Q235B Q345B High Strength Z-Shaped Steel Structure Purlin

• Application: Steel Workshop, Steel Structure Platform, Steel Fabricated House, Frame Part, Steel Structure Bridge
• Type: Channel Steel
• Standard: GB
• Trademark: Carbon Structural Steel, WISKIND
• Forming: Hot-Rolled Steel
• Connection Form: Bolt Connection
• Model NO.: WSDZ-02
• Member: Steel Beam
• Type of Steel For Building Structure: High-Strength Steel
• Carbon Structural Steel: Q195/Q215/Q235/Q345
• Thickness(mm): 1.8~3.0
• Height(mm): 80~300
• Material: Galvanized Steel
• Shipment: 15~20days
• Packing: Standard
• Advantage: Light
• Payment: T/T
• Length: Customized
• Certification: SGS/ISO
• Transport Package: Standard Packing
• Specification: CNAS/SCS/etc.
• Origin: Shandong, China
• HS Code: 7216910000
• Production Capacity: 3000tons/Month

Product Description

Company Information

Wiskind group is very professional is the area of steel structure
and we have been in this area over 30 years.
We have Top quality steel structure, we are leading manufacture in China.




Specifications:

Steel yield point(σs)	235MPa/345MPa/etc.
Specifications(mm:h×b1×b2×a×t)	Z100×50×50×20×T
	Z120×50×50×20×T
	Z120×58×62×20×T
	Z140×50×50×20×T
	Z140×60×60×20×T
	Z160×50×50×20×T
	Z160×60×60×20×T
	Z160×67×73×20×T
	Z180×60×60×20×T
	Z180×67×73×20×T
	Z180×70×70×20×T
	Z200×57×63×20×T
	Z200×70×70×20×T
	Z200×78×72×20×T
	Z220×70×70×20×T
	Z220×78×72×20×T
	Z250×75×75×20×T
	Z280×70×70×20×T
	Z300×80×80×20×T
Side screw hole(mm)	Ø14×22
	Ø18×22
	Ø16×25
	Ø18×26
Middle screw hole(mm)	Ø12
	Ø14
	Ø16
	Ø18
Painted or not	Optional.If need it, midgray and dark red is more common.

Product Description

Our steel purlins are roll-formed from Hi-Tensile Galvanised steel. They are primarily used to provide lightweight, economical, efficient roofing and cladding support systems for framed structures. Our hot dip galvanized purlins are available in a range of different sizes and configurations.As the purlins are pre-punched in our factory, they are quick to install and suitable for both insulated and uninsulated roofs and walls. 




C purlin & Z purlin product description

Features:

1.Manufactured from high tensile galvanized steel
2.Despotic C & Z section steel , Z section steel is roll- formed from galvanized steel ,specification to be complete.
3.Make from quality raw material.
4.Pre-punched holes based on detail design.
5.Complete assessories package available.
6.C purlin, Z purlin and H beam are widely used in factory buildings,large -span bridges,gymnasiums and portable houses.
7.C purlin may be used in single spans and continuous spans in multi-bay buildings.
8.We can make adjustment to meet your inquiries as we can do.
 
Steel Purlin typically refers to roof framing members that span parallel to the building eave, and support the roof decking or sheeting. The purlins are in turn supported by rafters or walls. Purlins are most commonly used in Metal Building Systems, where Z-shapes are utilized in a manner that allows flexural continuity between spans.<o:p>
It is the practice in the steel industry that structural shapes are assigned representative  designations for convenient shorthand description on drawings and documentation:  Channel 
sections, with or without flange stiffeners, are usually referenced as C shapes;
Channel  sections without flange stiffeners are also referenced as U shapes; Point symmetric sections that are shaped similar to the letter Z are referenced as Z shapes. Section designations  can  be regional and even specific to a manufacturer. In steel building construction, secondary  members such as purlins (roof) and girts (wall) are frequently 
cold-formed steel C, Z or U sections, (or mill rolled) C sections.
Cold formed members can be efficient on a weight basis relative to mill rolled sections for secondary member applications. Additionally, Z sections can be nested for transportation bundling and, on the building, lapped at the supports to develop a structurally efficient continuous beam across multiple supports.



Contact

We are leading manufacturer in sandwich panel / steel structure building for 40 years,so we are professional in this.
If you are interested in our products,please contact with me,I am very glad to communicate with you.

Miss Killa Qu

 Fax:[phone]

Telephone:[phone]

Web:wiskindprefab.en.made-in-china.com

Company name: Shandong Wiskind steel building stock Co., Ltd
                                Yantai Wiskind Industrial And Trading Co., Ltd

Add: No.800,Xingbo 5 Road,Boxing Economic Development Zone,Shandong province,China.