Title :	Piping and Valves	Doc. No.	L-001	Annex:	E	Valve Data Sheet	GTAR07R
Project :		Company :		Rev.Date :	20.09.99	Rev. :	2

Valve Type	End To End Standard	End Type 1	End Type 2	End Standard	Size From (in)	Size To (in)	Notes
GATE VALVE WEDGE	ASME B16.10	RF	RF	ASME B16.5	0.50	1.50

		Notes
Pressure Rating	CL 150
Design Code	API 602
General Requirement	VSK V407
Leak Test	VSK V007
Marking	VSK V003
Operator	VSK V009

Max Design Pressure	Barg	20.0	20.0	19.5	17.7
At Temperature	Deg. C	-46	38	50	100

Subject/Item	Design and Material Requirement	Material	MDS	EDS
BODY/BONNET	Bolted bonnet	A182 F44	R14
INSIDE TRIM
PORT
STEM	Rising stem. Outside screw and yoke	A182 F44	R14	NIP1
CLOSURE MEMBER	Gate: Solid wedge; For sizes 6" and below, use material type 6Mo or Nickel alloy 625, both with hardfacing	A182 F44	R14	NHF6
SEATS	For sizes 6" and below, use material type 6Mo or Nickel alloy 625, both with hardfacing	A182 F44	R14	NHF6
SEALS	Lip seal or packed gland (PTFE based); Material according to EDS	PTFE BASED		NSM1
STEM PACKING
OUTSIDE TRIM
BOLTING	Material according to EDS			NBO2
HANDWHEEL		AISI 316 AISI 304
SPECIAL REQUIREMENTS	Wetted parts suitable for sour service to NACE MR0175

Notes :