Import Air Driven Nitrogen Gas Booster Testing Machine — Buy in wholesale FOB from Supplier in China

This air driven nitrogen gas booster testing machine is a hydrostatic pressure testing unit that uses compressed air to drive a high-pressure nitrogen output for pressure vessel, pipeline and component integrity verification. The source description indicates robust construction for high-pressure operation with advanced control systems for precise pressure adjustment, though no maximum output pressure or flow rate figures are stated in the available data. Quick-connect fittings are fitted for rapid setup and compatibility with standard testing equipment.

The machine employs an air-driven booster principle, where shop-compressed air (typically 0.5-0.7 MPa standard) acts on a large-area piston to generate elevated nitrogen pressures on the high-pressure side. Construction materials for such boosters are typically stainless steel or aluminium alloy for the pressure envelope, with nitrile or Viton seals depending on operating temperature range. The control system referenced suggests manual or semi-automatic pressure regulation; buyers should confirm whether digital pressure readouts, automated ramp rates, or data logging are included.

Primary applications include oil and gas pipeline hydrostatic testing, petrochemical pressure vessel certification, valve and fitting burst testing, and cylinder re-qualification. The unit suits quality assurance laboratories, third-party inspection companies, and maintenance contractors requiring portable or fixed nitrogen pressurisation without electrical power at the test point. Incoterms and packaging details are not specified; confirm shipping configuration (skid-mounted, wheeled frame, or crate) and whether export crating is included with the supplier.

Chongqing Weiyun Technology Development Co.,Ltd. is located at No. 68, Longshan Road, Yubei District, Chongqing, 400000, China. The supplier holds a harbor trust tier on the platform, with a response rate of 0.00% and an average response time of zero hours recorded in the available data. These response metrics suggest the supplier has not yet engaged through the platform's enquiry system, so buyers should initiate direct contact to gauge responsiveness.

The company profile does not state founding year, employee headcount, annual revenue, factory size, or client references. No certifications, patents, or quality management systems are listed in the provided facts. Buyers should request documentation of ISO 9001 or equivalent quality system certification, pressure equipment design approval (such as SELO or ASME where applicable), and previous project references in oil and gas testing before committing to an purchase. The listing presents the product as a hydrostatic testing solution; verify whether Chongqing Weiyun manufactures this unit in-house or sources it from a third party.