TBM74A O-RING Mechanical Seal replace Burgmann M74-D

Description:

TBM74A Mechanical Seal

Replacing the mechanical seal of Burgmann M74-D

Operational Conditions:

Temperature: -20℃ to +180℃

Pressure: ≤1.2MPa

Speed: ≤15m/s

Seat Type:

Standard: TBG9

Alternative: TBG6, TBG4, TBG92

Materials:

Stationary Ring： Ceramic,Silicon Carbide,TC,Carbon

Rotary Ring：Carbon, Silicon Carbide,TC

Secondary Seal：NBR,EPDM,Viton,PTFE

Spring and Metal Parts：Steel 

Applications:

Clean water,

 sewage water

oil and other moderately corrosive fluids

Size:

Product Andvantage Overview:

TOPBON can offer high quality products ata competitive price, thanks to the 10 years of experience. A warehouse of 2,000square meters and 20,000 spare parts ready in stock guarantee a delivery timeof 7 days for standard seals. Moreover, TOPBON can also produce mechanicalseals according to customers’ requests. During the years, TOPBON has producedmore than 100 types of non-standard mechanical seals. 

4 Quality standards of TOPBON Mechanical Seal :

1) Rubber: the surface should be smoothly, neat, rift, bubble and so on .

2) Metal parts : without burr, drape, rust, seal parts without longitudinal patterning.

3) Seal ring : seal ring face’s flatness ≤0.0006MM , seal ring ‘s surface roughness ≤0.1μm, seal ring  face without crack, scratch,pore and so on.

4) Spring: the surface should be smoothly, without crack, burr .

Packing & Shipping