Investment casting is a kind of casting process. Some people call it "lost wax casting" or "precision casting". It can also be said to be a special casting improved from ordinary casting. Its precision and surface finish are higher than Ordinary casting is much higher. In some places where the precision requirements are not very high, investment castings can be used and assembled directly. Even in some positions that require precise assembly, we can meet the required requirements through local secondary CNC machining of the product, which can reduce the product's cost. Below are some of the investment castings we have done.
SCZY specializes in the production of stainless steel, carbon steel, alloy steel and copper and other Metal Casting parts, and also provides professional follow-up secondary CNC machining (for places with high precision requirements and direct casting cannot meet the requirements) and various surface treatments, etc. Our high-quality engineering team and quality inspection team ensure product quality and delivery. Investment Casting Parts,Aluminum Gravity Casting,Investment Casting Mold,Lost Wax Casting, Precision Investment Casting. Shenzhen SCZY Technology Co.,Ltd , https://www.szsczycasting.com
2. According to European standard
3. ISO9001: 2000
Pumps of the same model have different performance levels basing on different diameter after impeller trimming. Overall the whole series, there are only four sizes of shaft and five of bearing housing. As long as their bearing housing are of the same size, different pumps cab interchange spare parts such as shaft, shaft sleeve, shaft seal, impeller nut, etc.
Design
Performance and dimensions referring to the European standard BS EN733/DIN 24255.
Structure
Horizontal, Axial End-Suction, Single-Stage, Single-Suction,
Volute Casing, Back pull- out, Centrifugal Pump
Flange
DIN2501 standard, ANSI B16.5 Class 150Ib optional
Casing
Cast Iron standard, Ductile Iron, Stainless Steel optional
Impeller
Bronze standard, Cast iron, Stainless steel optional
Shaft
ASTM420standard, ASTM304, ASTM316, ASTM1045optional
Shaft Seal
Mechanical Seal Standard, Gland Packing optional.
1. Back pull-out design
2. According to European standard
3. ISO9001: 2000
Pumps of the same model have different performance levels basing on different diameter after impeller trimming. Overall the whole series, there are only four sizes of shaft and five of bearing housing. As long as their bearing housing are of the same size, different pumps cab interchange spare parts such as shaft, shaft sleeve, shaft seal, impeller nut, etc.
Design
Performance and dimensions referring to the European standard BS EN733/DIN 24255.
Structure
Horizontal, Axial End-Suction, Single-Stage, Single-Suction,
Volute Casing, Back pull- out, Centrifugal Pump
Flange
DIN2501 standard, ANSI B16.5 Class 150Ib optional
Casing
Cast Iron standard, Ductile Iron, Stainless Steel optional
Impeller
Bronze standard, Cast iron, Stainless steel optional
Shaft
ASTM420standard, ASTM304, ASTM316, ASTM1045optional
Shaft Seal
Mechanical Seal Standard, Gland Packing optional.
End Suction Centrifugal Pump
Trademark: suhua
Specification: iso
Origin: China
Trademark: suhua
Specification: iso
Origin: China
1. Back pull-out design