Graduated Pressure Resistance Design Adapts Yida Pumps to High-Lift Pressurized Circulation Systems in Modern Industrial Parks

Centralized liquid supply systems of large chemical parks often adopt pressurized long-distance circulation pipelines, making the internal pressure of pump bodies far higher than conventional atmospheric conveying conditions. Ordinary plastic pump shells are prone to bulging, joint leakage and structural deformation under long-term internal high pressure.

According to different pressure grade requirements, Yida sets multiple structural reinforcement schemes for pump bodies. Thickened pump cavity wall panels and reinforced flange connecting surfaces are configured for high-pressure working condition models, with high-pressure resistant sealing gaskets matched at each splicing position. Each high-pressure resistant pump undergoes hydraulic pressure burst testing before delivery to verify the safety threshold of the overall structure.

Graded pressure resistance products can be matched to high-lift pressurized fluid loops of global integrated industrial parks, ensuring structural integrity and sealing performance under long-term pressurized operation.