Flowserve RO-B Seals. RO Single Spring Seals

Model: FTRO-B
Place of Origin: Zhejiang,China (Mainland)
Standard or Nonstandard: Standard
Style: Mechanical Seal
Material: Metal
Brand Name: FIT
Specification: Equivalent to JOHN CRANE 109
Function: for Pump,Compressor
Certificate: ISO9001
Export Area: Africa,East Asia,Europe


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Product Description

Payment & Shipping Terms Supply Capacity
Trade Term:FOB,FAS,DAP,CPTProduction Capacity:300 Sets/Month
Payment Terms:Paypal, L/C, D/P, T/T, WU, Money GramPacking:Carton
Min. Order:5 Set/SetsDelivery Date:25days
Means of Transport:Ocean, Air, Land

RO mechanical seal - Single seal for oil & gas applications.


Specifications :    

  1> Multiple spring seal.        

  2> High quality in and Economicalseal                                                                    
  3>  Designed to qutlast single spring seals.  

  4> Unbalanced mutiple spring seal with utilizing a simple rugger open rotary unit design. Equivalent to flowserve RO SEALS   

    It is an excellent choice for water, beer and other beverage.and any light duty appliction where supplerior , reliable performance is expected.

Seal Size dD3D2D1L1L2L3
20 342935351321
22 363137351321
24 383339351321
25 393440351321
28 423743351321
30 443945351321
32 464248351321
33 474248351321
35 494450351321
38 545056381321
40 565258381321
43 595561381321
45 615763381321
48 646066381321
50 666268391321
53 696571401321
55 716773401321
58 767079411624
60 787281411624
63 817584411624
65 837786411624
68 868190411624
70 908392421624
75 958897421624
80 10096105421624
85 105101110431624
90 110106115451624
95 115111120451624
100 120 116 125.0 45 1624

The mechanical seal range is designed for universal application and the interchangeable parts concept is ideal forthrust ring is retained by the drive lugs preve stock rationalization.The seal faces are loosely inserted and can be easily exchanged, the nting the spring falling out.Other special technical features include stationary seal stop and limitatlion of spring stroke to prevent excessive carbon wear.

RO seals are mainly designed for sealing crude oil, water and petroleum products in the oil & gas industry. There are several specially engineered seals to cover the needs of the industry:

-Seals for water injection pumps. This seal has special design to protect the dynamic o-ring from hang up and to allow for shaft axial movement of 10 mm to compensate for thrust bearing wear. This new seal has had huge success and is widely used now at  biggest oil producing division in Russia.

 -   Special seals for low pressure crude oil pumps (pumping crude to main crude oil transportation pumps). This seal also features 10 mm axial movement capability.

-    Seals for main crude oil transportation pumps.

  high pressure mechanical seals. The highly optimized seal operates with less friction, less wear and 10 times less leakage compared to older generation seals. This seal has proved its high pressure capability at crude oil pumps and boiler feed water pumps.

Category: O-Ring Mechanical Seal

Related Category: PTFE Mechanical Seals  Elastomer Bellow Seals