MFL85N metal bellow seals. BURGMANN METALBELLOW SEALS.

Model: GW685
Place of Origin: Zhejiang,China (Mainland)
Machine Type: Others
Type: Shaft
Brand Name: GuoWei
Specification: EQUIVALENT TO BURGMANN MFL85N
Function: PUMP
Applications: oil.light hydrocarcarbon, weak acids
Standards: EN12576

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Product Description

Payment & Shipping Terms Supply Capacity
Trade Term:FOB,CFRProduction Capacity:100sets/month
Payment Terms:L/C, T/T, WUPacking:Carton
Min. Order:1 Set/SetsDelivery Date:30 days
Means of Transport:Ocean, Air, Land

Mechanical metal bellow seals
Mechanical seals in the Metal bellow series have a universal field of application. They are designed for extreme ranges of tempera- ture and for high-viscosity media. There is no dynamic O-ring and therefore a bel-lows seal will never hang-up.

Used in all types of rotating equipment,pumps,To suit industries.

Such as sgeneral chemical,oil refining,petrochemical,pharmaceutical,

pulp and paper,and waste water treatment.

oil,water,and other middle corrosion medium

Design features


1. welded metal bellows elastic componewith good performance.

2.single structure ,better integration and compact construction,reliable seal and long

operation cycle.

3.fine fluctuate of compensation

 

 

d= 20 … 100 mm
stationary seat lock necessary.
Externally pressurized: 
p1 = 25 bar
Temperature: 
temperature = -40 °C … +220 °C
Sliding velocity: vg = 20 m/s

MFL85N metal bellow seals

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/SizeD3D2L1L3
1630.027.032.510.0
1832.033.030.57.0
2033.535.030.57.0
2236.537.030.57.0
2439.039.028.511.5
2539.640.028.511.5
2842.843.031.011.5
3045.045.031.011.5
3246.048.031.011.5
3348.048.031.011.5
3549.250.031.011.5
3852.356.031.014.0
4055.558.031.014.0
4357.561.031.014.0
4558.763.031.014.0
4861.966.031.014.0
5065.070.032.515.0
5368.273.032.515.0
5570.075.032.515.0
5871.778.037.515.0
6074.680.037.515.0
6379.083.037.515.0
6584.185.037.515.0
6887.390.034.518.0
7087.392.042.018.0
7595.097.042.018.0
8098.4105.041.818.2
85104.7110.041.818.2
90111.0115.046.818.2
95114.0120.047.817.2
100117.4125.047.817.2






Category: Metal Bellow Seals


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