Tangshan Fengnan District Changlong Industry & Trade Co., Ltd. is a professional equipment manufacturer specializing in the design and manufacture of various types and specifications of continuous casting machines and supporting rolling machinery. The factory always focuses on the standardization of design, management modernization, processing and programming, and applies advanced technology at home and abroad to continuously develop and innovate, and strive for progress. Factory processing equipment, there are more than 20 sets of large and medium-sized special equipment; strong technical force, professional design institute, senior engineers, engineers, computer CAD-aided design; advanced processing technology. Our factory policy is to protect the quality of the external image and to strive for customers. The main products are: 1, R2.5 meters, R3 meters, R4 meters, R5.25 meters, R6 meters, R8 meters, R10 meters and other curved continuous casting machine. It can be used to produce 60mmX60mm to 320mmX320mm billet, 100mmX150mm to 220mmX240mm rectangular billet, Φ100mm to Φ450mm round billet, 150mmX450mm to 180mmX800mm slab and so on. 2. Design and manufacture various rolling mills, such as rolling mills and continuous rolling mills, which can be directly sent and rolled by the continuous casting machine. In the past ten years, the company...

Successful or Strength


For water cooling of continuous caster, it mainly consists of rotary joint, water pipe, water pump and enough wa...【View details】

Successful One-time Hot Trial of Bloom Continuous Caster Revamping Project

Recently, a one-time hot trial of the transformation project of No 3 billet caster of Shijiazhuang Iron and Ste...【View details】

Continuous casters can be classified in many forms

Continuous caster is the equipment for drawing billet in steel works Composition: The continuous casting machine...【View details】

Changlong Product News

Rolling of 2-4Thai Shengxiong steel single ladle 10 ton molten steel capacity hydraulic car casting double flow 1...【View details】

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Tangnan Fengnan District Changlong Industry and Trade Co., Ltd. Contact: Dong Chaobin Mobile 
: 15133456543/13832501990 
Tel: 0315-2871654 
Fax: 0315-8422788 
E-mail: 651256607@qq.com 
Zip code: 063000 
Address: Innovation Road, Lunan District, Tangshan City 7 number