They are widely used in on / off and control flow of medium a variety 
pipeline, chemistry industry, such as oil field, power plant and long 
distance pipeline under working temperature 600oC.

Features: 
a) Design standard: GB12237, JB / T 7745
b) Face to face: GB12221, GB / 12237, JB / T7745
c) Flange ends: GB / T9113, GB / T13402, JB / 779
d) Test and inspection: JB / T9092, GB / T13927
e) Nominal pressure: PN1.6 ~ 25.0MPa
f) Nominal diameter: DN15 ~ 1500mm
g) Type of connection: flange, butt - welding, thread
h) Driving: hand - operating, electric - driving, hydraulic driving, 
pneumatic - operating, gear - operating

If you would like more information about GB Ball Valve, please contact us or visit our website for more details.

Contact information: Inquire

Address:	3788 Baoqian Highway, Jiading District, Zhuqiao Industrial Zone, Shanghai City. China
Company Name:	Shanghai Kaigong Valve Co., Ltd.
Contact Person:	Ju Yansheng
Fax:	86-21-59963333,39960066
Mobile Phone:	86-13917772122
Telephone:	86-21-59963986,59968888
Website:	http://www.kgfm.com.cn
Zip:	201815