TA Luft Approvals

Fibre sheets and gaskets

Fibre sheets and gaskets
Product
IDT Identification
Profile Test centre Exposure 48h at Surface pressure (MPa) Document
UNISEAL® 3400 flat gasket
WS 3400
FD01
FD01
MPA 200 °C 30
UNISEAL® 3400 flat gasket with inner eyelet made from 1.4571
WS 3400-IB
FD10
FD10
MPA 200 °C 30

PTFE–flat gaskets

PTFE–flat gaskets
Product
IDT Identification
Profile Test centre Exposure 48h at Surface pressure (MPa) Document
PTFE flat gaskets made from TFM™ 4105 with 25% glass fibre
WS 7115
FD01
FD01
IDT 150 °C 30
PTFE flat gaskets made from Dyneon™ TFM™ 1600
WS 7110
FD01
FD01
IDT 150 °C 30
PTFE- flat gasket made from TFM™ 1600 with inner and outer eyelet
WS 7110 DB
FD30
FD30
IDT 200 °C 30
ePTFE-flat gasket UNIFLUOR WS 7745 HB
WS 7745 HB

FD11-(WS7745HB)
MPA 100 °C 10

Graphite gaskets

Graphite gaskets
Product
IDT Identification
Profile Test centre Exposure 48h at Surface pressure (MPa) Document
SIGRAFLEX® Hochdruck flat gaskets
WS 3885
FD01
FD01
MPA 300 °C 60
SIGRAFLEX® Hochdruck flat gasket with inner eyelet
WS 3885 IB
FD10
FD10
MPA 300 ° 30
SIGRAFLEX® Hochdruck flat gasket with inner eyelet and pre-compressed centering ring
WS 3885 HB
FD11
FD11
MPA 300 °C 30
SIGRAFLEX® Universal Pro flat gasket/plate
WS 3865
FD01
FD01
MPA 300 °C 30
SIGRAFLEX® UNIVERSAL Pro with inner eyelet
WS 3865 IB
FD10
FD10
MPA 300 °C 30
SIGRAFLEX® MF flat gasket with inner eyelet
WS 3870 IB
FD10
FD10
MPA 300 °C 30
SIGRAFLEX® MF flat gasket with inner eyelet
WS 3870 IB
FD10
FD10
IDT 300 °C 30
SIGRAFLEX® SELECT flat gasket with inner eyelet 1.4571
WS 3830 IB
FD10
FD10
MPA 300 °C 30
SIGRAFLEX® Hochdruck flat gasket with inner and outer eyelet
WS 3885 DB
FD30
FD30
IDT 300 °C 30
SIGRAFLEX® Hochdruck flat gasket with inner and outer eyelet as well as outer centring ring
WS 3885 DB
FD33
FD33
IDT 300 °C 30

Rubber-steel gaskets

Rubber-steel gaskets
Product
IDT Identification
Profile Test centre Exposure 48h at Surface pressure (MPa) Document
G-ST-P/S profile flange gasket; LE
GS 10
GS10
GS10
IDT 70 °C 2
G-ST-P/S profile flange gasket; LE
GS 10
GS10
GS10
IDT 120 °C 2
G-ST-P/S profile flange gasket; LE
GS 10
GS10
GS10
IDT 120 °C 10
G-ST-P/S profile flange gasket; LE
GS 10
GS10
GS10
IDT 200 °C

Spiral-wound gasket

Spiral-wound gasket
Product
IDT Identification
Profile Test centre Exposure 48h at Surface pressure (MPa) Document
Spiral wound gasket with inner and outer ring
SD 10
SD10
SD10
IDT 300 °C 30
Spiral wound gasket with inner and outer ring
SD 10
SD10
SD10
IDT 200 °C 30

Corrugated metallic gaskets

Corrugated metallic gaskets
Product
IDT Identification
Profile Test centre Exposure 48h at Surface pressure (MPa) Document
Corrugated metallic gasket with two-sided graphite layer
WD 10
WD10
WD10
IDT 300 °C 30
Corrugated metallic gasket with two-sided graphite layer
WD 10
WD10
WD10
Amtec 300 °C 30
Corrugated metallic gasket with two-sided graphite layer
WD 10
WD10
WD10
IDT 300 °C 30
Corrugated metallic gasket with two-sided partial graphite layer
WD 12
WD12
WD12
IDT 300 °C 30
Corrugated metallic gasket with two-sided graphite layer and inner eyelet
WD 20
WD20
WD20
MPA 300 °C 30

Kammprofile gaskets

Kammprofile gaskets
Product
IDT Identification
Profile Test centre Exposure 48h at Surface pressure (MPa) Document
Kammprofile gaskets with convex-shaped basic body
KD 24
KD24
KD24
IDT 300 °C 30
Kammprofile gasket with loose centering ring
KD 30
KD30
KD 10
KD 20
KD 30
IDT 300 °C 30
Kammprofile gasket with loose centering ring
KD 30
KD30
KD 10
KD 20
KD 30
IDT 300 °C 30
Kammprofile gasket with loose centering ring
KD 30
KD30
KD 10
KD 20
KD 30
IDT 200 °C 30
Kammprofile gasket with loose centering ring
KD 30
KD30
KD 10
KD 20
KD 30
IDT 200 °C
Kammprofile gaskets with convex-shaped basic body
KD 24
KD24
KD 14
KD 24
KD 34
IDT 300 °C 30
Kammprofile gasket for tongue and groove flanges
KD 01
KD01
KD01
IDT 300 °C 30

PTFE Envelope gaskets

PTFE Envelope gaskets
Product
IDT Identification
Profile Test centre Exposure 48h at Surface pressure (MPa) Document
ePTFE-flat gasket UNIFLUOR WS 7745
WS 7745
FD01
FD01
MPA 225 °C 30
PTFE-flat gasket UNIFLUOR WS 7550
WS 7550
FD01
FD01
MPA 225 °C 30
PTFE (TFM™) envelope gasket, with inner inside diffusion barrier and stainless steel corrugated ring (PW-I)
WS 7110 / 1.4571
ED01
ED01
IDT 200 °C 30
PTFE (TFM™) envelope gasket, with inner diffusion barrier and graphite insert
WS 7110 / 3825
ED10
ED10
IDT 200 °C 30
PTFE (TFM™) envelope gasket, with inner diffusion barrier and aramid fibre insert.
WS 7110 / 3822
ED10
ED10
IDT 150 °C 30
PTFE (TFM™) envelope gasket, with inner diffusion barrier, corrugated ring insert and 2 x graphite inserts (SIGRAFLEX® EMAIL)
WS 7110 / 3825 / 1.4571
ED30
ED30
IDT 200 °C 30
PTFE (TFM™) envelope gasket, with inner diffusion barrier, corrugated ring insert and 2 x compressed aramid fibre inserts
WS 7110 / 3822 / 1.4571
ED30
ED30
IDT 150 °C 30