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Free Sample Steel Grating Drain Cover Hot Dipped Galvanized Bearing Bar Pitch 30mm

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Free Sample Steel Grating Drain Cover Hot Dipped Galvanized Bearing Bar Pitch 30mm

China Free Sample Steel Grating Drain Cover Hot Dipped Galvanized Bearing Bar Pitch 30mm supplier
Free Sample Steel Grating Drain Cover Hot Dipped Galvanized Bearing Bar Pitch 30mm supplier Free Sample Steel Grating Drain Cover Hot Dipped Galvanized Bearing Bar Pitch 30mm supplier

Large Image :  Free Sample Steel Grating Drain Cover Hot Dipped Galvanized Bearing Bar Pitch 30mm

Product Details:

Certification: ISO9001,SGS
Model Number: RB-6

Payment & Shipping Terms:

Minimum Order Quantity: 2pcs
Price: USD 550/TON
Packaging Details: Steel belt and plastic film
Supply Ability: 600ton/month
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Detailed Product Description
Name: Free Sample Steel Grating Drain Cover Hot Dipped Galvanized Certification: Iso 9001
Bearing Bar: 20×3,25×3,25×5,30×3,30×4,30×5,32×3,32×5……120×10mm,etc. Cross Bar Size: 5X5, 6X6, 8X8mm (twisted Bar)/5, 6, 8mm ( Round Bar)
Galvanization Standard: CN: GB/T13912, US: ASTM (A123), UK: BS729 Bearing Bar Pitch: 20,25,30,32.5,34.3,40,50,60,62,65mm
Sample: Free Cross Bar Pitch: 40, 50, 60, 65, 76, 100, 101.6, 120, 130mm, Etc.
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Free Sample Steel Grating Drain Cover Hot Dipped Galvanized 

 

Trench Drain Cover Gratings are steel lattice panels formed with simple lines, secured with hinged lid and connection. Ideal replacement drainage covers for conventional cast iron materials. Suitable for light type and large span heavy loading environment. Widely used in sewage treatment system in urban roads, squares, gardens, docks, airports, parking lots, roads, railways, industrial engineering and other types of industrial buildings.

 

· Standard trench cover widths are as follows: 250 mm | 300 mm | 350 mm | 500 mm

· With regards to the span direction, this is normally the smaller dimension (and hence usually, the width of the trench). It is possible to have the span running in the opposite direction ie. along the length of the trench. However the trench will need to be reinforced with sufficient supports that reduce the effective span of the bearer bar.

· Trench covers can be supplied in widths or with different grating specifications that differ from above, please enquire.

· To avoid interference when fitting trench covers, please consider an appropriate clearance between the outside of the trench cover and the support system/frame in which the trench cover is laid.

· The standard length of each trench cover is 1000 mm. These individual trench covers are then laid next to each other to make up the required overall trench length. Kindly note that an individual trench cover length may change depending on the requirements of the end user.

· As with all our grating products, trench covers can be manufactured with serrated or plain edge grating. Kindly specify when enquiring/ordering.

· The appropriate bearer bar and pitch of grating will be determined based on the requirements of the end user.

Product Name
Steel grating
Material
Low carbon steel / Stainless steel
Grade
CN: Q235, Q345, US: A36, UK: 43A
Standard
CN: YB/T4001-1998, US: ANSI/NAAMM, UK: BS4592-1987, AUS1657-1988, JJS
Certification
CE, GOST, ISO9001, ISO14001, HSE
Bearing bar size
20X5, 25X3, 25X4, 25X5, 30X3, 30X4, 30X5, 32X3, 32X5, 40X5, 50X4... 75X8, 100X8mm, etc
Bearing bar pitch
20,25,30,32.5,34.3,40,50,60,62,65mm
Bearing bar type
Plain, Serrated (tooth-like), I bar (I section), Serrated-I
Cross bar size
5X5, 6X6, 8X8mm (twisted bar)/5, 6, 8mm ( round bar)
Cross bar pitch
40, 50, 60, 65, 76, 100, 101.6, 120, 130mm, etc.
Surface treatment
Untreated, hot DIP galvanized, cold DIP galvanized, painted, powder coated, pickling, electrolytic polishing, or as customers’ requirement.
Galvanization Standard
CN: GB/T13912, US: ASTM (A123), UK: BS729
Color
Silver/Black

 

Free Sample Steel Grating Drain Cover Hot Dipped Galvanized Bearing Bar Pitch 30mm

 

Contact Details
Beijing Silk Road Enterprise Management Services Co.,LTD

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