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GuoWei Mechanical Seals Factory
GuoWei Mechanical Seals Factory  

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You are here: home  > Elastomer Bellow Seals  > TYPE502 BELLOW MECHANICAL SEALS

TYPE502 BELLOW MECHANICAL SEALS 

Payment Terms: T/T,L/C,WU 
Place of Origin: Zhejiang, China (Mainland) 
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Product Detail

Model No.: GW502
Production Capacity: 300 Sets/Month
Delivery Date: 20days
Style: Mechanical Seal
Brand Name: GuoWei
Certificate: ISO9001
Means of Transport: Ocean,Land,Air
Packing: Carton
Standard or Nonstandard: Standard
Material: Rubber
Function: for Pump,Compressor
Export Area: Africa,East Asia,Europe

Replace John Crane type 502 mechanical seal. With BO seat.
Single seal
Unbalanced
Independent of direction of rotation
Elastomer bellows

elastomer bellow seals

Specifications:

)industrial seal manufacture.
2)replace john crane 502 type
3)use in industrial pump
4)past ISO

John crane mechanical seal 502

Applications:

use in all types of rotatig equiment ,pump ,mixers,agitators for most general and light chemical duties,wherever an elastomer secondary seal can be used.

general applications.

Operating limits

temperature:-40-150degree

pressure:0-4Mpa

speeds:13m/sec

Design feature:

1.single face ,single spring unbalance ,rubber bellow structure.

2.the seal face is driven through the spring.

3.designs conform to ISO3069 DIN24960 and GB6556standard

Materials

Rotary :B,U1,U2,Q1,Q2

Static:B,U1,U2,Q1,Q2

Rubber:P,X,E,V,M1,M2.

Spring:F,G

Material should be according to the operating condition.

we also can produce according your drawing.

elastomer bellow seals

Metric SizeD1D2D3L1L2L3
1425212423.012.012.8
1627232623.012.012.8
1833273224.013.514.5
2035293424.013.514.5
2237313624.013.514.5
2439333826.713.314.3
2540343927.013.014.0
2843374230.012.513.5
3045394430.512.013.0
3248424630.512.013.0
3348424730.512.013.0
3550444930.512.013.0
3856495432.013.014.0
4058515632.013.014.0
4361545932.013.014.0
4563566132.013.014.0
4866596432.013.014.0
5070626634.013.514.5
5373656934.013.514.5
5575677134.013.514.5
5878707839.013.514.2
6080728039.013.514.2
6383758339.013.514.2
6585778539.013.514.2
6890818839.013.514.2
7092838945.514.515.2
7597889645.514.515.2
801059510445.015.015.7
8511010010845.015.015.7
9011510511450.015.015.7
9512011011850.015.015.7
10012511512450.015.015.7

 

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skype Mr. Rich Chen
manager
Tel: 86-574-88241891
Fax: 86-574-88241791
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Company Info

GuoWei Mechanical Seals Factory [China (Mainland)]


Business Type:Manufacturer, Trading Company
City: Ningbo
Province/State: Zhejiang
Country/Region: China (Mainland)

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Rich chen(GW):   skype
RICH CHEN:   qq

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