Graphite Ferrules HTM

1/16 to 2.0inch (Unique) : any Size
inc “Metric” Swagelok
Made in AUSTRALIA by CHROMTECH
“Metric” M6, M8, M10,,M12, M14, M16, M20, M25, M32
see Mals Cart > Ferrules

GRAPHITE FERRULES for the perfect connection > Chromtech
 > & simply where metal ferrules are NOT GOOD ENOUGH ! .
Chromalytic Technology . . . OEM Graphite Ferrules
NEW Price List 2016 > Ferrules 22p (flipHTML5)
 . . . would You believe has been one the leading OEMs for Graphite Ferrules
> and the original “up-start” OEM for these and whats-more
. . . they are made in Australia !
( and also other types ) since <1980. AND We still supply many leading
World chromatography distributors.
The normal standard chromatography sizes 1/16” to 1/4”OD sizes including many Reducing Ferrules mainly in Imperial sizes but Now extended into Metric Sizes primarily to suit Swagelok fittings ( by default !)

4 > Standard Swagelok (or other ?)
 : Imperial & Metric Fittings
Custom Made  >ANY Size ( if at all feasible ? )YOUR Specs / Tolerances
 may be required > a (“once-off”) TOOLing Charge may also Apply

ALL Ferrules 19p  Flip

Overview Graphite Ferrules GFs in 2016 PDF

Features

•   high temperatures 450degC ( for fused silica capillary GC
                             . . . but >>> in an inert atmosphere / fully enclosed in a fitting ?
                      the graphite is exposed to air eg in Reducing ferrules erosion
                     / oxidation of the exposed graphite can be expected / a limitation re time usage !
•    minus ??? degC

•   Glass / ceramic tubes

•   Yes ! they easily slide off > and “split” halves format

•   re-usable many times ( with care !

•   AND much LOWER Cost ( > from Us at least ! )

•   One-piece format ( but use if /as needed with a “backing” ferrule ( as a front ferrule )

Originally specifically designed for Swagelok fittings ( as standard )_
In recent years these have been extended to included Metric Swageloks
many “Custom-made” GraphiteFferrules - Any size to 2.0inch ID
but because U can draw it doesn’t mean it is feasible !
- Our range > including ”pseudo” O-rings, washers,sealing rings, cylindrical formats
 and SS capture “cup” type seals
 > a once-off tooling charge may apply for Custom Ferrules
- ASK ! for Quote/feasability for  “Odd sizes”

current Max Size : of 2.0”ID (Swagelok is typical)
MInimum 1/16 Tube to 0.4mmID ( but squashable down further )

Unique to Chromalytic :  > . . .  the ONLY OEM “in the World”
for large Graphite Ferrules > “CUSTOM” MADE !
                                          . . .  to perhaps be too difficult for other GF competitors ?

Graphite Rings/Seals and larger diameter Graphite Ferrules (GFs) ( 2.0” ID Max ) to industry
 . . .  see  PDF Graphite Ferrules 2016 Overview / Sizes Data Sheet/ 2016-July Price List;
From within the limited product range of our other suppliers !
 . . . but also YOUR more “specialised” ferrule requirements are Also offered by Chromalytic
& from our associated OEMs

Fittings & Ferrules(more)

see Also

VICI-Valco

VICI-AG (Jour)

Restek

NEW Biotech (Upchurch)

about Ferrules >
& more generally

Ferrules &Nuts-Chrom  :PIC Gallery  > GOOGLE SEARCH PIcs > PDF LINKs

Discount on Standard GFs 1/16 to 1” IF Item Order > $400 less 15%

But ONLY IF Ordered ON-line thru’’ our SHOPPE . Mals Cart

Restek Literature generally is updated regularly > OLDER material is kept for
archive”�� Purposes - a Customer TECHNICAL Resource for U !
see 2011-2, 2015-6 Catalogs some items no longer available / superceded ! : 
Printed Catalogs R NO LONGER AVAILABLE from Restek !

Chromtech.net.au > Chromtech-AUS.com> Chromalytic.net.au

mini-SHOPPE  proto-Shop2CT > “OUR Consensus”> CC < GW & Energy BLOGs

“CC”10Feb24