Import Derkia Hydraulic Hydraulic Pressure Gauge — Buy in Bulk from Supplier in China

The Derkia Hydraulic Pressure Gauge is a direct-mount, local-indication instrument designed for monitoring hydraulic system pressure in industrial and mobile equipment. It features bottom or back connection options with M14×1.5 or M20×1.5 threaded fittings, and is available in three dial sizes: 60mm, 100mm, and 150mm. The gauge uses tempered glass or polycarbonate lenses for durability and includes silicon damping fluid to reduce needle oscillation under vibration. It is rated for use with oxygen, acetylene, and hydrogen, with internal components compatible with aggressive media.

Standard materials include brass or stainless steel wetted parts depending on the variant, with pressure ranges typically spanning 0 - 600 bar. The dial is calibrated in bar and psi, with a 270-degree arc for clear reading. Glass types vary: common glass for general use, tempered glass for higher impact resistance, and polycarbonate for environments requiring shatter resistance. These are industry-standard configurations for hydraulic pressure monitoring, not proprietary enhancements.

This gauge is commonly purchased by manufacturers of construction machinery, marine hydraulic systems, and industrial automation integrators. Buyers typically order in batches of 50 or more for integration into equipment lines. Packaging is in cartons, with custom labeling available upon request. The product complies with general pressure gauge standards but does not carry certified markings such as CE or ASME unless specified at time of order. Lead time is confirmed per batch, and Incoterms are negotiable.

Qingdao Derkia Automation Technology Co., Ltd is a manufacturer based in Qingdao, China, with a physical address at No.13 Hejiang Road. The company specializes in industrial instrumentation, including pressure gauges and control components. Its trust tier is listed as harbor, indicating verified business registration and factory location. Response metrics are not available, suggesting limited or inactive engagement on the platform, but this does not reflect on manufacturing capability.

The supplier does not claim certifications, years in operation, export volume, or client names. It does not state whether it holds ISO certification, has an R&D team, or offers custom calibration. These gaps must be confirmed directly with the supplier. The listing confirms only production capability and basic product specifications, with no additional marketing claims about scale or reputation.