With the needs of the modernization of petrochemical plants in my country, in order to adapt to the upgrading of equipment centered on energy saving as soon as possible, we will develop products that meet the international advanced production standards according to AP1610. The introduction is suitable for the specific situation of our country
three series of petrochemical process pumps. SJA (-P} type process pump series belongs to one of them.
Process pumps are used in petroleum refining, petrochemical and chemical industries and elsewhere to transport petroleum and its products. It fully complies with the American Petroleum Institute API1610 specification.
The introduced process pump has the characteristics of high reliability, long service life and high degree of generalization, especially the high efficiency is more prominent.
According to the needs of the conveying conditions, the inlet of the pump can be designed as vertical suction and axial horizontal suction (the performance remains unchanged). Port P is shown as an axial horizontal suction configuration.
Performance range:
Flow: Q:5-900mm
Head: H: 17~220m
Operating temperature: t=-45~+450°C (special needs can reach -196°C)
Model Description:
SJA 3 x 4 P x 10V2 L
SJA 3 x 4 P x 10V2 H-B
B-The number of impeller cuts, that is, the second cut.
H-impeller type code
10V2-Maximum diameter of impeller (inch)
P-pump axial horizontal suction structure
4- Pump suction port diameter (inch)
3- Pump outlet diameter (inch)
SJA-Single-stage single-suction cantilever centrifugal process pump