Toughgask Reusable PTFE Encapsulated Stainless Steel Reinforced Gasket

Toughgask reusable gaskets can be used in nearly all applications to seal metallic flange joints. They are far superior and cost effective compared with other designs such as envelope gaskets as they are reusable many times. Their design is extremely robust and they are very easy to install.

The Toughgask gasket offers superior performance than a standard virgin PTFE gasket as its inherent stainless steel core prevents cold flow of the PTFE which can lead to joint failure.

Due to the use of PTFE with its universal corrosion resistance the gasket can aid greatly with site standardisation being suitable for a varied range of applications across site.

Lined piping systems do not require gaskets to seal between the flange joints, the PTFE / PFA flange faces provide the seal. However if the specification state that gaskets are required then we recommend our FluoroGask PTFE gasket.

To Suit Pipework NB		Ø o.d	Ø i.d	Thickness	Torque*
Inches	mm	mm	mm	mm	Nm
1/2″	15	47	21	2.5	20
3/4″	20	57	47	2.5	20
1″	25	66	33	2.5	20
1.1/2″	40	85	48	2.5	20
2″	50	104	60	2.5	27
2.1/2″	65	123	73	2.5	34
3″	80	136	89	2.5	41
4″	100	174	114	2.5	47
6″	150	222	168	2.5	60
8″	200	279	219	2.5	68
10″	250	339	273	2.5	75
12″	300	409	324	2.5	82
14″	350	450	356	3	95
16″	400	514	406	3	102
18″	450	549	457	3	108
20″	500	606	508	3	115
24″	600	717	610	3	122

Torque* – Recommended bolt torque.

CRP stock the Toughgask range of gaskets from ½” through to 12” ready for immediate dispatch with larger sizes available on short leadtimes.
Please contact us for a quotation – 01706 756 400