Prefab Steel Frame Construction Profile Z Type Channel Steel Section Purlin for Building Roofing

• Customization: Available
• Connection Form: Bolt Connection
• Feature: Anti-Corrosion, Easy To Install
• Install: Online Guidance
• Place of Origin: Shanghai, China (Mainland)
• Dimensions: Height 8~30cm
• Perforated or Not: Not Perforated
• Item Type: Steel Z Purlin
• Packaging: Seaworthing Packing
• MOQ: 3 Ton
• Finish: Smoothly
• Alloy: Hot Dipped Galvanized
• Characteristics: Semi-Rough, Grey Finish. Tapered Legs
• Application: Steel Structure Platform, Structural Roofing
• Transport Package: 1. Big Od/ Bulk Small Od: Packed by Steel Strip
• Specification: GB, ASTM, AISI
• Trademark: CZ
• Origin: Shanghai
• Production Capacity: 5000 Tons/ Month, 15000 Tons/ Season

Product Description

Product Discription
    Z channel is made of galvanized steel strips by the method of cold-bending formed.The surface treatment are galvanized or bare. It has many advantages compared with traditional structural steel, such as light weight, excellent performance cross-section, high-strength and so on.
 

 

Product name	Z Purlin/Z Channel
Thickness	1.5mm~25mm
Length	6M/9M/10M/12M, OR Cut as your demands
Other processing service	Hot dip Galvanized, Pre-galvanized, Color Painting, Cutting, Bending, Punching as long as you can tell us your requirement.
Material	Q235B,Q345B,SS400,S235JR/S235J0/S235J2,S275JR/S275J0/S275J2,S355JR
Usage	Mechanical & Manufacture, Steel strcuture, Shipbuilding, Bridging, Automobile Chassis.
PAYMENT TERMS :	1.100% irrevocable L/C at sight. 2.30% T/T prepaid and the balance against the copy of B/L. 3.30% T/T prepaid and the balance against L/C
Packing	tied up with steel strips and wrapped with water proof paper
Delivery Time	Delivered within 3-7 days after the receipt of deposit

Product Size
Product Picture

Cold-formed steel is one of many steel varieties. A certain width

of strip steel is gradually deformed under normal temperature

conditions.through a group of longitudinally arranged rollers to

meet the shape and dimensions required for use, and then cut

into corresponding lengths after determining the dimensions.

This product is called cold formed steel. Of course, cold formed

steel sections can also be obtained by deformation methods such

as stamping, bending, or drawing.

However, roll forming method is suitable for large-scale

industrial production, and its product quality, processing cost,

and production efficiency are unmatched by other methods. It is

currently the main production process for cold formed steel

sections. .

 

Application

Steel purlin is widely used in various building structure and engineering structure:
a).used for the plant, high-rise building construction
b).used for the bridge, shipment building
c).used for lifting and transportation machinery, equipment manufacturing base building
d).used for the support, foundation pile manufacturing
Delivery and Loading Pictures

    Shanghai changzeng Metal co., Ltd was founded in 2006. After ten years of arduouspioneering work, it has become a steel trade enterprise with annual sales volume of morethan 60 thousand tons and sales volume of 330 million yuan. Through advanced means otcommunication and convenient transportation, the steel sales division is in all parts of thecountry. The city has established a highway of information flow and material flow.
    Our main product include: steel profile (Angle steel, Channel steel, H Beam, l BeamFlat bar etc,), steel plate, steel coil, square tube, rectangle tube, seamless pipe, weldedpipe and so on.
    With a professional co-working team, our company has gained a good reputation in thepast years, Our company have a lot of commercial partners in Europe, South Africa, NorthAmerica and South Korea etc. "Quality first, Customer priority" is our faith and tenet. webelieve quality is the life-blood of an enterprise.
    We provide stable resources for domestic and foreign large-scale engineering projects fora long time. We have recognition from our clients due to our good credit and good services.We sincerely welcome friends from all over the world to visit our company and cooperatewith us on the basis of long-term cooperation, We are looking forward to receiving yourinquiry soon.
FAQ
Q: How long is your delivery time?
A: Generally it is 5-10 days if the goods are in stock. Or it is 15-20 days if the goods are not in stockit is according to quantity.
Q: Do you provide samples ? is it free or extra?
A:Yes, we could offer the sample for free charge but do not pay the cost of freight.
Q: What is your MOQ?
A: Usually our MOQ is 5t. But if your quantity is small, the price may be a little higher.
When there is a big quantity, the price will be quite lower.
Q:How to buy your ideal products?
A: You can provide us your drawing, and we will produce as your drawing.
Or we can design as your requirements if you do not have a clear plan.
Q:How to pay?
A: TT and L/C are acceptable and TT will be more appreciated.30% deposit before producing,70% balance before loading by TT.
Q:How to install after the goods destination?
A: We wil provide installation instruction and video for you. Technicians will be sent to help you if it is necessary.
However, the visa fee, air tickets, accommodation, wages will be provided by buyers.
Q:How to get an accurate quotation?
A:Product detail size & Length,product quantities,product material grade.
Q:What other items from this supplier?
A:Anale line structural steel, H beam, l beam, Channel. Square, rectangular, round hollow section pipe.
Steel plate, checker plate, corrugated sheet, steel coil. Flat, square, round bar.
Screw, Stud bolt, nut, washer, flange and other related pipe kits.