Оцинкованная сталь NUMBER ONE проволоки Z

Категория: Стальные швеллеры >>>
Поставщик: Hangzhou,Yoycool,Technology,Co.,Ltd.

Цена:600,00 $*

Количество:

Описание и отзывы

Трекер стоимости

Месяц	Минимальная цена	Макс. стоимость
Sep-17-2025	714.56 $*	750.40 $*
Aug-17-2025	708.96 $*	743.21 $*
Jul-17-2025	594.50 $*	624.6 $*
Jun-17-2025	696.0 $*	731.53 $*
May-17-2025	606.67 $*	636.6 $*
Apr-17-2025	684.45 $*	718.75 $*
Mar-17-2025	678.90 $*	712.80 $*
Feb-17-2025	672.67 $*	706.2 $*
Jan-17-2025	666.58 $*	699.89 $*

Характеристики

Product Description

Light-gauge cold-formed steel roof purlins replace heavier hot-rolled steel angle and channel sections. A purlin is a secondary structural member that spans between the primary/main steel frame to support the roof cladding. The purlin transfers load from the roof cladding to the primary steel rafters. Similarly, a side rail is a secondary structural member that spans between the primary/main steel frame to support the wall cladding and transfer load from the wall cladding to the primary steel columns. Both purlins and side rails are used to provide restraint to the primary steel frame members. Light gauge cold-formed steel roof purlins are used on a wide range of building types including retail and leisure, industrial, warehouses and distribution, healthcare and education.

Name	Steel Purlin
Thickness	0.8-3mm
Material	Galvanized Sheet or black steel
Length	Customized
Color	Galvanized or black
Application	support system
Spangle	Zero, Small , Big
Hole	customized
Steel zinc range	60-275g/m2

Production Line

Advantage

•\tThey are cost effective in comparison to heavier, hot-rolled steel angle and channel profiles
•\tThey have a high strength-to-weight ratio
•\tLong spans of up to 15m are possible
•\tPre-galvanised sections provide longer-term durability
•\tMaterial is delivered to site pre-punched and cut to length
•\tThey are lightweight and are easy to handle and construct
•\tSteel is 100% recyclable.

Projects