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

TG59B
John Crane Type59B Replacement
- Mechanical seal Type
- TG59B with PTFE wedge,Mutil-Spring, balanced
- construction. It is
- suitable for use with corrosive fluid media,
- such as typically
- corrosives, and chemicals.
Detail Information
Features
Mutil-Spring, Unbalanced, PTFE wedge construction.
Rotary seat with a snap ring holds all parts together in a unitised design which eases installation and removal
Torque transmission by set screws,
Conform with EN12756 standard
Recommended Applications
Chemical industry
Industry pumps
Process Pumps
Oil refining and petrochemical industry
Other Rotating Equipment
Operating range
Shaft diameter: d1=18...100 mm
Pressure: p=0...5.2Mpa(754psi)
Temperature: t = -40 °C ..+200 °C(-40°F to 392°)
Sliding velocity: Vg≤25m/s(82ft/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
Tungsten carbide W1
Carbon graphite resin impregnated Ak
2. Stationary Seat
99% Aluminium Oxide B1
Silicon carbide (RBSIC) O
Tungsten carbide W1
3. Auxiliary Seal
Pure PTFE(PTFE) T
4. Spring
Stainless Steel (SUS304) F
Stainless Steel (SUS316) G
5. Metal Parts
Stainless Steel (SUS304) F
Stainless Steel (SUS316) G
Stationary Seat
Standard Stationary Seat: T7BP
T7BP equivalent to John Crane BP

Review
- Loading...
Please send your message to us
If you have any questions please ask here. TNG® needs the contact information you provide to us to contact you about our products and services. For information on our privacy practices and commitment to protecting your privacy.
- Tel
- *Title
- *Content
Do you need any further information?
Please send your message to us
If you have any questions please ask here. TNG® needs the contact information you provide to us to contact you about our products and services. For information on our privacy practices and commitment to protecting your privacy.
- Tel
- *Title
- *Content