Home Products Steel Grating Drain Cover

Heavy duty Galvanized Steel Grating Drain Cover Free Sample Customized

All Products

Galvanized Steel Grating (22)

Serrated Steel Grating (20)

Steel Grating Drain Cover (25)

Plastic Floor Grating (27)

Galvanized Steel Stair Treads (26)

Stainless Steel Grating (10)

Pressure Locked Steel Grating (11)

Steel Grating Clips (12)

Platform Steel Grating (10)

Heavy Duty Steel Grating (10)

Galvanized Iron Wire (11)

Steel Bar Grating (9)

Expanded Metal Mesh (11)

Perforated Metal Mesh (12)

My grate came today and it fit perfectly. Thank you. Let me know if there is anywhere that I can leave positive feedback about your company!

—— Andrew Mullen

I'm Online Chat Now

Heavy duty Galvanized Steel Grating Drain Cover Free Sample Customized

Large Image : Heavy duty Galvanized Steel Grating Drain Cover Free Sample Customized

Product Details:

Certification:	ISO9001,SGS
Model Number:	RB-4

Payment & Shipping Terms:

Minimum Order Quantity:	2pcs
Packaging Details:	Steel belt and plastic film
Supply Ability:	600ton/month

Contact Now

Detailed Product Description

Name:	Heavy Duty Galvanized Steel Grating Drain Cover Free Sample Customized	Bearing Bar Type:	Flat Bar Twisted Bar I Bar
Cross Bar Type:	Twisted Bar Or Round Bar	Sample:	Free
Bearing Bar Size:	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)	Width:	250 Mm, 300 Mm , 350 Mm ,500 Mm
Highlight:	metal driveway drainage grates , floor drain grate covers

Heavy duty Galvanized Steel Grating Drain Cover Free Sample Customized

Heavy Duty trench cover is applied on walkway, carriageway, courtyard etc; used as cover for drainage trench, wire ditch, subway, and air pit, hot-dip-galvanizing finish is used as antiseptic. Grating trench cover is composed of fixed frame & movable grating. It can be classified to Type T, U and M according to structures.

The usage of drain grate covers - sewer grating,crni trench cover

As a cover in a variety of passer-by, driveway, yard and construction for water leakage, Trenching, underpass subway, light well, inspection well and etc

Trench Covers are widely used in Mass transportation, subways, playground, industrial areas, parks and high ways...etc

Trench Covers are ideal for sub-stations, waste-water treatment plants, and chemical facilibility

Material- sewer grating,crni trench cover

Bearing bar	Q235A or stainless steel
Cross bar	Q235A or 304 stainless steel

Steel grating standards - sewer grating,crni trench cover

Country	Steel grating standars	steel standard	Hot dipped galvazising standard
China	YB/T4001.1-2007	GB700-88	GB/T13912-2002
U.S.A	NASI/NAAMM(MBG531-88)	ASTM(A36)	ASTM(A123)
U.K	BS4592-1987	BS4360(43A)	BS729
Australia	AS1657-1992	AS3679	AS1650

Example for specification- fabricated gully grating,hatch board

Item No	Bearing bar pitch	Cross bar pitch	specification os bearing bar(width*thickness)
Item No	Bearing bar pitch	Cross bar pitch	20*3	25*3	32*3	40*3	20*5	25*5
1	30	100	G203/30/100	G253/30/100	G323/30/100	G403/30/100	G205/30/100	G255/30/100
1	30	50	G203/30/50	G253/30/50	G323/30/50	G403/30/50	G205/30/50	G255/30/50
2	40	100	G203/40/100	G253/40/100	G323/40/100	G403/40/100	G205/40/100	G255/40/100
2	40	50	G203/40/50	G253/40/50	G323/40/50	G403/40/50	G205/40/50	G255/40/50
3	60	50	G203/60/50	G253/60/50	G323/60/50	G403/60/50	G205/60/50	G255/60/50

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

Heavy duty Galvanized Steel Grating Drain Cover Free Sample Customized

Tag:

metal driveway drainage grates,

floor drain grate covers

Contact Details

Beijing Silk Road Enterprise Management Services Co.,LTD

Contact Person: admin

Other Products

A Grade Steel Grating Drain Cover Hot Dipped Galvanized Q235 Material

Material: Q235
Surface Treatment: Untreated, Painted or Hot dip Galvanized
Bearing bar pitch: 30,33,35,38,40,50,60,80,90mm
Cross bar pitch: 100mm and 50mm

Heavy Duty Floor Drain Grate Covers , Stainless Steel Galvanised Drain Cover

Surface Treatment: Untreated, Painted or Hot dip Galvanized
Technique: welded
Cross Bar Pitch: 30mm,50mm,100mm etc
Application: trench cover,drain cover

Hot Dip Steel Grating Drain Cover Welded Stainless Steel Easy Install

Technique: welded
Cross Bar Pitch: 30mm,50mm,100mm etc
Application: trench cover,drain cover
service: Best service

ISO9001 Approval Drain Metal Cover , Various Type Metal Drain Grates Driveway

Product name: steel plate trench covers
Type: Plain,Serrated, I Bar
Surface Treatment: Untreated, Painted or Hot dip Galvanized
Bearing bar size: 20*3,20*5,25*3,25*5,32*3,32*5,35*3,35*5,50*5

Galvanized Steel Grating Drain Cover With Angle Frame Urban Road / Square Suit

Product name: trench cover
Trench Cover Type: Gu Gt GM
Surface Treatment: Untreated, Painted or Hot dip Galvanized
Size: 50cm*50cm,100cm*100cm, 30cm*80cm or your request