Scribd
Upload
154 views1 page

Globe Valve W Bellow

This document provides specifications for a flanged globe valve with bellows. It includes details such as the valve's application for common fluids, general characteristics including dimensions from 1/2" to 8" and stainless steel bellows, conical disc and pressed seat design, and anti-turn device to prevent bellow torsion. Construction details are listed including materials for the handwheel, packing, bellows, gasket, seat, disc, stem, bonnet and body. Dimensional data is also provided for valve size, length, height, depth and weight.

Uploaded by

Ivan Tijerina
Copyright
© © All Rights Reserved
We take content rights seriously. If you suspect this is your content, claim it here.
Available Formats
Download as PDF, TXT or read online on Scribd
154 views1 page

Globe Valve W Bellow

This document provides specifications for a flanged globe valve with bellows. It includes details such as the valve's application for common fluids, general characteristics including dimensions from 1/2" to 8" and stainless steel bellows, conical disc and pressed seat design, and anti-turn device to prevent bellow torsion. Construction details are listed including materials for the handwheel, packing, bellows, gasket, seat, disc, stem, bonnet and body. Dimensional data is also provided for valve size, length, height, depth and weight.

Uploaded by

Ivan Tijerina
Copyright
© © All Rights Reserved
We take content rights seriously. If you suspect this is your content, claim it here.
Available Formats
Download as PDF, TXT or read online on Scribd
You are on page 1/ 1

Ref. : R 4243.

pas Flanged globe valve


Rev. : E with bellow
Date : 20/12/2016

Page : 1/1 R 4243


APPLICATION
- General use: common fluids (steam, thermic fluid)

GENERAL CHARACTERISTICS
From DN 1/2" to DN 8".
Respect the flow direction indicated by the arrow
Non rising stem, Bolted bonnet and gland pack
Stainless steel bellow
The photographies and technical art works are not contractual. The specifications of the presented products are open to modifications without previous advice

Conical disc, Pressed seat in the body


Anti-turn device to avoid the risk of torsion of bellows
Flanges R.F. PN25 up to DN50, PN16 over
RAL 9006 grey painting, 15μm thickness

CONSTRUCTION

10 Handwheel Ductile iron EN GJS 400


9 Packing Graphite
8 Bellow Stainless steel 316 Ti
7 Gasket Graphite
6 Fouloir Steel
5 Seat Stainless steel X 22 CrNi 17
4 Disc Stainless steel 420
3 Stem Stainless steel 303
Steel A216 WCB - DN15-50
2 Bonnet
Ductile iron EN GJS-400-18 DN65-200
Ductile iron EN GJS-400-18 - DN15-100
1 Body
Steel A216 WCB DN125-200
Pos. Description Material

DIMENSIONS
DN Kvs Weight
L H D K C V nxØM
mm inch (m3/h) (kg)
15 1/2" 130 190 95 65 46 140 308 4xØ14 3.2
20 3/4" 150 195 105 75 56 140 7 4xØ14 4.4
25 1" 160 220 115 85 65 140 10 4xØ14 4.8
32 1"1/4 180 219 140 100 76 140 19 4xØ19 6.3
40 1"1/2 200 254 150 110 84 180 35 4xØ19 11
50 2" 230 265 165 125 99 180 43 4xØ19 13
65 2"1/2 290 328 185 145 118 200 60 4xØ19 21.3
80 3" 310 341 200 160 132 200 110 8xØ19 26.4
100 4" 350 376 220 180 156 250 146 8xØ19 40
125 5" 400 488 250 210 184 330 210 8xØ19 53.5
150 6" 480 531 285 240 211 330 300 8xØ23 84
200 8" 600 663 340 295 266 400 670 12xØ23 157

WORKING CONDITIONS
Maximum working temperature: -10°C / + 350°C
Maximum working pressure: 16 bar

STANDARDS
Test procedures are established according to standard
EN 12266-1, range A

Face to face according to EN 558-1 série 1 and DIN 3202/F1. TECOFI France - 83, Rue Marcel Mérieux 69960 Corbas - FRANCE
Flanged drilled according to EN 1092-2 : ISO PN25 up to DN50 Tél. +33 (0) 4 72 79 05 79 - Fax +33 (0) 4 78 90 19 19 / +33 (0) 4 72 79 05 70
and PN16 from DN65 to DN200. Adresses e-mail : sales@tecofi.fr ; tecofi@tecofi.fr / Site web : www.tecofi.fr
Indice 00

You might also like