multiple Spring Seal

Model: GWM74A
Place of Origin: Zhejiang,China (Mainland)
Standard or Nonstandard: Standard
Style: Mechanical Seal
Material: Rubber
Brand Name: GuoWei
Function: for Pump,Compressor
Certificate: ISO9001
Export Area: Africa,East Asia,Europe

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Product Description

Payment & Shipping Terms Supply Capacity
Trade Term:FOBProduction Capacity:200 Sets/Month
Payment Terms:L/C, WU, T/TPacking:Carton
MOQ:5 Set/SetsDelivery Date:30days
Means of Transport:Land, Ocean, Air



Specification:
Pressure: ≤2.5 Mpa
Temperature : ≤  180
Linear speed: ≤20m/s

1> Double seal
2> Unbalanced
3> Independent of direction of rotation
4> Multiple springs
Its designed functions are the same as M7 series. Except for the installation dimensions of drive base, the other installation dimensions (d1<100mm) are subject to DIN24960. It is suitable for medium that contain fiber or solids which can easily solidify.
Combination of materials
Sealing face:Graphite, Silicon carbide, Tungsten carbide,Aluminum oxide
Secondary sealing:Acrylonitrile rubber, Fluorine rubber, Ethylene propylene rubber,PTFE
Metal component: Stainless steel   
The mechanical seal range is designed for universal application and the interchangeable parts concept is ideal forthrust ring is retained by the drive lugs preve stock rationalization.The seal faces are loosely inserted and can be easily exchanged, the nting the spring falling out.Other special technical features include stationary seal stop and limitatlion of spring stroke to prevent excessive carbon wear.
These seals are highly reliable in performance. And popularly used in food,drink, dairy product and pharmacy industries.

SizedD2D1D3d1L1L2L3
181827333333811.519.5
202029353533811.519.5
222231373733811.519.5
242433393933811.519.5
252534404033811.519.5
282837434333911.519.5
303039454533911.519.5
323242484733911.519.5
333342484833911.519.5
353544505033911.519.5
383849565544114.022.0
404051585744214.022.0
434354616044214.022.0
454556636244214.022.0
484859666544214.022.0
505062706744315.023.0
535365737044315.023.0
555567757244315.023.0
585870787945615.023.0
606072808145615.023.0
636375838445515.023.0
656577858645515.023.0
686881908945518.026.0
707083929145618.026.0
757588979945618.026.0
80809510510445618.226.2
858510011010945618.226.2
909010511511445618.226.2
959511012011945617.225.2
10010011512512445617.225.2


Category: Multiple Spring Seals

Related Category: Parallel Spring Seal  Tapered Springs Seals  Wave Spring Seals 


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