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Metal Bellow Mechanical Seal

Metal Bellow Mechanical Seal

USD $1 - $50 /Unit

Min.Order:500 Units

Supply Ability:
50000 Piece / Pieces per Month
Port:
Ningbo/shanghai
Payment Terms:
T/T D/P D/A

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Place of Origin:
Zhejiang, China
Brand Name:
TOTEL
Model Number:
EJ030

Ningbo Haishu Totel Imp. & Exp. Co., Ltd.

Business Type: Trading Company
Ningbo Zhejiang China
Main Products: harmonic drive ,planetary gearbox ,index drive ,servo motor ,gear rack
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Product Details

Metal Bellow Mechanical Seal , Metal Bellows Seal ,  Valve bellow

One unique feature of our bellows is the multi-layer and high pressure resistance that we use in the valve seal. The bellows are made of multi-layers of stainless steel, and the maximum could be seven layers which provide high flexibility and longer cycle life for the bellows and bellows assembly  The bellows assembly  are mainly used on shutoff valve , gate valve and regulating valve and the typical type of bellows assembly

Characteristic :

 

1. Application Range
The products could be used on bellows-type cut off valve, bellows-type gate valve and bellows-type regulating valve.
 
2. Nominal Diameter of Valve ( mm )
DN15~DN250
 
3. Nominal Pressure Class ( MPa )
PN1.6,  PN2.5,  PN4.0,  PN6.4,  PN10.0,  PN14.0
The bellows are designed to withstand external pressure, and the design pressure class is one and a half times of that of nominal pressure class.
 
4. Operation Temperature
-196 °C ~300 °C
 
5.Movement
The design movement ( compression ) is larger than the minimum movement while turning on the valve .
 
6.Cycle Life
The cycle life is over 10000 cycles under nominal pressure and movement.
 
7.Material
SS304, SS316L, SS321
We could design and produce the bellows and bellows assemblies with flanges according to the requirement from the customers.

 

Contact Supplier

Mr. Wei Lu Manager Chat Now
Telephone
86-574-27893676
Mobile
86-13857882330
Fax
86-574-87895276
Address
Room 1009,block 1,Eastern Business Center,Xingning Road, Ningbo,china Ningbo,Zhejiang
Showroom
https://totel.goldsupplier.com/

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Quick Details

Place of Origin:
Zhejiang, China
Brand Name:
TOTEL
Model Number:
EJ030