# Sino-heavymach wins contract for steel pipe threading production line in Shaanxi

China National Heavy Machinery Research Institute Co., Ltd. (Sino-heavymach) won the bid for a φ180mm high-end steel pipe intelligent threading production line for a key steel pipe enterprise in Shaanxi. The line will use self-developed servo control and intelligent detection technology.

- Type: Contract
- Announced: 2026-04-07
- Where: Shaanxi, China
- Status: announced
- Products: high-end steel pipe intelligent threading production line, OCTG processing equipment
- Sectors: [Industrial Machinery](https://endata.com/sectors/industrial-machinery.md), [Steel and Metal Products](https://endata.com/sectors/steel-metal-products.md)

## Companies

- [China National Heavy Machinery Research Institute Co., Ltd.](https://endata.com/companies/91218.md) (supplier)

## Sources

- [sino-heavymach.com](https://www.sino-heavymach.com/en/NEWS/CompanyNews/Roundup/202604/t20260407_628595.html), 2026-04-07: "Sino-heavymach stood out in a highly competitive bidding process and successfully won the contract for the φ 180mm high-end steel pipe intelligent threading production line for a key steel pipe enterprise in Shaanxi."

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Data from Endata (https://endata.com/). Announcements are summarized from public sources and may be incomplete; check the linked originals.