China High Quality Elastomer Bellow Mechanical Seal Manufacturer – WM74D Double face mechanical seals with Multi-Springs equivalent of Burgmann type M74D – VICTOR SEALS

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Using a complete scientific top quality management program, great high-quality and fantastic religion, we win great track record and occupied this area for Pump And Seal, Allweiler Pump, Shaft Seal Water Pump, We glance forward to establish a long-term small business romance along with your esteem co-operation.

China High Quality Elastomer Bellow Mechanical Seal Manufacturer – WM74D Double face mechanical seals with Multi-Springs equivalent of Burgmann type M74D – VICTOR SEALS Detail:

Features

•For plain shafts
•Dual seal
•Unbalanced
•Rotating multiple springs
•Independent of direction of rotation
•Seal concept based on the M7 range

Advantages

•Efficient stock keeping due to easily interchangeable faces
•Extended selection of materials
•Flexibility in torque transmissions
•EN 12756 (For connection dimensions d1 up to 100 mm (3.94″))

Recommended applications

•Chemical industry
•Process industry
•Pulp and paper industry
•Low solids content and low abrasive media
•Toxic and hazardous media
•Media with poor lubrication properties
•Adhesives

Operating range

Shaft diameter:
d1 = 18 … 200 mm (0.71″ … 7.87″)
Pressure:
p1 = 25 bar (363 PSI)
Temperature:
t = -50 °C … 220 °C
(-58 °F … 428 °F)
Sliding velocity:
vg = 20 m/s (66 ft/s)
Axial movement:
d1 up to 100 mm: ±0.5 mm
d1 from 100 mm: ±2.0 mm

Combination Materials

Stationary Ring (Carbon/SIC/TC)
Rotary Ring (SIC/TC/Carbon)
Secondary Seal (VITON/PTFE+VITON)
Spring & Other Parts (SS304/SS316)

WM74D data sheet of dimension(mm)

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Our business aims to operating faithfully, serving to all of our clients , and working in new technology and new machine continuously for China High Quality Elastomer Bellow Mechanical Seal Manufacturer – WM74D Double face mechanical seals with Multi-Springs equivalent of Burgmann type M74D – VICTOR SEALS, The product will supply to all over the world, such as: Portugal, Finland, UAE, We've got constantly insisted on the evolution of solutions, spent good funds and human resource in technological upgrading, and facilitate production improvement, meeting the wants of prospects from all countries and regions.

The sales manager is very patient, we communicated about three days before we decided to cooperate, finally, we are very satisfied with this cooperation!