DM has specialized in the pipeline equipment industry for more than 20 years. We are able to manufacture various high‑, medium‑ and low‑pressure pipeline products in accordance with GB, ASME, DIN, JIS and non‑standard requirements.
Materials include carbon stainless and alloy steel. Our product range covers flanges, pipefitting, threaded and socket‑weld fittings, as well as supporting pipeline accessories such as fasteners, gaskets, pipe supports & hangers, filter elements, filters and expansion joints. We are a professional manufacturer offering diversified flange and pipe fitting solutions.