- Aldehyde & Ketone & Chinone[1]
- Other Inorganic Chemicals[9]
- Funnel[3]
- Laboratory Heating Equipments[10]
- Other Lab Supplies[10]
- Test Tube[6]
- Building Glass[5]
- Formwork[6]
- Water Treatment[1]
- Laboratory Furniture[10]
- Clinical Analytical Instruments[1]
- Dental Equipments[10]
- Medical Consumables[7]
- Sterilization Equipments[2]
- Water Filters[8]
- Mixing Equipment[1]
- Pressure Vessels[2]
- Chemical Process Equipment Parts[1]
- Gas Generation Equipment[1]
- Gas Analyzers[5]
- Moisture Meters[2]
- Other Analysis Instruments[10]
- Spectrometers[1]
- Other Measuring & Analysing Instruments[2]
- Hardness Testers[1]
- Temperature Instruments[1]
- Testing Equipment[6]
- Pipe Fittings[2]
- Pumps[8]
- Valves[2]
- Silica[1]
- Plastic Tubes[5]
- Medical Rubber[7]
- Ear Protector[7]
- Safety Helmet[4]
- Toy Balls[1]
- Contact Person : Mr. Shanghai ZDAN
- Company Name : Shanghai Zdan International Co., Ltd.
- Tel : 0086-021-64298971
- Fax : 0086-021-64298973
- Address : Shanghai,shanghai,Room 217, No.38, Lane 2049, Pujin Road,Shanghai City(200240), China.
- Country/Region : China
- Zip : 201114
Ditch Cover Steel Grating
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Ditch Cover Steel Grating
Products Description:
1) Bearing Bar (Load Bar) Specifications (mm):
The specification of plain type, serrated type and I type bearing bar is 20 x 5 to 100 x 10.
2) Bearing Bar Pitch (center to center):
12.5 to 100 mm etc, also be according to client's requirement and 30, 40, 60mm are recommended, America standard is available.
3) Cross Bar Pitch (center to center):
from18.5 to 101.6mm etc, also be according to client's requirement and 50, 100mm are recommended, America standard is available.
4) Material:
Q235A or Stainless Steel
5) Surface Treatment:
Untreated, Painting or Hot Dipped Galvanizing
6) Steel Grating Standards:
A) China: YB/T4001-1998
B) U.S.A.: ANSI/NAAMM (MBG531-88)
C) U.K.: BS4592-1995
D) Australia: AS1657-1992
7) Hot Dipped Galvanizing Standards:
A) China: GB/T13912-92
B) U.S.A.:ASTM A123
C)U.K : BS729
D)Austrilia:AS1650
Ditch Cover Steel Grating
