3. The service life of the oil tank design for 20 years
4.Design temperature: ≤50 ℃
Packaging & Shipping
According to the customer request
Shenyang Wensheng Instrument Equipment Co., Ltd. is a joint-stock company with the combination of production and research. Our products mainly include pipeline-cleaning instruments, supporting instruments and non-standard pipeline instruments in petrochemical, petroleum and other industries. In 2003 we passed ISO9001:2000 quality system certification, and successively obtained Admission Certificate of the Material Market in all main domestic oil and gas fields.
Our company, with an area of 7,000sqm, owns complete production equipment and perfect detection means. Besides, the main technology indicator and performance of products have reached domestic advanced level. Among those, LSM type of wheel-paddle translational sealing quick opening closures, pigs with supporting-wheel, and diameter-changing pigs have been granted national patents. They are widely applied in oil fields, petrochemical industry, and other industries like city gas and water supply.