The main products include new and old live/fixed joints, universal joints, check valves, emergency shut-off valves, oil sight glasses,
oil-gas separation joints, reducers, oil-gas recovery coaxial hoses, etc.
Fuel dispenser universal joints enable flexible rotation between misaligned parts, easing stress and ensuring smooth, reliable fuel flow.
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A sight pan is a device used to observe whether the oil (pure or contaminated) in the fuel dispenser pipeline passes through the rubber hose and reaches the fuel nozzle.
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Emergency shut-off valve for fuel dispensers, special accessories for gas stations, external screw shear valve, petroleum accessories, liquefied gas.
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Key connecting parts for fuel, lubricating oil
and other liquid filling systems
Usually installed on oil tanks, gear boxes,
compressors, etc.
Specially designed for collecting and
conveying volatile organic compounds
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Yongjia County Jincheng Machinery Manufacturing Co., Ltd. was established in 2005. The company is located in Wenzhou City, Zhejiang Province.
Plant Area
National patents
Annual R&D investment
Customer Satisfaction
Passed ISO9001 quality management system certification, ISO14001 environmental management system certification, European CE certification.
With experienced service technicians and staff, our team can respond to support requests within 24 hours and can provide 24x7 support 365 days a year.
We provide comprehensive training services.
