Dây tết chèn PTFE N1704 DINACOMB

N1704 DINACOMB is a special packing for the most demanding dynamic applications, which can operate at very high pressures.
Resistant to cutting, abrasion and able to maintains its toughness unchanged for long periods, N1704 DINACOMB offers service performance that is 5 times better than that of aramid packing.

• Temperature
  up to 280°C
• Pressure range
  Piston pumps, up to 500 bar Centrifugal pumps, up to 30 bar 
• Range
  1 to 13
• Speed
  20 m/s

 Approvals

• Resistant to the highest pressures 

• Resistant to cutting and abrasion

• 5 times better than aramid fibre

High technology for use in pumps
N1704 DINACOMB is an exceptionally resistant packing that can operate at the highest pressures and with abrasive fluids. It is made with 100% heavy-duty yarn.

Incomparable
N1704 DINACOMB offers better performance than aramid fibre. 

The role of lubricants and heat diffusers
Carrara’s real know-how lies in choosing the best fibres and impregnating them. The use of solid lubricants and heat diffusers serves to reduce the friction coefficient and improve the heat distribution within the packing body.
KD6605 DINACOMB adopts this technology to ensure great performance.

• Chemical resistant
  It is chemically more stable with acids and alkalis. 
• Tough at high temperatures 
  It retains its toughness, which is 1.6 times higher than aramid, better at high temperatures and on contact with chemicals. 
• Cut resistant 
  Better resistance to cutting and abrasion by the fluid-borne particulate. 
• Lower friction coefficient 
  Its friction coefficient is lower thanks to the special thread-to-thread impregnation with solid lubricants. 
• Pressure resistant 
  It operates at the highest pressures due to its toughness.