China Underground Full Welded Ball Valve - Chinaprice: contact company for price
underground , to avoid hidden danger exists because of
setting up the underground valve control room.
Welcome you visit our web （ www gvballvalve com ） to get
more information , if you have any doubt you can feel free
to contact us , we will try our best to provide you with
Underground full welded ball valve specification
Pressure class: Class150- 300lb， PN 16~50
Diameter range: DN15 ~ DN750 ( 1/ 2" ~ 30" )
temperature: - 29 ~ 200 degree celsius
Connecting type: welded
applicable medium : gas( LNG/ LPG )
Driving means: manual, electric, gear, etc.
Available Material: SS, CS, A105, A216, CF8, CF8M, LCB, LCC
( Selected at request )
Full welded underground ball valve features
1. Designed for use with gas( LNG/ LPG) pipeline network
2. One- piece welded body & end- piece connection pipe.
( Available end connection dimension to ASTM, KS/ JIS, )
3. Maintenance- free, no adjustment or lubrication with low
4. Pre- loaded seat springs ensure leak- tight at low pressure
and reduce valve operational torque.
5. Bubble tight excellent sealing with carbon- reinforced
PTFE ( Teflon) seats.
6. Double O- rings ensure the stem sealing and can be
7. Anti blow- out stem according to international standards.
8. Available anti- corrosion special coating.
- Posted By: Yongjia Goole Valve Co.,Ltd
- Phone: 8613868629071
- Address: HE-YI INDUSTRIAL ZONE OUBEI, wenzhou, China
- Website: http://www.gvballvalve.com
Published date: January 24, 2015 -
- Business Description: Yongjia Goole Valve Co.,Ltd. is a valve company which founded in 2008 is
specialized in all kinds of high end valve products design, development,
production, sales, installation, service one of the valve manufacturing
Our company mainly produces Floating Ball Valve,Trunnion Ball Valve,Orbit Ball Valve,DBB Valve,Three Way Ball Valve,Full Welded Ball Valve,Threaded Ball Valve,DBB Valve,Metal Seated Ball Valve,Top Entry Ball Valve,Jacketed Ball Valve,Teflon Lined Ball Valve,and also producing Butterfly valve,Gate valve,Globe valve.The Company has production department, technology department, quality control department, sales department, finance department and other departments. Is a research, development, production, sales, service, and one of the modern enterprise.
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