Contact Us:

Shaanxi DaoLin Mechanical & Electrical Co.,Ltd

Tel: +86-29-84523807-802

Fax: +86-29-84523807-808

E-mail: sales@inseals.com

Add: Room 11204, No.1 Bldg, ZhengXin Mansion, No.5 GaoXin Yi Road, GaoXin District, Xi'an City, Shaanxi Province, China

Welded Metal Bellows Seals with Standard Metric Sizes for Industrial Pumps

Welded Metal Bellows Seals with Standard Metric Sizes for Industrial Pumps

Item: DL-MB-01
Brand Name: DaoLin
Type: Metal Bellow Mechanical Seal

Product Name: Welded Metal Bellows Seals with Standard metric sizes for industrial pumps

                                               

Description: 

Metal bellows seals are often effective in a wide range of other seal applications. The most common of these is chemical, general water pump applications. These seals were generally made of a formed bellows rather than a welded bellows. Welded bellows seals are much stronger and have superior flex and recovery characteristics which are more ideal to holding seal faces together but cost more to manufacture. Welded metal bellows seals are less prone to metal fatigue.


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Main application industry:


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Operational Conditions:

Shaft diameter:10mm to 100mm

Temperature:-20ºC to +200ºC

Pressure:≤2.1MPa

Speed:≤23m/Sec

 

Materials:

Stationary Ring: Carbon/SiC/TC

Rotary Ring: Carbon/SiC/TC

Secondary Seal: NBR/EPDM/Viton

Bellows: Hastelloy-C/Alloy 20/ AM305

Spring and Metal Parts: SS304/SS316


Application:

Oil, Light hydrocarbon, Aromatic Hydrocarbon,Organic solvents, 

Weak acids, ammonia etc.


Packaging:

1.Tissue paper + Carton box

2.As per customer’s requirement.


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Shipping method:

1.By Express: DHL,UPS,EMS,TNT or Fedex

2.By air, or by sea are all available.


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DaoLin manufactures and supplies a wide range of mechanical seals, replacement seals and the seal spare parts. They are widely used in food, beverage and dairy industries.The material parts conform to food safety and hygiene requirements. If you are in fluid processing industry or food industry, please contact us with any questions about products, technical issues, quotes or orders.

Note:
Alfa Laval®, APV®, Flygt®, Fristam®, Grundfos®, Hilge®, KSB®, JABSCO®, Johnson® ect, these are some registered trade mark of pumps companies. DaoLin is not associated with, nor a distributor for, these manufacturers. Any name, brand, model or part number is for identification purpose only.


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