• 后护板.jpg

Frame Plate Liner Insert

The Frame Plate Liner Insert in the pump fitting is specially designed for the reinforcement and protection of the internal structure of the pump body

WhatsApp / WeChat:

Product introduction

The Frame Plate Liner Insert in the pump fitting is specially designed for the reinforcement and protection of the internal structure of the pump body. Usually made of highly wear-resistant metal materials such as cast chromium or rubber, it has a specific shape and size to ensure a perfect fit with the pump body and can be effectively fixed inside it. The main function of the frame liner is to enhance the structural strength of the pump body and reduce the vibration and deformation of the pump body during operation, so as to extend the service life of the pump and improve the operation efficiency of the pump.
Frame Plate Liner inserts also reduce wear between the pump body and the conveying medium, reducing the risk of leakage and ensuring stable pump operation. During the pump service and maintenance process, the frame liner can also be easily replaced, extending the pump life and reducing maintenance costs. Due to the wide application of pumps in various industrial fields, frame liner inserts play a very important role in pump accessories, providing key support for the reliable operation of pump equipment.

Production capacity

The total design and production capacity of our factory is 10,000 units (sets) per year, and we can produce 2,000 tons of various high-chromium alloy castings annually. The production area currently includes the following production zones. Namely:casting workshop, heat treatment workshop, machining workshop, metal forming and welding workshop,assembly and painting workshop, spare parts warehouse and finished parts warehouse; Two centers:quality inspection and analysis center and the overall hydraulic test center. 

Our products are mainly made of high-chromium wear-resistant white cast iron such as A05, A07, A49, A33, etc. The product development and process formulation all adopt CFD and CAPP new technologies. All castings use resin sand molding and newly introduced lost foam casting technology, which can pour 8-10 tons of castings at one time. The heat treatment workshop has two 20 cubic electric resistance heat treatment furnaces, and the machining shop has two large vertical lathes of 4.2M and 4.5M and more than 20 other types of machine tools. In addition,there are various types of hoisting equipment,metal cutting and welding equipment,impeller level tuning equipment,molding equipment,sandblasting polishing equipment.

Our main products includes a full range of slurry pumps, desulfurization pumps, gravel pumps, dredging pumps, foam pumps, chemical process pumps, PU rubber slurry pumps, and other dozens of varieties, hundreds of models.Widely used in mining (mineral processing), metallurgy, coal, power plant, flue gas desulfurization, silt dredging, sewage treatment industries, chemicals, municipal and environmental protection and so on.

Factory view
Factory view
Factory view


Product name:


Quote Now

Solutions for Your Industry, Ready for Your Choice