Square Manhole Cover D400 800*800

  Ductile Iron Manhole Cover :   1. Class: A15, B125, C250, D400, E600 and F900. 2. Design Standard:  BS EN124:1994. 3. Material grade: GGG500/7. 4. Test: testing before shipping for the smooth surface and loading. 5. Coating: coating black bitumen, or coating as customers' requirements. 6. Certificate: BSI Kite Mark, SGS, ISO9001,BV……   Available Design:   1. Ductile Iron     2. Hinge Type 3. Single seal / Double seal    4. Lock 5. Closed key hole 6. Recessed type         7. Two lifting Key holes  8. Double triangular  9. Cut-corner Design       Material of Manhole Cover :   

Ductile Iron Manhole Cover and Grating	EN124:1994	Material: GGG500-7
Class	Application	Dimension (Frame mm)
A15	Pedestrians, Pedal Cyclists	Dia760
B125	Footways, Pedestrians, Car parks	290*290, dia800 ...
C250	Kerbside channel of roads	700*700, 600*800 ...
D400	Road, hard shoulders etc.	850*850, 920*920 ...
E600	Docks, aircraft pavements etc.	as per your demands
F900	Aircraft pavements etc.	as per your demands

    Picture of Manhole Cover :      


  "ASCENT" is your correct choice, please contact us asap!     SHANXI ASCENT INDUSTRIAL CO., LTD 7-3408, PingYangJingYuan, PingYang Road, Taiyuan, Shanxi, China Tel: 0086 351 7922077 Fax: 0086 351 7921035 Mobile: 0086 13834557191 Web: www.ascentcn.com           www.ascentcn.en.alibaba.com