Condenser Tube Expanders :: F-600 Flare
INFO:   For stainless steel, titanium, and other exotic thin wall tubes from GA 18. (1,2 mm) and less, the 4-roll and 5-roll, flare type expanders are available.
SPECIAL:   Click here to download tool's specification (PDF file)
Condenser Tube Expanders :: 900 series
INFO:   900 series
SPECIAL:   Click here to download tool's specification (PDF file)
Condenser Tube Expanders :: 1300 series
INFO:   1300 series
SPECIAL:   Click here to download tool's specification (PDF file)
Condenser Tube Expanders :: 800 series
INFO:   As standard suppiled with STC thrust collar
SPECIAL:   Click here to download tool's specification (PDF file)
Condenser Tube Expanders :: 800-5 series
INFO:   As standard suppiled with STC thrust collar
SPECIAL:   Click here to download tool's specification (PDF file)
Condenser Tube Expanders :: 1200 series
INFO:   As standard suppiled with STC thrust collar

Expanders with 1-1/2” (38.1 mm) long rolls will accommodate tube sheet thicknesses up to :

STD. REACH 1/2” to 5-1/4” (12.7 mm to 152,4 mm)
“A” REACH 1/2” to 7-1/4” (12.7 mm to 203,1 mm)
“C” REACH 1/2” to 11-1/4” (12.7 mm to 304,6 mm)

Expanders with 2-1/4” (57.1 mm) long rolls will accommodate tube sheet thicknesses up to :

STD. REACH 1-1/4” to 6” (31.7 mm to 171,4 mm)
“A” REACH 1-1/4” to 8” (31.7 mm to 222,1 mm)
“C” REACH 1-1/4” to 12” (31.7 mm to 323,6 mm)
SPECIAL:   Click here to download tool's specification (PDF file)
Condenser Tube Expanders :: 1200-5 series
INFO:   As standard suppiled with STC thrust collar

Expanders with 1-1/2” (38.1 mm) long rolls will accommodate tube sheet thicknesses up to :

STD. REACH 1/2” to 5-1/4” (12.7 mm to 152,4 mm)
“A” REACH 1/2” to 7-1/4” (12.7 mm to 203,1 mm)
“C” REACH 1/2” to 11-1/4” (12.7 mm to 304,6 mm)

Expanders with 2-1/4” (57.1 mm) long rolls will accommodate tube sheet thicknesses up to :

STD. REACH 1-1/4” to 6” (31.7 mm to 171,4 mm)
“A” REACH 1-1/4” to 8” (31.7 mm to 222,1 mm)
“C” REACH 1-1/4” to 12” (31.7 mm to 323,6 mm)
SPECIAL:   Click here to download tool's specification (PDF file)
Condenser Tube Expanders :: 8012 series
INFO:   Expanders series 8012 are also available in the five (5) rolls version, with thin wall thrust collar and the long reach 12” and up
SPECIAL:   Click here to download tool's specification (PDF file)
Condenser Tube Expanders :: Refinery Tube Expander
INFO:   REFINERY TUBE EXPANDER - Tube expander for straight rolling or rolling and flaring very thick-walled tubes in cracking furnace tube seats for tubes outside diameter from 50 to 250 mm (2”-10”) and gauges from 6 to 15 mm (0,19” to 0,59”). Flaring 10 to 15 degree. Roll length 38,1 to 101 mm (1-1/2”- 4” ) . Made on request to drawing of the tube seat.
SPECIAL:   Click here to download tool's specification (PDF file)
Condenser Tube Expanders :: Linsen Expanders
INFO:   LINSEN – expanders can be power driven by electric drill, pneumatic drill. Designed to produce tube end connections without fittings. Enlarges tube end without distortions or buckling and leaving. 0,015” (0,38 mm) clearance that another tube with the same outside diameter can be inserted and soldered. It is excellent for U-tubes, short bends, for copper, brass aluminium and thin steel tubes. Available from 3/8” (9,5 mm) to 2” (50,8 mm). For more details contact factory.
SPECIAL:   Click here to download tool's specification (PDF file)
Condenser Tube Expanders :: Baffle Tube Expanders
INFO:   Baffle expanders for tubes from 5/8" to 2".
SPECIAL:   Click here to download tool's specification (PDF file)
Condenser Tube Expanders :: Special Tume Expanders "MULTI ROW"
INFO:   Special expanders with multi row rolls to expand several tube sheets (or baffles) in one operation. Available only in limited diameters and lenght. Made on request only upon drawing of the heat exchangers.
SPECIAL:   Click here to download tool's specification (PDF file)



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KRAIS Tube Expanders

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Poland,
55-106 Zawonia, Czachowo 15
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Telephone:
+48 71 312 05 96
Fax:
+48 71 387 03 32
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http://www.krais.com
E-Mail:
export@krais.com

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