2100 rubber bellow mechanical seal for marine industry

Our company puts emphasis about the administration, the introduction of talented staff, along with the construction of employees building, seeking hard to boost the standard and liability consciousness of staff members members. Our business successfully attained IS9001 Certification and European CE Certification of 2100 rubber bellow mechanical seal for marine industry, “Passion, Honesty, Sound service, Keen cooperation and Development” are our goals. We are here expecting friends all over the world!
Our company puts emphasis about the administration, the introduction of talented staff, along with the construction of employees building, seeking hard to boost the standard and liability consciousness of staff members members. Our business successfully attained IS9001 Certification and European CE Certification of , In the increasingly competitive market, With sincere service high quality products and well-deserved reputation, we always supply customers support on solutions and techniques to achieve long-term cooperation. Living by quality, development by credit is our eternal pursuit, We firmly believe that after your visit we will become long-term partners.

Features

Unitized construction allows for fast and easy installation and replacement. Design fits DIN24960, ISO 3069 and ANSI B73.1 M-1991 standards.
Innovative bellows design is pressure-supported and will not crease or fold under high pressure.
Non-clogging, single-coil spring keeps seal faces closed and properly tracking during all phases of operation.
Positive drive through interlocking tangs will not slip or break free during upset conditions.
Available in the widest array of material options, including high performance silicon carbides.

Operation Range

Shaft diameter: d1=10…100mm(0.375” …3.000”)
Pressure:  p=0…1.2Mpa（174psi）
Temperature:   t = -20 °C …150 °C(-4°F to 302°F)
Sliding velocity: Vg≤13m/s（42.6ft/m）

Notes: The range of pressure, temperature and sliding velocity is depend on seals combination materials

Combination Materials

Rotary Face
Carbon graphite resin impregnated
Hot-Pressing carbon
Silicon carbide (RBSIC)
Stationary Seat
Aluminium oxide (Ceramic)
Silicon carbide (RBSIC)
Tungsten carbide

Elastomer
Nitrile-Butadiene-Rubber (NBR)
Fluorocarbon-Rubber (Viton)
Ethylene-Propylene-Diene (EPDM)
Spring
Stainless steel (SUS304, SUS316)
Metal Parts
Stainless steel (SUS304, SUS316)

Applications

Centrifugal pumps
Vacuum pumps
Submerged motors
Compressor
Agitation equipment
Decelerators for sewage treatment
Chemical engineering
Pharmacy
Paper making
Food processing

Mediums: clean water and sewage, mostly used in industries such as sewage treatment and papermaking.
Customization: Changes of materials for getting other operating parameters are possible. Contact us with your requirements.

W2100 DIMENSION DATA SHEET (INCHES)

DIMENSION DATA SHEET (MM)

L3= Standard seal working length.
L3*= Working length for seals to DIN L1K (seat not included).
L3**= Working length for seals to DIN L1N (seat not included).2100 rubber bellow mechanical seal, water pump shaft seal, mechanical pump seal