German brammer seals brammer models brammer prices

brammer seals are materials or components that prevent leakage of fluids or solid particles from adjacent mating surfaces and prevent external contaminants such as dust and moisture from entering machinery. The recommended storage temperature for seals is below 30°C to avoid high-temperature aging. Seals are classified into static seals and dynamic seals. Their main function is to prevent leakage of fluids or solid particles from adjacent mating surfaces and to prevent external contaminants such as dust and moisture from entering machinery. Static sealing refers to the tight closure of sealed chambers and containers, used for sealing letters and wills with stamps.

brammer seal features

1) No measurement of seal working length is required during installation; 2) The shaft can be adjusted at any time; 3) No leakage occurs during startup because the seals have been pre-tested; 4) Installation only requires tightening the seal cover bolts, ensuring easy assembly quality control; 5) Protects sealing surfaces from contamination by debris or damage due to operational errors before installation or startup; 6) Can be readjusted after thermal expansion of the machinery; 7) Self-centering through fit; 8) Seals can be easily removed for cleaning and inspection without disassembling the pump equipment. The API682 standard recommends cartridge mechanical seals for all mechanical seals.

brammer seal startup preparation

1) Comprehensively inspect the mechanical seal, auxiliary devices, and pipeline installations for completeness and compliance with technical requirements. 2) Perform a static pressure test before starting the mechanical seal to check for leakage. If significant leakage is observed, identify and eliminate the cause. If ineffective, disassemble, inspect, and reinstall. The general static test pressure is 2~3 kg/cm². 3) Rotate the pump according to its direction to check for smooth and uniform movement. If rotation is difficult or stuck, check for incorrect assembly dimensions or improper installation.

brammer seal installation and shutdown

1) Keep the seal chamber filled with liquid before startup. For media that solidify, use steam to heat the seal chamber to melt the medium. Manual rotation must be performed before startup to prevent sudden startup from causing soft ring fracture. 2) For mechanical seals using an external oil sealing system, start the oil sealing system first. Stop the oil sealing system last after shutdown. 3) Do not immediately stop the cooling water for the oil seal chamber and face seal after stopping a hot oil pump. Wait until the oil temperature at the face seal drops below 80°C before stopping the cooling water to avoid damaging seal components.

Weidou Intelligent Technology specializes in selling German brammer seals, brammer O-rings, brammer sealing strips, brammer pipe seals, brammer cable seals, brammer rubber seals, brammer mechanical seals, brammer gaskets, brammer oil seals, brammer shaft seals, brammer metal seals, brammer high-pressure seals, brammer spiral seals, brammer centrifugal seals, brammer sealing rings, brammer original German imports. Welcome inquiries and orders.