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Twisted Bar Steel Grating Drain Cover Bearing Bar Pitch 30mm Free Sample

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Twisted Bar Steel Grating Drain Cover Bearing Bar Pitch 30mm Free Sample

Twisted Bar Steel Grating Drain Cover Bearing Bar Pitch 30mm Free Sample
Twisted Bar Steel Grating Drain Cover Bearing Bar Pitch 30mm Free Sample Twisted Bar Steel Grating Drain Cover Bearing Bar Pitch 30mm Free Sample

Large Image :  Twisted Bar Steel Grating Drain Cover Bearing Bar Pitch 30mm Free Sample

Product Details:
Brand Name: Gnee
Certification: ISO9001,SGS
Model Number: RB-9
Payment & Shipping Terms:
Minimum Order Quantity: 2PCS
Packaging Details: In coils by bulk,carton or pallet,in plastic bags,hessian ,pp woven cloth, as customs request.
Supply Ability: 600ton/month
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Twisted Bar Steel Grating Drain Cover Bearing Bar Pitch 30mm Free Sample

Description
Name: Twisted Bar Steel Grating Drain Cover Bearing Bar Pitch 30mm Bearing Bar: 20×3,25×3,25×5,30×3,30×4,30×5,32×3,32×5……120×10mm,etc.
Color: Sliver/Black Cross Bar Size: 5X5, 6X6, 8X8mm (twisted Bar)/5, 6, 8mm ( Round Bar)
Galvanization Standard: CN: GB/T13912, US: ASTM (A123), UK: BS729 Cross Bar Pitch: 7m,8m,10m,12m,15m Or As Your Requests.
Bearing Bar Pitch: 20,25,30,32.5,34.3,40,50,60,62,65mm Material: Mild Steel
Highlight:

metal driveway drainage grates

,

floor trough drain grates

Twisted Bar Steel Grating Drain Cover Bearing Bar Pitch 30mm

Specification: 30x 50--30 x100mm

steel bar:25 x3mm -40 x3mm

twisted bar:5mm-6mm

Features of hot-dip galvanized steel grating

It is made by Carbon or mild steel of certain sizes through the processing of grooving, cutting, press-welding, and galvanized. Gratings can be actually made from copper, aluminum and other materials. However, galvanized steel grating is the widely used for its economical

Applications of hot-dip galvanized steel grating

Steel grating,with exquisite design and robust spanning abilities,is very strong and safe for the floor support and elevated walkway. It can be used for ceiling, interior decoration, decoration, platform aisle, ventilation windows (Wells), advertising plaque and other construction.

Some specifications of hot-dip galvanized steel grating

 

Product Name
 Twisted Bar Steel Grating Drain Cover Bearing Bar Pitch 30mm
Material
Low carbon steel / Stainless steel
Grade
CN: Q235, Q345, USA: A36, UK: 43A
Standard
CN: YB/T4001-1998, USA: 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.
Panel size
3x20ft,3x24ft,3x30ft,5800x1000,6096x1000,6400x1000, as request
Surface treatment
Untreated, hot DIP galvanized, cold DIP galvanized, painted, powder coated, pickling, electrolytic polishing, or as customers’ requirement.
Galvanization Standard
CN: GB/T13912, USA: ASTM (A123), UK: BS729
Color
Silver/Black
Application
petroleum and chemical, port, power, transportation, papermaking, medicine, steel and iron, food, municipality, real estate, manufacturing

 

Bearing Bars Cross Bars Type 19-W-4 Type 19-W-2 Type 15-W-4 Type 15-W-2
3/4 x 1/8 1/4 3.99 4.63 4.95 5.59
3/4 x 316 1/4 5.67 6.31 7.11 7.75
1 x 1/8 1/4 5.15 5.79 6.44 7.08
1 x 3/16 1/4 7.35 7.99 9.27 9.91
1-1/4 x 1/8 1/4 6.20 6.84 7.79 8.43
1-1/4 x 3/16 1/4 9.03 9.67 11.43 12.07
1-1/2 x 1/8 1/4 7.35 7.99 9.27 9.91
1-1/2 x 3/16 5/16 10.94 11.80 13.82 14.68
1-3/4 x 3/16 5/16 12.62 13.48 15.98 16.84
2 x 3/16 5/16 14.30 15.16 18.14 19.00
2-1/4 x 3/16 5/16 15.87 16.74 20.16 21.03

 

Twisted Bar Steel Grating Drain Cover Bearing Bar Pitch 30mm Free Sample 0

Tag:

metal driveway drainage grates,

floor trough drain grates,

floor drain grate covers

Contact Details
Gnee Steel (tianjin) Co., Ltd

Contact Person: Mrs. Zhang

Tel: +86 15824687445

Fax: 86-372-5055135

Send your inquiry directly to us (0 / 3000)

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