1.Advantage of Buy sewer heavy duty ductile iron square and round manhole cover and frame en124 d400
1) High load rating and strength
2) Against theft and safety options
3)Durable service life.
4)Free design.
5)Carbon footprint saving and environmental care.
6)Free design
2.Detailed information of Buy sewer heavy duty ductile iron square and round manhole cover and frame en124 d400
Feature |
Technical |
high strength |
the use of polymer composite materials, with steel frame, high temperature molding, the highest test results up to 54 tons, in line with the latest CJ and over People's Republic of China promulgated by the Ministry of Construction / T211-2005 standards. |
beautiful appearance |
manhole covers surface pattern designed, can be made into a variety of colors, beautify the urban environment. |
light weight |
only about one-third the weight of cast iron, easy to transport, installation, repair, greatly reducing the labor intensity. |
anti-theft: |
the synthetic material recovery value, natural anti-theft; and a locking structure, to achieve the well property theft. Can completely prevent the occurrence of "urban black hole" of the accident. |
weather resistance |
This product is made of high molecular weight, chemical stability, high molecular weight material as raw material, through scientific formula, advanced technology, improve technology and equipment so that the product can at -50 °C - + 150 °C normal use . |
high precision: |
As the product is high temperature molding, seat cover smaller gap seam overcome iron, cement covers "running, jumping, ring" and other issues, improve road capacity and driving comfort. |
corrosion-resistant: |
Products by the National Chemical Building Materials Test Center, with a significant acid, corrosion resistance, aging index reached three or more, and longer service life. |
3.Size(customized available)
Name | Partsize (mm) | Material | Weight(kg) | |||||||||||||||||
Φ | Φ1 | Φ2 | Φ3 | a1 | a2 | b1 | b2 | b3 | b4 | h1 | h2 | h3 | h4 | r1 | r2 | r3 | r4 | |||
Lightweight ductile iron manhole covers |
Φ500 | Φ480 | Φ532 | Φ540 | 180 | 140 | 10 | 8 | 13 | 86 | 9 | 31 | 60 | 6 | 140 | 210 | 6 | 8 | QT500-7 | 25 |
Φ600 | Φ580 | Φ632 | Φ640 | 210 | 170 | 12 | 8 | 13 | 105 | 9 | 31 | 65 | 6 | 170 | 240 | 6 | 8 | QT500-7 | 34 | |
Φ700 | Φ680 | Φ732 | Φ740 | 250 | 210 | 12 | 9 | 15 | 120 | 9 | 31 | 70 | 6 | 210 | 280 | 6 | 8 | QT500-7 | 44 | |
Φ800 | Φ780 | Φ832 | Φ840 | 280 | 240 | 12 | 9 | 15 | 138 | 9 | 31 | 75 | 6 | 240 | 310 | 6 | 8 | QT500-7 | 55 | |
Heavy weight ductile iron manhole covers |
Φ500 | Φ480 | Φ532 | Φ540 | 180 | 140 | 12 | 9 | 15 | 86 | 9 | 31 | 75 | 6 | 140 | 210 | 6 | 8 | QT500-7 | 28 |
Φ600 | Φ580 | Φ632 | Φ640 | 210 | 170 | 14 | 9 | 15 |
Product tags
Buy Sewer Heavy Duty Ductile Iron Square And Round Manhole Cover And Frame En124 d400 Ask Latest Price
Place of Origin :
Shaanxi, China (Mainland)
Brand Name :
GX
Certification :
ISO 9001
Model Number :
Non-standard
MOQ :
1 Piece/Pieces High precision Hot selling auto parts stores
Price :
US $1 - 10,000 / Piece
Contact Supplier
Xi'an GX Mechano-Electronic Co., Ltd.
Active Member
9
Years
Shaanxi
Since 2004
Business Type :
Manufacturer, Distributor/Wholesaler, Agent, Exporter, Trading Company, Seller
Main Products :
Total Annual :
10million-20million
Employee Number :
50~100
Certification Level :
Active Member
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