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Double Metal Bellows Mechanical Seal
Metal Bellows Mechanical Seal
Double Metal Bellows Mechanical Seal is engineered for extreme applications involving high temperatures, high pressures, crystallizing, or hazardous media. Its core features an integrally formed metal bellows, completely replacing traditional elastomers like O-rings. This design fundamentally eliminates failure risks associated with aging, swelling, or corrosion of secondary sealing elements, delivering more reliable sealing protection for critical equipment.
With its unique double metal bellows configuration, it connects to an external barrier fluid system, creating a stable neutral liquid barrier between the two sealing faces. This ensures absolute zero leakage of toxic, hazardous, or expensive process media, fully meeting the highest regulatory requirements for environmental protection and operational safety in modern industry.
Metal Bellows Mechanical Seal
This metal bellows mechanical seal offers exceptional application adaptability, suitable for temperatures from -100°C to +400°C and pressures up to 10 MPa. It is designed to handle complex challenges in petrochemical, pharmaceutical, and new energy sectors, featuring excellent axial compensation, vibration resistance, and shock absorption.
We offer multiple main material options, including Hastelloy and titanium, and support in-depth customization based on your specific equipment parameters and media properties. Choosing the high-performance DMS series means selecting long-term operational reliability, safety, and optimized total lifecycle cost for your equipment.
Essential details Of Double Metai Bellows Mechanical Seal
|
Brand Name |
LEPU Seal |
|
Place of Origin |
China |
|
Model Number |
Double Metal Bellows Mechanical Seal |
|
Shaft Size |
45--200mm |
|
Metal Parts |
Stainless Steel |
|
Working Temperature |
-40℃-- +180℃ |
|
Working Pressure |
≤ 1.5 Mpa |
|
Liner Speed |
≤ 20 m/s |
|
Avaiable Material |
CAR/SIC/VITON/SS316/SS304/NBR/EPDM/TC |
|
Standard or Nonstandard |
Standard |
WHO IS LEPU SEAL FACTORY?
Guangzhou Lepu machinery CO., LTD becomes one of the leading mechanical seal supplier in south of China, we focus in designing and manufacturing mechanical seal for many kinds of famous brand pumps, our mechanical seal cover many kinds of industry like food, petrol chemical, paper making, sea ship, and so on.
Guangzhou Lepu Machinery Co., Ltd.
Add:
No. 5, Yunkai Road, Huangpu District, Guangzhou, China
Tel:
+86-020-36158139
+86-020-36158280
E-mail:
mark@lepuseal.com
Fax: +86-020-36158281
Contact Person: Mr. Mark Ao
Whatapps: +86-18903009893