Heavy Duty 50*8mm THK Drainage Steel Grating Shower Drain Grates Trench Drain Cover/30X100mm Galvanized Steel Grating Prices

• Application: Steel Structure Walkway, Foot Pedal
• Shape: Flat Shape
• Manufacturing Method: Machine Welding
• Material: Stainless Steel
• nome do produto: grade da barra de aço
• aplicação.: chão
• N ° de Modelo.: xby-sg-001
• tratamento de superfície: galvanizado a quente
• digite: grade de barra plana
• cor: prata
• certificado: iso 9001
• barra de rolamento: 25X3
• passo da barra de rolamento: 32.5
• passo transversal: 101.6
• Origem: China

Descrição de Produto

Storm Drain Cover Serrated Steel Grating for Ditch Gully Sump Pit Grate Cover

Product Description

Item	Description
Bearing bar	25x3, 25x4, 25x4.5, 25x5, 30x3, 30x4, 30x4.5, 30x5, 32x5, 40x5, 50x5, 65x5, 75x6, 75x10---100x10mm etc I bar: 25x5x3, 30x5x3, 32x5x3, 40x5x3 etc US standard: 1''x3/16'', 1 1/4''x3/16'', 1 1/2''x3/16'', 1''x1/4'', 1 1/4''x1/4'', 1 1/2''x1/4'', 1''x1/8'', 1 1/4''x1/8'', 1 1/2''x1/8'' etc
Bearing bar pitch	12.5, 15, 20, 23.85, 25, 30, 30.16, 30.3, 32.5, 34.3, 35, 38.1, 40, 41.25, 60, 80mm etc US standard: 19-w-4, 15-w-4, 11-w-4, 19-w-2, 15-w-2 etc
Twisted Cross Bar Pitch	38.1, 50, 60, 76, 80, 100, 101.6, 120mm, 2'' & 4'' etc
Material Grade	ASTM A36, A1011, A569, Q235, S275JR, SS304, SS400, Mild steel & Low carbon steel, etc
Surface Treatment	Black, self colour, hot dip galvanized, painted, spray coating
Grating Style	Plain / Smooth, Serrated /teeth, I bar, serrated I bar
Standard	China: YB/T 4001.1-2007, USA: ANSI/NAAMM(MBG531-88), UK: BS4592-1987, Australia: AS1657-1985, Germany: DIN24537-1-2006, Japan :J

Product Application

 

Factory Profile

 

Packaging

 

FAQ

Q: ARE YOU A MANUFACTURER?

A: Yes, we have specialized in wire mesh for more than 10 years.

 

Q: COULD YOU PROVIDE SAMPLE ?

A: Yes, we can provide sample for free, and buyer pays for the express cost. We'll send back the courier charge if you make an order.

 

Q: WHAT INFORMATION SHOULD I PROVIDE,IF I WANT A LOWEST QUOTATION?

A: The basic specification with quantity and special requirements.

 

Q: HOW IS YOUR DELIVERY TIME?

A: The delivery time is 7 days for goods in stock.

We'll check with production department for the non-stock items to offer you the soonest delivery time and producing schedule.

 

Q: HOW DO YOU SHIP THE FINISHED GOODS?

A:Usually by sea. If small quantity, can also by air.

 

Q: WHAT IS THE PAYMENT?

A:Usually our payment term is: T/T 30% in advance, balanced be paid against copy of B/L.