pump Casting in China Foundry
Water Pump Housing:
Once the water pump fails, temperatures will shoot up under the hood. The engine may overheat, and this will cause troubles with vehicle performance and damage on some engine parts. Before the water pump wreaks havoc under the hood, it should be checked. See if the engine is operating at a much higher temperature, if there's coolant or water leak, or if you hear some growls, squeals, and rattles coming from a slipping belt, faulty impeller, or worn-out bearings. Also check the water pump housing that keeps the rotating shaft and centrifugal pump inside.
The housing supports the shaft where the impeller is mounted. Any crack or damage on this metal case can cause the water pump to fail. Don't wait till contaminants and other harsh elements get inside the casing and ruin the pump. When that happens, the pump won't be able to circulate coolant or water through the engine block and back to the radiator. The old, worn-out housing has to go. To help you find a new one, here are some tips:
Think about the specs before you order a new housing.
Some housings can fit a wide range of vehicles. But, not all can fit various makes and models. Before you order a water pump housing, there are some specs that you have to check such as the location—lower, upper, outer, or inner. Check your vehicle manual to find other important details when searching for the right housing for your water pump. The housing must be compatible with the cooling system of the vehicle. Otherwise, the fitting may be loose and the housing may become defective. A housing that directly fits the pump can be installed with least trouble.
Consider the materials used.
The housing should be solidly constructed to provide the much needed protection to the water pump. It should be made from a sturdy metal casing like cast iron or high-grade aluminum. This should fit the water pump as an outer shell and should accommodate plugs and fittings to the whole unit.
Cast Iron, Gray Cast Iron, Ductile Cast Iron, S.G. Iron, Grey Iron
Gray Cast Iron
ISO185 100 150 200 250 300
ASTM A48 NO.20 NO.25 NO.30 NO.35 NO.40 NO.45
DIN1691 GG10 GG15 GG20 GG25 GG30
EN1561 EN-GJL-100 EN-GJL-150 EN-GJL-200 EN-GJL-250 EN-GJL-300
BS1452 100 150 200 250 300
AS1830 T150 T220 T260 T300
Ductile Cast Iron
ISO1083 400-15 400-18 450-10 500-7 600-3 700-2
ASTM A536 60-40-18 60-42-10 65-45-12 70-50-05 80-55-06 80-60-03 100-70-03
DIN1693 GGG40 GGG50 GGG60 GGG70
EN1563 EN-GJS-400-15 EN-GJS-400-18 EN-GJS-450-10 EN-GJS-500-7 EN-GJS-600-3 EN-GJS-700-2
BS2789 400/17 420/12 500/7 600/7 700/2
AS1831 300-17 400-12 500-7 600-3 700-2
Sand Casting, Automatic Molding, Machine Molding, Shell Molding, Green Sand Casting, Resin Sand Casting,
Cast Iron Foundry in China, Iron Casting Manufacturer, Iron Foundry, China Foundry
Our main products include Gray Iron, Ductile Iron and Cast Steel casting parts for tractors, trucks, agricultural, construction, mining machinery, stove and boilers, pump, valve, tugboat, electrical facilities, cranes, machines, cars, pipe fittings, docks, cooking ware, excavators etc.
Dandong Foundry is also producing various seeding knife points, fertilizer boots, plough tine, press wheel, cast seeding carriers, heavy duty knife points, wing seeder knife points, seeding system attachment, seeding tubes for our our clients in AU.