CHONGQING TIGER CO.,LTD.

The maximum value of the valve opening acceleration of the valve body is set to be less than the maximum value of the valve closing acceleration. Alternatively, the maximum value of the valve opening acceleration is set to be less than the maximum value determined by the operating limits of the valve body.

VALVE

ADr.-150	GY6-125	CH-50	WH-125
C-70	GY-50	CH-125	WY-125
CBT-125	JH-70	CH-250	XV-125
CBX-125	SRZ-150	FXD-125	ZF-150
CG-125A	SY-125	GL-145	ZH-125
CG-125N	VF-125	GN-150	ZY-125
CG-150	WH-100	GS-125	YG-150

Valve
    The main technical parameters: The valve adopts the precision forging of transitional arc and high-speed helix polishing. The chassis of valve adopts vacuum welding and ion spray weld or ion welding wire. The bimetal of valve rod frictionless and weld, inscription plating on the surface. End face with embossing, high frequency cap quenching, lock clip trough hydraulic and grinding, whole valve shot blast, abrator, soft nitride tensionprocess,the process and design as well as assembly lines of valve are harmonized well with high efficiency and no abrasion and no leakage. At present we have the main equipments. Such as: Steeples Rotary Preheating Computer Control, Heating Processing Solution, Soft Nitride Equipment, Digital Control Rapid Non-mandrel grinder, Digital Control Precision Grinder Special for Valve, Digital Control Lock Slot Grinder Model Grinder. Computer Rapid Rotary Polisher, and Vacuum Welder, etc.
    We have set up the detecting room for physic, chemical, measurement and metallographic, it is equipped with micro-computer circular instrument, projector, and air sealing leaking testing instrument, ultrasonic flaw detector, universal tool microscope, and metallographic microscope etc. equipment. All these equipment can meet the demands for production control, quality testing, as well as users'.