Forged Steel Internal Thread, Socket Welded Globe Valve

Technical Parameters

Product model: J61H
Nominal diameter: NPS1/2" ~ 2" DN15 ~ 50mm
Pressure range: Class150~2500Lb PN1.6~10.0MPa
Operating temperature: -29℃ ~ 550℃
Main material: carbon steel, stainless steel, alloy steel
Applicable medium: water, steam, oil, nitric acid, acetic acid, etc
Manufacturing standards: API 602,BS5352,ANSI/ASME B16.34
Test and Acceptance: API 598, marking according to MSS SP-25

Product Details

Overview

J61H Forged Steel Internal Thread, Socket Welded Globe Valve produced and sold by Baigang valve group has three kinds of bonnet design, the first is the bolt-type bonnet, connected by concave and convex surface, using stainless steel with flexible graphite spiral wound gasket, ring can also be used on request connection, and the second is welded bonnet , Through the threaded seal after welding, can also be used directly on demand rigid welding, the third is a self-sealing valve cover, threaded and self-sealing valve cover connection.

Structure type

1, full diameter or reduced diameter;
2, rod with a bracket;
3, self-aligning at both ends of the packing pressure sleeve;
4, with wound gasket seal type valve cover, threaded seal type valve cover, or Self-sealing bonnet
5, body inverted seal;
6, socket welding ANSI / ASME B16.11;
7, the threaded end (NPT end) according to ANSI / ASME B1.20.1.

Size (mm) and weight (kg)

NPS	Reduced diameter	3/8 "	1/2 "	3/4 "	1"	1 1/4 "	1 1/2 "	2"
NPS	Full diameter		3/8 "	1/2 "	3/4 "	1"	1 1/4 "	1 1/2 "	2"
L		79	79	92	111	120	152	172	200
H (on)		166	166	171	207	240	258	330	355
W		100	100	100	125	160	160	180	200
weight	Bolt type	1.9	1.9	2.1	3.5	6.0	7.5	11.4	14.6
weight	Welded	1.7	1.7	1.9	3.3	5.2	6.8	10.6	13.8

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