Title :	Piping and Valves	Doc. No.	L-001	Annex:	E	Valve Data Sheet	GTGD41J
Project :		Company :		Rev.Date :	20.09.99	Rev. :	3

Valve Type	End To End Standard	End Type 1	End Type 2	End Standard	Size From (in)	Size To (in)	Notes
GATE VALVE THROUGH CONDUIT SLAB	API 6D	RJ	RJ	ASME B16.5	2.00	12.00

		Notes
Pressure Rating	CL 2500
Design Code	API 6D	130
General Requirement	VSK V403
Leak Test	VSK V404
Marking	VSK V003
Operator	VSK V401

Max Design Pressure	Barg	430.9	430.8	427.1	409.9	381.4	355.3	334.9
At Temperature	Deg. C	-46	38	50	100	150	200	250

Subject/Item	Design and Material Requirement	Material	MDS	EDS
BODY/BONNET	Bolted bonnet	A890 J93404 A182 S32750	D56 D54
INSIDE TRIM	Bi-directional sealing (by seal on both sides of slab). Gate shall be open in stem rised position
PORT	Full bore, through conduit
STEM	Rising stem. Outside screw and yoke	A182 S32750	D54
CLOSURE MEMBER	Slab gate; For sizes 6" and below, use material type 316 SS or Nickel alloy 625, both with hardfacing	A182 S32750	D54	NHF1
SEATS	Floating seats, pressure energized with spring for sealing at low pressure; For sizes 6" and below, use material type 316 SS or Nickel alloy 625, both with hardfacing	A182 S32750	D54	NHF1
SEALS	Packed gland
STEM PACKING	Expanded graphite not less than 98% purity, or firesafe design according to manufacturer's standard
OUTSIDE TRIM	Cavity external bleed plug
BOLTING	Material according to EDS			NBO2
HANDWHEEL		AISI 316 AISI 304
SPECIAL REQUIREMENTS	Wetted parts suitable for sour service to NACE MR0175

Notes :

130	DESIGN SHALL ALSO COMPLY TO ASME B16.34.