Xiangfan May 25 LH series heavy slurry pump supporting mechanical seals

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Flowserve Fluid Mechanical Seals (Zhangjiagang) Co., Ltd. provides mechanical seal accessories for 525 pumps throughout the year. In order to meet the requirements of delivery, our company stocks 525 mechanical seals in stock, including desulfurization pumps, slurry pumps, corrosion resistance Grinding pump, water pump, oil pump, chemical pump, etc.


大流量、低扬程工位,输送含固量35%左右的腐蚀性料浆. 于矿山、 化工 冶金、电力、煤炭、建材等行业,密封含有固体颗粒的磨蚀性和腐蚀性浆体介质,如电厂灰渣输送、煤浆输送、冶金选矿厂矿浆输送、洗煤厂煤浆及重介质输送等工况。 Xiangfan May 25 LH slurry pump mechanical seal is suitable for large flow, low lift station, transporting corrosive slurry with solid content of about 35%. In mining, chemical , metallurgy, power, coal, building materials and other industries, the seal contains Abrasive and corrosive slurry media of solid particles, such as power plant slag transportation, coal slurry transportation, metallurgical dressing plant slurry transportation, coal washing plant coal slurry and heavy medium transportation conditions.


The supporting mechanical seal structure is double-end and balanced. Compared with the single-end mechanical seal, it has the advantage of an additional sealing surface, which reduces the amount of leakage, and the sealing surface is more reasonably and uniformly stressed. The double-opposite structure is relatively single-end, which prevents the leakage of dangerous and harmful, flammable and explosive substances. Has a certain protection. For high-pressure sealing media, the double end faces reasonably distribute the pressure difference to increase the pressure range that the mechanical seal can withstand. For media that are easily condensed and poorly lubricated, the sealing environment is improved by cooling, lubricating oil, and low-temperature antifreeze to improve the sealing life.

In order to improve the supply efficiency of long-term demand suppliers, LH series mechanical seals and seals company's standing models are:
Xiangfan May 25 pump mechanical seal LH65D
LH115SD mechanical seal for Xiangfan May 25 pump LH115S2-Sp / SpV7-62, 316L-pressureless sintered SiC / pressure sintered SiC, fluorine rubber mechanical seal Xiangfan May 25 pump LH130D2-SP / SPK7 -S / SV7-52 316L-Pressure-free sintered SiC / Pressure-free sintered SiC, Perfluoro rubber, SiC / SiC, Viton mechanical seals Xiangfan 525 pump LH45S5-S / SM4-1, 304-SiC / SiC, all-inclusive Viton, (CM020B-070-E045) Mechanical seal for Xiangfan 525 pump LH65D2-S / SV3,2205-SiC / SiC, SiC / SiC mechanical seal for Xiangfan 525 pump LH65D2-S / SV7,316L-SiC / SiC, mechanical seals Xiangfan May 25 pumps LH65D2-SP / SPK7-62, 316L-SSiC / SSiC, FFKM mechanical seals Xiangfan May 25 pumps LH65D3-S / SV7, 316L-SiC / SiC mechanical seals Xiangfan May 25 LH65D3-SP / SPE7 for pumps, 316L-Sintered pressureless SiC / Sintered pressureless SiC, EPDM mechanical seals for Xiangfan May 25 pumps, LH65S3-S / SV7, 316L-SiC / SiC mechanical seals for Xiangfan May 25 pumps LH65S5-S / SM3-1 2205-SiC / SiC, all-inclusive fluorine rubber, (CM020B-090-E065) mechanical seal for Xiangfan 525 pump LH75D2-S / SV3 2205-SIC / SIC mechanical seal for Xiangfan 525 pump LH75D2-S / SV7-Ⅰ, 316L-SiC / SiC, fluorine rubber mechanical seal Xiangfan May 25 pump for LH75D2-SP / SPE4-1,304-pressureless sintered SiC / pressureless sintered SiC, ethylene-propylene rubber mechanical seal Xiangfan May 25 pump LH75D2-SP / SPV7-1H 316L-SSiC / SSiC mechanical seal Xiangfan LH75D3-S / SV7, 316L-SiC / SiC, SiC / SiC, fluorine rubber mechanical seals for 525 pumps Xiangfan LH75D3-Y / YE4, 304-WC / WC, WC / WC, Sanyuanyi Acrylic rubber mechanical seal LH-75DA-SP / SPV3-1 2205-Xianfan 525 pump for Xiangfan 525 pump LH75S2-S / SV7 316L-SiC / SiC for Xiangfan 525 pump Seal mechanical seal for Xiangfan May 25 pump LH75S2-S / SV7-1,316L-SiC / SiC, Viton mechanical seal Xiangfan May 25 pump for LH75S2-S / SV7-62 316L-SiC / SiC mechanical seal Xiangfan May 2 LH75S2-S / SV7-62-H 316L-SiC / SiC mechanical seal for five pumps Xiangfan May 25 pump LH75S2-Y / YE7 316L-SSiC / SSiC, ethylene-propylene rubber mechanical seal Xiangfan May 25 pumps LH75S2-Y / YV7-1,316L-WC / WC mechanical seal Xiangfan May 25 pump LH75S3-S / SV7-1 316L-SiC / SiC mechanical seal Xiangfan May 25 pump LH75S3-S / SV8 904L-SiC / SiC, fluorine rubber LH75S5-S / SM4-1,304-SiC / SiC for mechanical seal Xiangfan 525 pump, Fluorinated rubber, (CM020B-100-E075) Mechanical seals for Xiangfan 525 pumps LH80D6-Y / YV3-54, 2205-WC / WC, Japanese standard mechanical seals for Xiangfan 525 pumps LH90D2-S / SV7- 54 + 32, 316L-SiC / SiC, fluorine rubber mechanical seal for Xiangfan May 25 pump LH90D2-Sp / SpV7 316L-non-pressure SiC / non-pressure SiC mechanical seal for Xiangfan May 25 pump LH90S2-S / SV7-1 316L -SiC / SiC, fluorine rubber mechanical seal for Xiangfan May 25 pump LH90S2-Sp / SpV7-62, 316L-pressureless sintered SiC / pressureless sintered SiC, fluorine rubber mechanical seal for Xiangfan May 25 pump LH90S2-Y / YV7 -1,316L-WC / WC mechanical seal for Xiangfan May 25 pump LH90S3-S / SV7-1, 316L-SiC / SiC, fluororubber mechanical seal for Xiangfan May 25 pump LH90S3-S / SV7-62 316L-SiC / SiC, fluorine rubber mechanical seal

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