We supply manhole covers available in grey iron and ductile iron for construction and public use. Accessories are added according to clients specific requirements.
Description:
Material: Ductile iron(QT500-7) / grey iron(HT200)
Shape and size: A. Round Dia: 300mm-1500mm or as client's request
B. Square: 230*280mm- 1000*1200mm or as client's request.
C. Rain grating as client's request.
Weight: Light type/heavy type
Surface and structure: Single layer/double layer with ventilation holes and safety grids according to client's drawings; Frame and lock addable.
Standard: EN124 /CJ/T 3012-93/ KS
Class: A15/B125/C250/D400/E600/F900.
Beijing KangTengWei International Trade Co., (KTW), was established in 2006, we are is specialized in the line of iron casting products. The Mission at KTW is doing our best to meet the requirements of our clients.
To achieve this, we continually enhance the Quality, and improve the efficiency of Delivery. Cooperated by foundries with most advanced casting technology and equipments, KTW can supply many different kinds of casting and forging products according to customers' designs with high quality. Our expertise covers a broad spectrum from 10 kg parts in weight to 15, 000 kg.
