TNG® Offering the widest range of standard mechanical seal from any compnay anywhere.
Categories
- Conical Spring Mechanical Seals
- Parallel Spring mechanical Seals
- Multiple Spring mechanical Seals
- Wave Spring Mechanical Seal
- Metal Bellows mechanical seal
- Cartridge mechanical seal
- PTFE-Bellows Seal
- Parallel Spring Diaphragm Mechanical Seal
- Elastomeric Bellows mechanical seal
- Brand Pump Seals-General Industrial
- Brand Pump Seals-Food and Beverage Industry
- Stationary seat Type
TG155
EagleBurgmann Type BT-FN Replacement
- TNG mechanical
- seal type TG155 with conical spring and O-ring
- pusher construction,
- the metal parts produced by Stamping.
- competitive price
- and wide range of application have made
- the TG155
- a mass-production seals.
Detail Information
Features
Conical spring,unbalanced,O-ring pusher construction
Torque transmission via conical spring, independent of direction of rotation.
Stamping construction in the metal parts
Recommended Applications
Centrifugal pump and clean water pump
Other Rotating Equipment.
Operating range
Shaft diameter: d1=10...40mm
Pressure: p=0...1.4Mpa（203psi）
Temperature: t = -40 °C ...180 °C(-40°F to 356°F)
Sliding velocity: Vg≤15m/s（49.2ft/m）
Notes: The range of preesure,temperature and sliding velocity is depend on seals combination materials
Product Structure
Combination Materials
1. Rotary Face
Silicon carbide (RBSIC) O
Aluminium Oxide Ceramic B
2. Stationary Seat
Hot-Pressing Carbon A
Carbon graphite resin impregnated Ak
Silicon carbide (RBSIC) O
3. Auxiliary Seal
Nitrile-Butadiene-Rubber (NBR) P
Fluorocarbon-Rubber (Viton) V
Ethylene-Propylene-Diene (EPDM) E
4. Spring
Stainless Steel (SUS304) F
Stainless Steel （SUS316) G
Left rotation: L Right rotation: R
5. Metal Parts
Stainless Steel (SUS304) F
Stainless Steel （SUS316) G
Stationary Seat
Standard Stationary Seat: T8RN
T8RN equivalent to Burgmann RN
Alternatives Stationary Seat: T3RN
T3RN equivalent to Burgmann RN
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