New Delivery for Metal Lowes Steel Grating - GM Drainage Pit Cover – JIULONG Detail:
GM Drainage Pit Cover
GM drainage pit cover generally made of the grating with 50mm of cross bar pitch to enhance the resistance of impact.
Class of Loading for Drainage Trench/Pit Cover
|
Class of Load |
Fully Laden(kg) |
Back Single-wheel Load(KN) |
Wheel-pressure Area a×b (mm2) |
|
T-25 |
25,000 |
100 |
200×500 |
|
T-20 |
20,000 |
80 |
200×500 |
|
T-14 |
14,000 |
56 |
200×500 |
|
T-6 |
6,000 |
24 |
200×240 |
|
T-2 |
2,000 |
8 |
200×160 |
Learn Steel Grating
|
Steel Grating Standard |
Steel Material Standard | Hot galvanizing Standard |
| China: YB/T4001.1-2007 | China: GB700-2006 | China: GB/T13912-2002 |
| U.S.A: ANSI/NAAMM | U.S.A: ASTM(A36) | U.S.A: ASTM(A123) |
| U.K: BS4592 | U.K: BS4360(43A) | U.K: BS729 |
| Australia: AS1657 | Australia: AS3679 | Australia: AS1650 |
1. Bearing bar pitches may be 12.5 to 15, 20, 30,32.5,34.3, 40,60mm,of which 30mm & 40mm are recommended.
2. Cross bar pitches may be 38,50,60, to 100mm, of which 50mm & 100mm are recommended.
3. Sign of the shape of bearing bars. F - Plain style (may be omitted in the symbol of steel grating); S - Serrated style; I – I-shape style
4. Sign of surface treatment. G - Hot galvanizing (may be omitted in the symbol of steel grating); P - Painted; U – untreated
FIELDS OF APPLICATION :
1. Light chemical industry/Petro-chemistry/Machinery industry/Textile chemistry/Port engineering
2.Oil and grease chemistry/Agriculture husbandry/Horticulture/Steel industry/Waste disposale
3.Food processing/Aquatic breeding/Fertiliazer industry/Phamaceutical industry/Parking lots
4.Cement plants/Oil refinery/Mining and refinery/Power plants/Public utilties
5.Marine engineering/Shipbuilding/Construction material industry/Defense projects/Airport projects
6.Water plants/Sewage disposal/Paper and pulp industry/Construction industry/Transportation industry/Automotive industry
COMMON USES OF GRATING :
Flooring Catwalks Mezzanines/decking Stair tread Fencing
Vault bin floors Ramps Docks Trench covers Window and machinery safe guards
Entilation screens Storage racks Suspended ceiling Drainage pit cover Wash racks
Type of Steel Grating
Comparison of Feature:
 |
 |
 |
|
Plain:One of the most widely used grating, available for flooring, sidewalk, dranage pit cover, stair tread, etc.
|
Serrated:Better non-skid property & safety comparing to plain grating.
|
I-shape:Lighter, more economical and practical comparing to plain grating.
|
Product detail pictures:
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With our leading technology as well as our spirit of innovation,mutual cooperation, benefits and development, we will build a prosperous future together with your esteemed company for New Delivery for Metal Lowes Steel Grating - GM Drainage Pit Cover – JIULONG, The product will supply to all over the world, such as: Argentina, Japan, Argentina, With the support of our highly experienced professionals, we manufacture and supply best quality products. These are quality tested at various occasions to ensure only flawless range is delivered to customers, we also customize the array as per the need of customers to meet the requirement of customers.
By Ann from Macedonia - 2017.09.30 16:36
It is a very good, very rare business partners, looking forward to the next more perfect cooperation!
By Nelly from Estonia - 2018.06.09 12:42
