O-ring PTFT Wedge mechanical seals. Johncrane Type58B Seals.

Model: FT59B
Place of Origin: Zhejiang,China (Mainland)
Standard or Nonstandard: Standard
Style: Mechanical Seal
Material: Others
Brand Name: FIT
Specification: Equivalent to burgmann M78N
Function: for Pump,Compressor
Certificate: ISO9001
Export Area: Africa,East Asia,Europe

inquiry

skype basketAdd to Basket  Edit

Share |

Product Description

Payment & Shipping Terms Supply Capacity
Trade Term:FOB,CFR,CIF,DAP,CIP,EXWProduction Capacity:500 Sets/Month
Payment Terms:Paypal, L/C, D/A, T/T, WU, Money GramPacking:Carton
Min. Order:5 Set/SetsDelivery Date:30 days
Means of Transport:Ocean, Air

John Crane Type 58B/59B Multi Spring Mechanical Seal Rubber Pump Seal; 


 The John Crane 58B is a rotor, which can be categorized as a multi spring rotor. It is an alternative to  AES M04SU, Vulcan 1659BS . It is suited for the Sabroe SAB 128 Mk1, Sabroe SAB 128 Mk2, Sabroe SAB 128 Mk3 ...


Equivalent to: 

• John Crane 58B 

• AES Seal M04S 

• Burgmann BT-C5.KB 

• Sterling 259BS 




PTFT Wedge mechanical seals


Construction Features

Single seal face

Balanced(59B),unbalanced(59U)

PTFE seal ring

Independent of direction or rotation

To DIN24960


Identical to mechanical seal of John Crane type 9U /9B

Application Scope

All types of rotating equipment,pumps,mixers,agitators and compressors.

To suit industries such as general chemical,oil refining,petrochemical,pharmaceutical,

food processing,pulp and paper and waste water treatment.

It is apt for low and medium viscosity media with or without small amount of granules

 in low-and medium temperature, like light hydrocarbon, light oil, some organic material,

water, etc.

Our products are of the standards of ISO3069,GB6556,API610,DIN24960,BS5257and

 JB4127.Now,we have passed the Conformity of Quality Management System ISO9001.

The main products here we serve well are for the industries of oil field, oil refining, mining,

 chemical plants, water pumps, pharmaceutical factories, refrigeration, power stations,

 and shipbuilding.




(/Metric)








14181432212530.512.018.56.0
16201634232730.512.018.56.0
18221836273331.513.520.56.5
20242038293531.513.520.56.5
22262240313731.513.520.56.5
24282442333934.213.320.36.7
25302544344034.513.020.07.0
28332847374337.512.519.57.5
30353049394538.012.019.08.0
32383254424838.012.019.08.0
33383354424838.012.019.08.0
35403556445038.012.019.08.0
38433859495639.513.020.010.0
40454061515839.513.020.010.0
43484364546139.513.020.010.0
45504566566339.513.020.010.0
48534869596639.513.020.010.0
50555071627044.013.520.511.5
53585378657344.013.520.511.5
55605580677544.013.520.511.5
58635883707849.013.520.511.5
60656085728049.013.520.511.5
63686388758349.013.520.511.5
65706590778549.013.520.511.5
70757095839255.514.521.513.5
758075104889755.514.521.513.5
8085801099510555.015.022.013.0
85908511410011060.015.022.013.0
90959011910511560.015.022.013.0
951009512411012060.015.022.013.0
10010510012911512560.015.022.013.0



Category: PTFE Mechanical Seals

Related Category: O-Ring Mechanical Seal  Elastomer Bellow Seals