Y- Pattern Globe Valve

Technical Specifications

Construction	Bolted Bonnet, Welded Bonnet, Pressure Seal – Ball, Plug, Needle, Parabolic, linear Disc
Main Design Codes	ASME B16.34, ASME B16.10, API 600, API602, BS5352, ISO 15761, BS 1873, API 6A, API 623
Pressure Class	ANSI 150#-4500#
Size range	from ½” to 24″
API 6A Pressure Class	3000-15000
API 6A Size Range	from 1.13/16” to 11”
Ends	SW, NPT, BW, RF, RJ, HUB, Compact Flange
Body Materials	Carbon Steel, Low temperature Carbon Steel, Stainless Steel, Duplex, Super Duplex, Low & High Alloy Steel, Titanium and any other special on request
Alternative customized solutions can be provided including	design for cryogenic service /Bellow seal valves /Choke valves (adjustable and positive) /Blowdown valves (continuous and intermittent) / Quick opening Self closing valves / Non rising handwheel valves / Screw down non return/DIN valves

Product Features

Standard construction of body-bonnet connections are bolted bonnet or welded bonnet type.
Full die forged structure for all pressure containing parts.
Flanged valves are provided with flanges integral with the body forgings.
Standard gasket design for bolted-bonnet valves is spiral wound type up to class ASME 1500. Ring Joint gaskets are standard for ASME 2500 and above. SPW/RJ are available on request for all pressure classes as option
High quality packing (acc.to API 622) for reliable tightness and low emission performance in fully compliance with API 624.
Standard seat design is screwed-in type, integral type is available as an alternative construction.
High flow capacity port sizes and disc retraction minimize flow velocities and maximize valve service life.
Outside Screw and Yoke (OS&Y).
Low operation torque design.
Self-aligning two-piece packing gland.
Body-guided disc for prefect seat and disc alignment.

Features on request