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John Crane Mechanical Seal Type 21 Yes - - Lepu Seal
Product Overview
The John Crane Mechanical Seal Type 21 by Lepu Seal uses advanced technology and is suitable for various industries. It is a top-quality stainless steel mechanical seal designed to fit mass order quantities.
Product Features
The Type 21 mechanical seal is available in single, double, and balanced arrangements with a non-clogging, single-coil spring design. It is widely used in pumps, mixers, blenders, and other rotary shaft equipment. The seal is made of carbon, SIC, TC, or ceramic sealing faces and stainless steel frames.
Product Value
The seal offers competitive pricing, fast delivery, top after-sale service, and promised quality for clients. It can handle working temperatures from -20℃ to 120℃ and pressures ≤ 1.4MPA.
Product Advantages
The seal features top quality stainless steel, various material matching options, original seal design, and the ability to fit mass order quantities. It automatically adjusts for abnormal shaft-end play and run-out and is suitable for higher pressure applications.
Application Scenarios
The John Crane Mechanical Seal Type 21 is commonly used in pumps, mixers, blenders, agitators, air compressors, blowers, fans, and other rotary shaft equipment. It is suitable for industries such as food, petrochemical, paper-making, and sea transportation.
Guangzhou Lepu Machinery Co., Ltd.
ADD.: No. 5, Yunkai Road, Huangpu District, Guangzhou, China
TEL.: +86-020-36158139, +86-020-36158280
Contact Person: Mr. Mark Ao
E-mail: mark@lepuseal.com;amy@lepuseal.com
FAX.: +86-020-36158281
SKYPE: lepu-seal
Whatapps: +86-18903009893