PRODUCT DETAILS
Sizes	1/2" to 6"
Pressure Class Ratings	Asme #150 to #600
End Connection	Wafer
Construction Types	Short & Long Patterns
Salient Features	Sandwich, Integrally Moulded liner, Metal Seats, Single Disc etc.

STANDARDS SPECIFICATIONS
Design & Manufacture	BS 7438, ASME B16.34
Face To Face	BS 7438, MFG Standard
End Connections	ASME B16.5, EN 1092
Testing	API 598, ASME B16.34
Nace	NACE MR0175 /ISO 15156 and NACE MR0103 /ISO17945

MATERIAL OF CONSTRUCTION
Body /Top Cover	Carbon & Low Carbon Steel, Stainless Steel, Nickel alloys, High Temp Alloys, Duplex Stainless Steel, Exotic Materials
Disc	Stainless Steel, Nickel alloys, Duplex Stainless Steel, Exotic Materials
Seat	Soft Seats, HF-Metal to Metal Seats, others upon request
Stopper Pin	Stainless Steel, Nickel alloys, Duplex Stainless Steel, Exotic Materials
Springs	Stainless Steel, Inconel

Note : For Bigger sizes please contact PR-Fect Valves