A customer ordered the Auto duct line 3, CNC Plasma cutting machine, TDF Flange machine, Lock forming machine, and Duct folding machine, etc. BLKMA company completed the delivery in time after receiving the order.
March 20, 2018Iranian customers came to BLKMA to look over our machinery and expressed satisfaction with Auto duct production line II produced by us.view
May 13, 2022Ⅰ. Oil selection for mechanical operation of spiral ductThe spiral air duct is a thin-walled pipe made of a spiral bite made of metal strips. It is round, without welding, air leakage, and water leak...view
November 26, 2021At present, most of the products are also widely used in shipbuilding, ventilation, purification, bridge dust removal, airport, tunnel, and other construction industries. The oval spiral duct itself h...view
March 29, 2023Spiral duct machine for making spiral ductsIf you want to make a spiral duct, you can follow these steps:1. Prepare materials: choose appropriate thin film or cardboard material and a pipe to serve as...view
December 26, 2023In today's fast-paced world, sustainability has become a top priority for businesses across industries. As eco-consciousness continues to grow, companies are actively seeking ways to minimize thei...view
December 30, 2024In modern industrial production, duct systems are widely used in construction, ventilation, air conditioning, and other fields that require air circulation. As key equipment for duct production, thesp...view
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