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II. Ultra Low Temperature High Pressure Dual-Butterfly Check Valve

2) Low temperature high pressure dual-butterfly check valve is provided with the most advanced technologies in the industry such as flat surface hermetic seal and ultra high pressure slight leakage resistance. The valve has been used in Turkmen’s deep ocean offshore platform and has filled up a product gap in China’s valve industry.


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JiangSu Jiulong Valve Manufacturing Company Limited
Address: JiangSu, China Postal Code: 224762
Tel: +86-515-86559900   Fax: +86-515-86558315