Interlacing Jets for POY/FDY spinning process
POY and FDY filament yarns are produced from the extrusion of synthetic granulates. During the spinning process the yarn is drawn to different oriented sizes according to the required strength, shrinkage and elongation properties. POY refers to filament yarn that is only partially drawn and is mainly used in texturizing as well as draw warping. FDY is full drawn filament yarn and used for industrial application requiring high uniformity and consistent yarn properties. POY and FDY filament yarns are the starting material for a wide range of fashion, sports, functional and home textiles.
SPF interlacing jets
SPF jet, single
SPF-11-14Y-1-12-00
SPF jet, twin
SPF-11-15-2-12-00
SPF technology
The SPF jet has been developed for high performance interlacing applications for all kind of fine synthetic filament yarns.
The design enables the application of single jets, as well as multi thread jets, to all conceivable numbers of thread lines and yarn end separations.
The easy quick exchange system of the jet inserts allows a simple and safe maintenance.
The sophisticated geometry and surface character within the interlacing zone guarantee an excellent interlacing performance concerning the high requirement of the composed knot regularity.
The design enables the application of single jets, as well as multi thread jets, to all conceivable numbers of thread lines and yarn end separations.
The easy quick exchange system of the jet inserts allows a simple and safe maintenance.
The sophisticated geometry and surface character within the interlacing zone guarantee an excellent interlacing performance concerning the high requirement of the composed knot regularity.
SPF standard | SPF Y-type | titer range | air consumption |
|---|---|---|---|
- | SPF-09-14Y | ~ 50 | 0,38 * (p+1) |
SPF-11-15 | SPF-11-14Y | ~ 70 | 0,56 * (p+1) |
SPF-13-17 | SPF-13-17Y | ~ 150 | 0,79 * (p+1) |
SPF-16-20 | SPF-16-21Y | ~ 330 | 1,19 * (p+1) |
SPF-20-29 | - | ~ 660 | 1,86 * (p+1) |
* The dtex ranges as shown are an indication of the possible field of application.
Most important for the right choice of insert size is the specific required interlace performance.
Most important for the right choice of insert size is the specific required interlace performance.
SPF U-type | titer range
for FDY up to
[dtex] * | air consumption
per jet insert
[Nm3/h] |
|---|---|---|
SPF-17R-30U | ~ 500 | 1,34 x (p+1) |
SPF-21R-30U | ~ 700 | 2,05 x (p+1) |
SPF interlacing jets
SPF jet, single
SPF-11-14Y-1-12-00
SPF jet, twin
SPF-11-15-2-12-00
SPF technology
The SPF jet has been developed for high performance interlacing applications for all kind of fine synthetic filament yarns.
The design enables the application of single jets, as well as multi thread jets, to all conceivable numbers of thread lines and yarn end separations.
The easy quick exchange system of the jet inserts allows a simple and safe maintenance.
The sophisticated geometry and surface character within the interlacing zone guarantee an excellent interlacing performance concerning the high requirement of the composed knot regularity.
The design enables the application of single jets, as well as multi thread jets, to all conceivable numbers of thread lines and yarn end separations.
The easy quick exchange system of the jet inserts allows a simple and safe maintenance.
The sophisticated geometry and surface character within the interlacing zone guarantee an excellent interlacing performance concerning the high requirement of the composed knot regularity.
* The dtex ranges as shown are an indication of the possible field of application.
Most important for the right choice of insert size is the specific required interlace performance.
Most important for the right choice of insert size is the specific required interlace performance.
SPO block jets
The SPO block jets are based on the approved and established SPF jet technology.
The design has been made in accordance to the new developments in textile spinning machinery, enabling its use as multi thread jets for all conceivable number of threads and yarn end separations.
The SPO block jets are equipped with a threading device for easy and safe threading. The shape of the jet inserts allows smooth threading without the yarn being pushed into the jet insert channel.
The sophisticated geometry and surface character within the interlacing zone guarantee an excellent interlacing performance concerning the high requirement of the composed knot regularity.
24-thread SPO jet
SPO-XX-XX-24-11-01
32-thread SPO jet
SPO-XX-XX-32-11-01
SPC interlacing jets
SPC technology
The SPC jet is constructed for high performance interlacing applications of textile filament yarns in POY spinning processes.
The design of the SPC jets is reduced to the essentials, enabling its use as single as well as multi thread jets for all conceivable numbers of threads and yarn end separations.
The unique yarn guiding system and the sophisticated geometry within the interlacing zone ensure an excellent interlacing performance.
The SPC jets are also used for pre-interlacing as well as migration applications in FDY spinning processes.
The design of the SPC jets is reduced to the essentials, enabling its use as single as well as multi thread jets for all conceivable numbers of threads and yarn end separations.
The unique yarn guiding system and the sophisticated geometry within the interlacing zone ensure an excellent interlacing performance.
The SPC jets are also used for pre-interlacing as well as migration applications in FDY spinning processes.
jet type | titer range for POY up to [dtex]* | air consumption per jet insert [Nm3/h] |
|---|---|---|
SPC-E01 | ~ 300 | 0,79 * (p+1) |
SPC-E02 | ~ 600 | 1,34 * (p+1) |
* The dtex ranges as shown are an indication of the possible field of application.
Most important for the right choice of insert size is the specific required interlace performance.
Most important for the right choice of insert size is the specific required interlace performance.
SPC jet
SPC-E01-1-11-00
SPC jet
with yarn guide protection
SPC-E01-1-11-02
SPC interlacing jets
SPC jet
SPC-E01-1-11-00
SPC jet
with yarn guide protection
SPC-E01-1-11-02
SPC technology
The SPC jet is constructed for high performance interlacing applications of textile filament yarns in POY spinning processes.
The design of the SPC jets is reduced to the essentials, enabling its use as single as well as multi thread jets for all conceivable numbers of threads and yarn end separations.
The unique yarn guiding system and the sophisticated geometry within the interlacing zone ensure an excellent interlacing performance.
The SPC jets are also used for pre-interlacing as well as migration applications in FDY spinning processes.
The design of the SPC jets is reduced to the essentials, enabling its use as single as well as multi thread jets for all conceivable numbers of threads and yarn end separations.
The unique yarn guiding system and the sophisticated geometry within the interlacing zone ensure an excellent interlacing performance.
The SPC jets are also used for pre-interlacing as well as migration applications in FDY spinning processes.
* The dtex ranges as shown are an indication of the possible field of application.
Most important for the right choice of insert size is the specific required interlace performance.
Most important for the right choice of insert size is the specific required interlace performance.
