Welcome! ZZJG VALVE Factory Can Offer High Quality Line Blind Valves And Goggle Valves.
Recently, a delegation of Mongolian customers arrived at ZZJG Valve for an on-site inspection of our blind valve products, building a bridge of commun…...
2025/10/17The ZZJG Industrial Valve Factory efficiently completed a line blind and plug valve repair and replacement project for a Middle Eastern oil company, d…...
2025/08/16Chilean customer delegation made a special trip to Zhengzhou Jinggong technology Co., Ltd. to inspect the company's independently developed pneumatic …...
2025/07/31
First Application Scenario: Gas and Natural Gas Transmission Systems, Second Application Scenario: Petroleum and Chemical Industries, Third Applicatio…...
2025/10/17
Blind flange, in simple terms, is a flange without a hole in the middle, used to close one end of a pipe. The dimensions of blind flanges vary under d…...
2025/10/09
During refinery production and maintenance, blind flanges are critical equipment for isolating pipelines or equipment and shutting off media flow. Sel…...
2025/09/24DO YOU HAVE QUESTIONS? WE ARE HERE TO HELP YOU!
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