Highway Airport DI Manhole Cover Single Seal Black Painted Surface Finished
Brand Name:SHUANGXING
Certification:ISO
Model Number:According to the customers' need
Minimum Order Quantity:Negotiable
Delivery Time:about 15 days after received the balance money
Payment Terms:L/C, T/T, Western Union
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Location:
Cangzhou Hebei China
Address:
Anzhuang Village, Huaizhen Town, Xian County, Cangzhou, Hebei, China
Supplier`s last login times:
within 14 hours
Product Details
Company Profile
Product Details
Highway Airport DI Manhole Cover Single Seal Black Painted Surface Finished
1. Product information:
Manhole Covers are manufactured for construction and public use.
Manhole Covers shall be smooth and free from sand holes, blow
holes, distortion or any other defects
2. Material
a) Ductile Iron GGG500-7
b) Grey Iron GG20
3. Designs .
a) EN124 A15, B125, C250, D400, E600 and F900
b) ISO8062 for casting design
c) Major standards designs available
d) As per customers' drawings or samples
4. Process
c) Moulding boards
d) Green sand with hand molding or DISA line molding
5) Coating
a) Cold applied black bitumen
b) FBE or epoxy primer coating
c) Coating as per customers' requirement
10) Different accessories are available
2) product parameters
| ITEM | Inner dia | grating | Outer dia | Height | Weight(kg) | Pressure(KN) |
| F0536-1 | 252 x 252 | 326 x 326 | 360 x 360 | 36 | 13.5 | C250 |
| F0536-2 | 350 x 350 | 400 x 400 | 470 x 470 | 40 | 20 | C250 |
| F0536-3 | 450 x 450 | 500 x 500 | 580 x 580 | 50 | 32 | C250 |
| F0536-4 | 550 x 550 | 600 x 600 | 680 x 680 | 50 | 39 | C250 |
| F0536-5 | 350 x 350 | 400 x 400 | 500 x 500 | 100 | 36.2 | D400 |
| F0536-6 | 450 x 450 | 500 x 500 | 600 x 600 | 100 | 49 | D400 |
| F0536-7 | 560 x 560 | 600 x 600 | 700 x 700 | 100 | 62 | D400 |
Main Features
1. Shallow manhole
It is provided at shallow depth of 75-90cm (2'-3'). It is provided
at the beginning of branch sewer or at a place not subjected to
heavy traffic. It is provided with a light cover at its top it is
also called inspection chamber.
2. Normal Manhole
It is provided in sewer line at depth of 150cm with a heavy cover
on its top. It is generally of square shape (or rectangular shape).
3. Deep Manhole
They are provided at depth greater than 150cm with heavy cover at
the top. The size is gradually increased and a facility for going
down is provided.
Highway Airport DI Manhole Cover Single Seal Black Painted Surface Finished
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