Extra-long String Wound Filter Cartridges For Power Plants

Group String Wound Filter Cartridge
Min. Order 100 piece
Terms of Payment L/C, Western Union, T/T, Paypal
Update Time 2017-12-07
Item specifics
Filter MediaPP, Bleached Cotton, Glass Fiber(roving or threadi
Micron Rating1, 5, 10, 20, 30, 50, 75, 100 μm
Core materialPolypropylene, SUS304, SUS316
Inside Diameter1.1
Outside Diameter2.4
End CapExtended Core, Extended Thread Adapter 1 3/16
ItemExtra-long String Wound Filter Cartridges For Power Plants
ApplicationPre-filtration of ultrapure water
  • Description
  • Product review

Extra-long String Wound Filter Cartridges For Power Plants



KTMT Extra-long string wound filter are new developed filtration product by KTMT, made of continuous filament yarn along with strong polypropylene and spiral stainless steel center cores. Specially designed and developed for boiler water systems of power production facilities. Extra-long means longer than the normal one, 50inch, 60inch and 70inch for some areas and dimension. High flow rate, long service life and nicety precision make it good effect to meet special requirement of increasingly stringent boiler feed water fields.




1.    High resist -pressure and no distortion

2.    Large surface area enhancing liquid filtering effect.

3.    Large area and long size suitable for high flow applications

4.    Fine chemical compatibility for different applications

5.    Extended stainless steel thread adapter ,easy installation into existed housing




Filter Media

PP, Bleached Cotton, Glass Fiber(roving or threadiness)

Micron Rating

1, 5, 10, 20, 30, 50, 75, 100 μm

Core material

Polypropylene, SUS304, SUS316

Inside Diameter

1.1"( 28mm),1.2"(30mm)

Outside Diameter

2.4"(61mm), 2.5"(63mm)


50"(1270mm),60" (1524mm),70" (1778 mm) etc.

End Cap

Extended Core, Extended Thread Adapter 1 3/16"(1.19")

24 threads/inch , Extended Thread Adapter 1/4" 20 threads/inch


Operating date:


Different Material


Bleached Cotton

Glass Fiber

Maximum Operating Temperature





Maximum Differential Pressure

2.7 bar at 27 (50 psi at 80)

1.4 bar at 60 (20 psi at 140)

1.0 bar at 80 (14psi at 176)

Max.Operation Pressure

2.0 bar (29psi)




KTMT advantage


l  Professional manufacturer

l  Good service and fast delivery

l  Quality control and high reputation

l  Advanced technology



--Microelectronics and Solvents

-- Biopharmaceutical

--Pre-filtration of RO, Pre-treatment of sea water desalination

-- Condensate water filtration in power generation

--Cooling and Boiler Water

--Paints and coatings, Petrochemical, Refineries

-- Pre-filtration of ultrapure water.

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