Valve Cover

Product name Seal Gland
Nominal Size NPS2''-56''(DN50-1400)
Pressure Rating Class 150-2500(PN20-420)
Basic Material ASTM A105,A350 LF2,A182F304,A182F316,A182F6A,A182F51,A182F53,A564 630(17-4PH),Monel
Coating Nitridation,Nickel Plating,Chrome Plating
Design and manufacture standard BS5351;MSS SP-118

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Product Description

Seal Gland, also called packing gland, is used to prevent leakage from the space between stem and body, also increase the protction of stem and its workability.
The accuracy of machine and finish is properly within torgue limitation.

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Valve Cover

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