sealing cone , Iran

Ground concrete pump spare parts include cylinders, pistons, valves, sealing rings, and delivery pipes manufactured with high precision and wear resistance. Cylinders are made from chromium alloy steel with surface hardness of 58 to 62 HRC, with internal diameters between 200 and 250 millimeters. Pistons and sealing rings are made of polyurethane or composite materials resistant to pressure and abrasion. The S valve or rock valve is made of wear-resistant heat-treated alloy steel. Delivery pipes with diameters of 100 to 150 millimeters and wall thickness of 5 to 8 millimeters ensure uniform concrete flow.

Structurally, bushings and bearings use anti-friction alloys to reduce wear and extend service life. Wear plates and multi-layer sealing kits prevent leakage of concrete and hydraulic oil. Locking clamps and couplings withstand cyclic pressure and impact loads. Central lubrication systems ensure uniform grease distribution at critical points. Component design complies with ISO 21573 and top brand specifications, ensuring durability, safety, and full compatibility.You can order and buy sealing cone from Iran by contacting us through whatsaap and email.
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