Specifications:
Load rating standard: EN124 B125
Cover size: 1000x1000mm
Clear opening: 920x920mm
Color: Gray
Features: 2 Stainless S. S Screws
Products code: JM-MS203B
20'GP: 280pcs.
1. JINMENG Composite Manhole Cover Features:
1. Against theft ---JINMENG SMC manhole cover is non-metallic, non-conductive and non-sparking. It has no value of recycling, thus completely solving the problems caused by theft.
2. High load capacity ---Its main components are fibreglass and unsaturated resin. JINMENG's existing moulds load capacity are A15, B125, C250, D400, E600.
3. Free design---Sucs as Color, Logo, Panel, Load and Dimension can be desigened according to the requirements of customer.
4. Long life ---Minimum lifespan of 30 maintenance free years.
5. Well sealed ---It can be used hermetically, and effectively prevent those poisonous gases leaking out from cesspool. Well sealled, no noise pollution or rebound.
6. Good wear and corrosion resistance ---It will never rust because it has good wear and corrosion resistance.
7. High and low temperature resistance ---Excellent insulator against heat ( from -40° C to 200° C)
8. Lighter weight and more competitive price--- the weight of composite manhole cover especially SMC manhole cover is lighter. The composite manhole cover is more convenient to transport, install and repair.
2. Application:
(1)Electric power pipeling well; Post, telecommunication, communication pipeline well;
(2)Street lamp well, fire control well, all kinds of valve well;
(3)City water, drainage pipeline well; Heat supplied, gas well;
(4)As cover board for anti-corrosion project, open ditch; It as well as can be made according to customers requirements.
Manhole Cover Specifications(mm) |
Option Functions
(Note: some size have those features, any not.) |
Shape |
C/O |
Cover Size |
Available Load Rating(Class) |
Round |
840 |
900 |
D400 |
Private gas stations, Waterproof |
700 |
750 |
C250, D400 |
Rubber Gasket |
695 |
750 |
B125, C250, D400 |
Waterproof with Inner Cap |
640 |
700 |
A15, B125, C250, D400, E600 |
Rubber Gasket |
600 |
690 |
D400 |
Hinge&Lock, Sealing with Rubber Gasket |
600 |
650 |
A15, B125, C250, D400 |
Spring Lock or S.S Screws, Rubber Gasket |
550 |
600 |
B125, C250, D400 |
S.S Screws, Sealing with Rubber Gasket |
450 |
500 |
B125, D400 |
S.S Screws |
Square |
600x600 |
650x650 |
A15, B125, C250, D400 |
4 Stainless S.S Screws |
550x550 |
600x600 |
A15, B125, C250, D400 |
4 Stainless S.S Screws |
450x450 |
500x500 |
A15, B125 |
2 Stainless S.S Screws |
360x360 |
400x400 |
A15, B125 |
No |
900x900 |
1000x1000 |
B125 |
2 Stainless S.S Screws |