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Cowinns Industry Equipment Co.,Ltd
No.127 Room No.748 Changjiang Road,High-Tech District,
Suzhou City, Jiangsu Province, zip:215128 China
Tel:+86 512 6878 1993
Fax:+86 512 6818 4193
Mob&what's app:+86 153 0620 9257
Email:info@cowinns.com
www.cowinns.com
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3* 1 1/2'' 300LB ASTM A 182 F316 RF flange ends level operated double block & bleed ball valve
- Valve type: Double block and bleed ball valve
- Port size:3*1 1/2''
- Pressure:300LB
- Material: ASTM A 182 F316
- End: RF flange
- Operation: Level handle
Product description:
SPECIFICATION
Design codes
ANSI / ASME B 16.34 - Designed to meet the pressure and temperature requirements
ANSI / ASME B 16.5 - Flange dimensions
ANSI / ASME B 1.20.1 - National pipe threads
Ball type DBB valves
Features
1. Up to 3 ball valves or mixture of ball and needle design.
ANSI B16.5 flanged inlet connections 1/2" to 3" sizes.
2. Class 150 rated to class 2500 rated.
3. 1/2"-14 to 1"-11.5 NPT(female) standard outlet
(depending on bore size).
4.1/2" NPT(female) standard vent.
5.Standard materials of connection: Stainless steel
ASTM A182 F316/F316L, Carbon steel ASTM
A350 LF2/A105, Duplex ASTM A182 F51.
6.Optional materials on request.
Stainless steel ASTM A182 F316/F316L.
Carbon steel ASTM A350 LF2/A105.
Duplex ASTM A182 F51.
7.Raised face and ring type joint flange face styles.
8.One-piece forged construction flange as standard.
9.Fire safe designed (and tested) to meet
BS 6755 Part 2/API 607.
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