Chongqing Weiyun Technology Development Co.,Ltd.

China‑based Chongqing Weiyun Technology Development Co.,Ltd. lists 21 active products across several industrial segments. The catalogue spans Tools & Instruments, Machined Components, Industrial Machinery, Industrial Pumps, Other Ceramic Products and Marine Equipments & Spare Parts, reflecting a focus on high‑pressure oilfield and testing applications.

The product list includes several bridge plug variants for oilfield and shale‑gas wells, high‑pressure hydraulic test benches, booster pump stations, nitrogen and oxygen booster machines, and a high‑strength ceramic frac plug. All items are described using generic industry terminology without reference to proprietary specifications or certifications.

The catalogue contains bridge plugs designed for deviated wells, soluble and dissolvable frac plugs, and polymer‑degradable frac plugs, which are typically rated to withstand pressures from 10 MPa up to 70 MPa depending on the application. Hydraulic test benches and wellhead hydrostatic test equipment are usually built to ISO 9001 quality systems and comply with API 7K standards for pressure testing of tubing and casing. Booster pumps and pneumatic test benches are commonly supplied with ISO 9001 or CE marking, and the high‑strength ceramic frac plug follows typical ceramic hardness grades (e.g., ≥85 HRR) used in abrasive down‑hole environments.

Typical industry grades for these categories include API 7K‑1 for bridge plugs, API 16‑1 for testing equipment, and ceramic material grades such as Al₂O₃ with ≥99 % purity for high‑strength plugs. Buyers often request data sheets specifying pressure rating, temperature range, material composition, and dimensional tolerances (e.g., plug diameter tolerance ±0.1 mm).