D400 Manhole Cover and Frame Square SMC Cover 450X450 mm

• Customization: Available
• After-sales Service: 1 Year
• Warranty: 1 Year
• Model NO.: JM-MS-220D
• Shape: Square
• Customize Color: Black, Grey, Green, Blue, Yellow, etc.
• Application: Roads, Parking, Path
• Characteristic: Fiberglass Reinfoced Resin
• Molding Method: SMC
• Certificate: CE&En124, SGS, Eurofins, ISO
• Type: FRP Manhole Cover
• Transport Package: 10-15 Sets Per Wooden Pallet
• Specification: A15, B125, C250, D400,E600
• Trademark: JINMENG
• Origin: China
• HS Code: 3926909090
• Production Capacity: 1000sets Per Month

Product Description

Manhole Cover Features:
1. No recycling value
2. High erosion resistance
3. Desirable breakage security
4. Shock-resistance

1. SMC 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 fiberglass and unsaturated resin. JINMENG's existing molds load capacity are A15, B125, C250, D400, E600.

3. Free design--- such as Color, Logo, Panel, Load, and Dimension can be designed according to the requirements of the customer.

4. Long life ---Minimum lifespan of 30 maintenance free years.

5. Well sealed ---It can be used hermetically, and effectively to prevent poisonous gases from leaking out from the cesspool. Well sealed, 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 pipeline 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 a cover board for the anti-corrosion project, open ditch; It as well as can also be made according to customers' requirements.

Size		Remarks
Clear  Open  115x245mm              A15+	Cover  Dia  200x400mm	For  road  lamps
Clear  Open  245x245mm              B125,   C250,   D400	Cover  Dia  300x300mm	For  fuel  gas  manhole
Clear  Open  250x250mm              A15+,   B125	Cover  Dia  300x300mm	For  fuel  gas  manhole
Clear  Open  255x395mm            A15+,   B125	Cover  Dia  300x450mm
Clear  Open  345x485mm            A15+	Cover  Dia  400x500mm	For  road  lamps
Clear  Open  350x515mm            A15+,   B125	Cover  Dia  400x500mm
Clear  Open  355x355mm            A15+,   B125,   C250	Cover  Dia  400x400mm
Clear  Open  450x450mm        A15+,   B125,   C250	Cover  Dia  500x500mm
Clear  Open  550x550mm       A15+,   B125,   C250	Cover  Dia  600x600mm
Clear  Open  600x600mm         C250,   D400	Cover  Dia  650x650mm	Antistatic,   watertight  with  lock
Clear  Open  450x600mm            C250,   D400	Cover  Dia  500x650mm	Antistatic,   watertight  with  lock
Clear  Open  560x720mm              B125,   C250,   D400	Cover  Dia  600x800mm
Clear  Open  600x900mm              B125,   C250,   D400	Cover  Dia  760x1060mm	Antistatic,   watertight  with  lock