Lepu Seal - A Professional China Mechanical Seal Manufacturer providing Cartridge Seal, Grundfos Mechanical Seal And We offer free sample!
This mechanical seal is a standard seal for plain shafts, this m3n mechanical seal designed with rotating conical spring, and it is a single and unbalance seal, and it is a dependent on direction of rotation seal type
As a standard mechanical seal, burgmann m3n seal is widely used in many kinds of industry pumps, like water pumps, sewage pumps, submerged pumps, chemical pumps, and so on.
Advantage introduction:competitive price+ fast delivery+top after-sale service
◪ Universal application opportunities
◪ Insensitive to low solids content
◪ No damage of the shaft by set screws
◪ Large choice of materials
◪ Short installation lengths possible (G16)
◪ Short installation lengths possible (G16)
Working Range:
Pressure: p1 = 10 bar (145 PSI)
Temperature:
t = -20 °C ... +140 °C (-4 °F ... +355 °F)
Sliding velocity: vg = 15 m/s (50 ft/s)
Axial movement: ±1.0 mm
◪ Chemical industry
◪ Pulp and paper industry
◪ Water and waste water technology
◪ Building services industry
◪ Food and beverage industry
◪ Sugar industry
◪ Low solids content media
◪ Water and sewage water pumps
◪ Submersible pumps
◪ Chemical standard pumps
◪ Eccentric screw pumps
◪ Cooling water pumps
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.
High Precision EPDM O Ring for Sealing
PRODUCT DESCRIPTION
Diameter of O-ring ranges from 7mm to 1200mm, with wire diameter from 1.8mm to 12mm range. There are thousands of product categories, as well as customization according to users’ requirements.
|
The rubber seal ring and gasket researched and developed independently by Shandong Taikai Electric Insulation Co., Ltd. is widely used in mechanical equipment sealing. We’ve got nearly 20 years of sealing ring and gasket production experience with excellent formula. Performance in type test is excellent. The product range is mainly O-ring rubber ring, rectangular rubber seals, gasket, sealed spool and so on.
CHARACTERISTICS
1. Formula Characteristics
(1) Made of EPDM imported from Japan Synthetic Rubber Company;
(2) Adopting Peroxide vulcanization system to keep relative small compression permanent set;
(3) Properly filling optimized carbon black to get great sealing performance and reduce SF6 gas penetration, meeting the 5-hour bandage test. SF6 leakage less than 15ppm;
(4) Excellent weatherability, working well in temperature of -45 °C to 120 °C;
(5) Proper hardness and excellent mechanical properties;
(6) Excellent acid and alkali resistance,heat resistance.
2. Service Life
The sealing ring is mainly used in HV switch sealing in transformer substation. The service life can be up to 55.6 years as tested by Northwest Rubber & Plastics Research Institute.
3. Application
Apart from transformer substation and high voltage switch, our products are extensively used in chemical industry, petroleum industry, medical technique, food industry, sewage-disposal industry, steel industry, semi-conduct industry and so on.
PRODUCTION LINE
Shandong Taikai Electrical Insulation Co., Ltd. is a producer, developer and manufacturer specializing in epoxy resin high-voltage insulation products, vacuum pressure resin impregnated pipe products, high voltage circuit breaker nozzles and composite insulation products.
Our company is equipped with 6 epoxy resin vacuum casting production lines, 4 vacuum resin impregnated pipe production lines, 2 high voltage circuit breaker nozzle production lines and 19 vulcanizing machines. The factory covers a construction area of 12,000 m2.
In terms of integrated capability for research, development and manufacture, we leads the insulation industry of China, enjoying a high reputation.
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