Prime Quality Hot Rolled Channel Steel Girder 

Prime Quality Hot Rolled Channel Steel Girder Our range of Structural Steel Channel Girder are available in different lengths and diameters to serve diverse applications and Channel Girder Mould are made of premium quality. These Structural Steel Channel Girder are highly durable and have long lasting functional life. Buy Steel & Stainless Steel Double Overhead Mould Products & Components in bulk from us for the best quality Precast Channel Girder products and Channel Girder service. product feature: * It is widely be used in all kinds of tunnel concrete construction. * The product is easy to use and flexible to disassemble. * More times turnover, low cost amortization. * The appearance of concrete is well quality. * Save labor cost and reduce project cost. Advantage: ● light weight;  ● simple, strong and stable structure;  ● moved, mounted and strip…

CNC Tunnel Trolley Single Side Formwork Support Open Cut Tunnel Trolley Adjustable Formwork Needle Beam Trolley