Introduction of split case pump casing:
Duplex steel pump casing is the core pressure bearing component of a medium-open centrifugal pump. Duplex steel pump casing can directly affect the pressure bearing capacity, operating efficiency and service life of the pump body. Our duplex steel pump casing is made of high-strength cast steel and is suitable for mainstream medium-open pump brands at home and abroad.
Advantages of duplex steel pump casing:
1. Duplex steel pump casing uses high-strength cast iron and duplex stainless steel, which have strong cavitation resistance and are suitable for high-sediment water quality in the Yellow River.
2. Cast steel split case pump casing adopts simulation analysis to solve the defect problem inside the casting, so that the upper and lower shell flow channels of cast steel split case pump casing can be accurately aligned.
3. Cast steel split case pump casing is produced in strict accordance with ISO 9001 quality standards, with a size error of ≤±5mm, and is suitable for more than 80% of mainstream medium-open pump models.
4. Cast steel split case pump casing does not need to be cut, polished and other secondary processing during installation, which can save you two to three hours of installation time.
5. The mid-open structure of split casing allows the rotor components to be overhauled without disassembling the pipeline and motor. With pre-assembled module components, maintenance time can be shortened by half.
Application scenarios of split casing:
1. Waterworks: split casing is suitable for raw water intake and purified water transportation. Split casing can withstand the corrosion of algae in reservoirs and ensure the safety of drinking water.
2. Heat mesh system: split casing is made of cast steel and has a mechanical seal design, which can ensure that split casing does not leak when conveying the medium.
3. Desalination of seawater: split casing uses duplex stainless steel material that can withstand the salinity of seawater and the corrosion of chloride ions.
Why choose us:
1. Dalian Jiachuang Metal Manufacturing Co., Ltd. has focused on the production of metal accessories for many years, involving more than one hundred types of stainless steel materials, covering a wide range.
2. Our company uses advanced equipment and technology to produce split casing, and has a perfect quality control process. From raw materials to products, every link will be strictly tested.
Customized service:
Our company can provide customized service. You can send us your detailed drawings and purchase requirements to ensure that the product is highly compatible with your needs.
FAQ:
Q1: How to tell when the split casing needs to be replaced?
When the split casing has partial perforation of the inner wall, cavitation damage on the surface of the stainless steel pump casing, or the crack length is >50mm, the stainless steel pump casing should be evaluated and replaced.
Q2: There are water beads on the surface of the stainless steel pump casing. Do you need to stop immediately?
It is necessary to look at the location of the water beads on the surface of the stainless steel pump casing. If it is the welding joint of the stainless steel pump casing, it needs to be stopped immediately.
