PRODUCT DETAILS
Sizes	1/4" to 4"
Pressure Class Ratings	Asme #150 to #4500
End Connection	Screwed, Socket Weld, Flanged, Butt-Weld
Construction Types	O.S & Y. Rising Stem, Inside Screw, others upon request
Salient Features	Rugged construction, Bellow SealMetal Seats, Back Seating, Stem Extension, Cryogenic, Locking Arrangements etc.
Operator / Actuator	Handwheel, others upon request

STANDARDS SPECIFICATIONS
Design & Manufacture	API 602, ASME B16.34, BS 5352
Face To Face	ASME B16.10, MFG Standard
End Connections	ASME B16.11, ISO 7-1, BS 21 ASME B1.20.1, ASME B16.5/B16.47 RF/FF/RTJ ASME 16.25, EN 1092
Testing	API 598, ASME B16.34
Fire safe testing	ISO 10497/API 607, API 6FA
Nace	NACE MR0175/ISO 15156 and NACE MR0103/ISO17945
Fugitive emission	ISO 15848-1, API 624

MATERIAL OF CONSTRUCTION
Body / Bonnet / Yoke	Carbon & Low Carbon Steel, Stainless Steel, Nickel alloys, High Temp Alloys, Duplex Stainless Steel, Exotic Materials
Trim	Stainless Steel, Nickel alloys, Duplex Stainless Steel, Exotic Materials
Seat	HF-Metal to Metal Seats, others upon request
Stem Packing & Seals	PTFE/RPTFE/Special filled PTFE/Graphite/Graphoil
Gaskets	PTFE/RPTFE/Special filled PTFE/Graphite/Graphoil/Spiral Wounded
Fasteners	ASTM A193 Gr.B7/A194 Gr.2H, B7M/2HM, B8/8, B8M/8M, L7/4, B16/2H etc.,

Note : For Bigger sizes please contact PR-Fect Valves