Dielectric Flange Gasket 3 Inch

QS Gasket: Wuxi Dielectric Flange Gasket

Dielectric Flange Gasket in Klingersil C4430 with aramid fibre with a nitrile binder, for ASME B16.5 150LB service.

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One-Minute Overview

Dielectric Flange Gasket uses Klingersil C4430 with aramid fibre with a nitrile binder as the sealing compound.
The ASME B16.5 150LB configuration suits 3 Inch lines carrying aggressive process media.
G10 sleeves and washers with ZPS are selected to resist the same environment as the gasket element.
Compatibility data and exact dimensions are confirmed per inquiry.

Material selection drives the service life of an isolation joint. Dielectric Flange Gasket is built on Klingersil C4430 with aramid fibre with a nitrile binder, supplied with G10 sleeves, washers and ZPS for ASME B16.5 flanges at 150LB. The 3 Inch format is listed for lines where chemical attack and electrical isolation have to be managed together.

Name: Dielectric Flange Gasket 3 Inch
Material: Klingersil C4430
Compound: aramid fibre with a nitrile binder
Standard: ASME B16.5
Size: 3 Inch
Pressure: 150LB
Complete with: G10 sleeves and washers with ZPS
Note: Full dimensions and bolt pattern are confirmed per inquiry.

Review the medium, concentration and cleaning regime before fixing on Klingersil C4430. The compound aramid fibre with a nitrile binder must tolerate both the process fluid and any steam or solvent flush, while the ASME B16.5 150LB flange sets the mechanical envelope for the 3 Inch gasket.

Confirm the compound is compatible with the line before the joint is closed, then clean and dry both faces. Compress the Klingersil C4430 element in staged cross-pattern passes so the aramid fibre with a nitrile binder binder is not squeezed out. Keep sleeves and washers square, and recheck torque once the line reaches operating temperature.

FAQ

Q1. Which medium is Klingersil C4430 intended for?

The listed compound is aramid fibre with a nitrile binder. Suitability depends on concentration, temperature and cleaning agents, so the final selection is confirmed per inquiry against the actual process data rather than assumed from the grade alone.

Q2. Does aramid fibre with a nitrile binder affect how the joint is tightened?

Yes. A bonded sheet needs staged, even compression so the binder is not forced out at the bore. Tighten in several cross-pattern passes at 150LB and recheck after the first thermal cycle.

Q3. Are the insulating parts matched to the same service?

G10 sleeves and washers with ZPS are specified alongside the Klingersil C4430 element so the whole stack ages at a similar rate. Replacing only one component can leave the joint with uneven compression and reduced dielectric strength.

Q4. What payment terms do you accept?

T/T, L/C at sight and other internationally accepted terms. The exact terms are agreed with you before production starts, because the payment schedule has to match the order value, the shipping method and the delivery schedule you need — which is also why we confirm them up front rather than after shipment.

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