China High Quality Type 21 Mechanical Seal Factory – Alfa Laval-5 Laval pump seals replace Vulcan mechanical seals Type 93 – VICTOR SEALS Detail:
Combination materials
Rotary Face
Silicon carbide (RBSIC) O
Carbon graphite resin impregnated Ak
Stationary Seat
Silicon carbide (RBSIC) O
Tungsten carbide W1
Auxiliary Seal
Ethylene-Propylene-Diene (EPDM) E
Spring
Stainless Steel (SUS304) F
Stainless Steel (SUS316) G
Metal Parts
Stainless Steel (SUS304) F
Stainless Steel (SUS316) G
Shaft Size
22mm ( for A and B Version)
Product detail pictures:

Related Product Guide:
We know that we only thrive if we can guarantee our combined rate competiveness and good quality advantageous at the same time for China High Quality Type 21 Mechanical Seal Factory – Alfa Laval-5 Laval pump seals replace Vulcan mechanical seals Type 93 – VICTOR SEALS, The product will supply to all over the world, such as: Riyadh, Congo, Malta, The president and all the company members would like to provide qualified goods and services for customers and sincerely welcome and cooperate with all native and foreign customers for a bright future.
High Quality, High Efficiency, Creative and Integrity, worth having long-term cooperation! Looking forward to the future cooperation!









