Product Details

Specifications

1.Steel Ladder& Handrail
2.ISO9001
3.Hot dipped galvanized
4.various of types available
plete product line

1.Steel Ladder& Handrail common introduction

1)Size: tread length by width, the length direction of tread refers to the width direction of ladder

2)Material: Q235 in line with GB/T700 steel, steel or stainless steel
3)Surface treatment: Hot-dip galvanizing, paint or other anti-corrosive coatings are available, of which hot-dip galvanizing is generally recommended
4)Bearing bar pitches can be 12.5, 15, 20, 30, 30.16, 32.5, 34.3, 40, 60mm, of which 30mm & 40mmare recommended
5)Cross bar pitches can be 38, 50, 60,100mm, of which 50mm & 100mm are recommended

Steel stair treads specification	Steel stair width	Ladder width	Ladder width	Ladder width	Ladder width	Ladder width	Ladder width
G325/30/100	305	O	O	800	900	1000	1200
	275	O	700	800	900	1000	1200
	245	600	700	800	900	1000	1200
	215	600	700	800	900	1000	O
G255/30/100	215	600	700	800	900	O	O
	185	600	700	800	O	O	O
	155	600	700	O	O	O	O
	125	600	O	O	O	O	O

2. perforated metal stair treads Types:

3.whole product line with material- perforated metal stair treads

checkered nosing strip nosing

4. corrugated sheet stair treads - Grating Standard
	Steel Grating Standard		Steel Standard	Galvanizing Standard
China Standard	YB/T 4001.1-2007		GB700-88	GB/T13912-2002
USA Standard	ANSI/NAAMM (MBG531)		ASTM (A36)	ASTM (A123)
U.K. Standard	BS4592		BS4360 (43A)	BS729
Australia Standard	AS1657		AS3679	AS1650
Deutsche Standard	DIN24537		DIN17100-80	DIN50976
Package		Safety package or naked
Delivery		Within 20-30 days after receiving the deposit
Payment terms		EXW: 100% T/T. FOB: T/T, 30% deposit, 70% balance payment before shipping. CIF: T/T, 30% deposit, 70% balance payment at the sight of copy of B/L.
HS code		7308900000
Price validity		Within 7 days