OUWEI CAST STEEL BALL VALVE

◆Use Integral ball valve is suitable for Class150-Class300, PN16-PN50, JiS10K-20k of all kinds of piping,used to truncate or online in the medium,choose different material,can be respectively suitable for water,steam,oil,liquefied petroleum gas,natural gas,coal gas,nitric acid,acetic acid,oxidizing medium, urea,and other media.Integral ball valve drive mode for manual,worm gear and worm drive,pneumatic or electric.Can use flange connection. Integral ball around the welding ball valves,although the shape is similar,but integral ball valve connection is flange connection,and the connecting way of full welded ball valve for welding. Integral ball valve is adopting new type sealing material for the seat,the same products ptfe sealing ball valves,increased the service life of 3 to 5 times Integral ball valve and globe valve,plunger valve,drain valve,the length of the structure,expand the integral ball valve using range,is widely used in petroleum,chemical,rubber,paper,pharmaceutical and other industries,alternative cut-off valve,plunger valve,quick discharge valve. ◆Characteristics Has stable performance,reliable sealing,friction switch light,high temperature resistant,wear resistant,oil resistant,corrosion resistant,long service life characteristics.