A coiled-tube wound heat exchanger

A single-pass coiled heat exchanger with tube-in-tube design

A coiled tubular reactor used for oxalate synthesis and oxalate hydrogenation

A detachable, interwoven tubular reactor for coal-to-ethylene glycol production

A wound-tube cooler designed for ultra-high molecular weight polyethylene polymerization reactors

A vertical coiled-tube reactor

A system device for treating oil-containing sludge through smelting

A wound-tube reactor for a sulfur recovery unit designed to produce elemental sulfur

A combined powder-based laser melting and casting 3D printing method

An integrated heat exchanger and energy storage device, along with an associated energy storage process.

A real-time monitoring system for petrochemical equipment

An additive manufacturing method for pressure vessels that facilitates stress sensing