Square Light Plastic Valve Box/Water Meter Box

• Customization: Available
• Certificate: CE, SGS, Eurofins, ISO, Gts
• International Standard: BS En124-1994
• Model NO.: JM-MV303C
• Logo: Free Design According to The Customer′s Request
• Cover Size: 200mm
• Clear Opening: 160mm
• Cover Thickness: 30mm
• Height: 160mm
• Service Life: More Than 30 Years
• Loading Capacity: En124 A15
• Features: with Ventilation Holes
• Transport Package: Wooden Pallet
• Specification: A15, B125, C250, D400
• Trademark: JIN MENG
• Origin: China
• HS Code: 3926909090
• Production Capacity: 20000 Sets/Month

Product Description

Round light plastic valve box/water meter box (JM-MV303C)

Jinmeng composite manhole covers are strictly produced according to the BS EN124 standard.
Jinmeng composite manhole covers own CE, Eurofins, SGS, BV, ISO9001: 2008, ISO14001 certificates.
The manhole covers can be lockable, watertight / waterproof, hinged.
Testing load can match A15, B125, C250, D400, E600, F900.
Jinmeng manhole covers are mainly exported to Europe, American, etc.

JINMENG SMC/FRP Composite Manhole Covers Advantages:
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
SMC manhole cover main components are fibreglass and unsaturated resin. JINMENG's patent is W-SMC which is the whole and the most hard material. It is strong enough to support any load. There's no problem for its load capacity as strong as ductile iron. JINMENG's existing moulds load capacity are A15, B125, C250, D400, E600.

3. Free design
It can be designed according to the user's demands, including color, logo, surface pattern, and any other specification.

4. Long life
Range of UV stable colours available that will not flake or crack. 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 degree to 300 degree)

8. Lighter weight and more competitive price
Compared with cast iron manhole covers, the weight of composite manhole cover especially SMC manhole cover is lighter. The result is composite manhole cover is more convenient to transport, install and repair.
In all, the price of composite manhole cover is much lower than the same specification cast iron covers.

JINMENG Manhole Covers Description
FRP Composite Manhole Covers
Standard: EN 124-1994
Loading capability: A15+, B125, C250, D400, E600
Material: Sheet Moulding Compound ( SMC )
SMC Manhole Cover in EN 124 with A15+, B125, C250, D400, E600, F900

Application:
Gas
Water
Main Road
TElecommunications
Petrochemical Installations
Underground Electrical Installations
Access to Pipework Chambers and Petroleum Storage Tanks.

JINMENG Composite Manhole Covers Sizes--Square SMC Grater:

Sizes		Remarks
Clear  Open  380x680mm      A15+,   B125	Cover  Dia  450x750mm
Clear  Open  550x550mm      A15+,   B125	Cover  Dia  600x600mm	Half  cover,   half  grating
Clear  Open  450x450mm      A15+,   B125	Cover  Dia  500x500mm	Half  cover,   half  grating
Clear  Open  440x645mm      A15+,   B125	Cover  Dia  495x640mm
Clear  Open  355x555mm      A15+,   B125	Cover  Dia  400x600mm
Clear  Open  330x630mm      A15+,   B125	Cover  Dia  380x680mm
Clear  Open  350mm            B125,   C250,   D400	Cover  Dia  500x500mm	With  lock
Clear  Open  350x520mm      A15+,   B125	Cover  Dia  400x500mm
Clear  Open  345x550mm      A15+	Cover  Dia  400x500mm
Clear  Open  330x450mm      A15+	Cover  Dia  380x500mm
Clear  Open  355x355mm              A15+,   B125	Cover  Dia  400x400mm
Clear  Open  245x345mm              A15+,   B125	Cover  Dia  300x400mm
Clear  Open  205x305mm              A15+,   B125	Cover  Dia  250x350mm
Clear  Open  130x250mm              A15+,   B125	Cover  Dia  165x265mm
A15+	Cover  Dia  640x495mm
A15+	Cover  Dia  500x550mm
A15+	Cover  Dia  450x560mm
A15+	Cover  Dia  450x500mm
A15+	Cover  Dia  250x500mm
A15+	Cover  Dia  290x290mm
A15+	Cover  Dia  170x530mm