冷冻焊接直通阀Refrigeration solder straight-through valve

制冷剂 Refrigerants: CFC,HCFC,HFC ,R717

温度范围 Working temperature range:-46℃～+120℃

规格尺寸 Specification and size: DN15～DN125

压力范围 Pressure range: 0～6.3MPa(液压 hydraulic pressure9.5)

优特点 Features and advantages:

低温钢整体锻造强度高Low temperature steel overall forging and the strength is high

储能多重密封无外泄漏风险Multiple sealed energy storage without external leakage risk

流通大压降小 large flow with low pressure drop

启闭方便可靠性强Easy to open and close and strong reliability

使用寿命长 long service life

CE CERTIFICATION

ZHEJIANG GREENLAND REFRIGERATION EQUIPMENT CO.,LTD.was founded in December 1999 and is located in Binhai Industrial Park of Taizhou Economic Development Zone, Zhejiang Province. Zhejiang Greenlang Refrigeration Equipment Co., Ltd. is a member of China Refrigeration Association and an excellent manufacturer of valves and accessories for refrigeration equipment that integrates design, research and development, production, sales, and service. We specialize in producing various types of refrigeration valves, including ball valves, butterfly valves, check valves, safety valves, electric control valves, solenoid valves, carbon dioxide valves, ammonia valves, and various refrigeration spare parts. Our company has strong technical strength, advanced equipment, complete varieties, advanced technology, and we constantly develop new products. Striving to improve product quality is our consistent pursuit.