ZED Purlin & Girt

ZED Purlin & Girt
ZED Purlin & Girt
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Overview

ZED Purlin & Girt also called as "Z" section, which is a member cold formed from galvanized steel coils in the shape of a "Z" ,, usually used for Roof Purlins, wall girts and eave struts. Z Purlins and Girts are Secondary Structural Steel Members of PRE-ENGINEERED METAL BUILDING. 

Features of UnionSSM's Fabrication

  • Thoroughly rust removal

  • Neat cutting

  • Accurate drilling

  • Smooth welding

  • Excellent painting

Features of UnionSSM's Fabrication

 

Typcal Available Sizes of Chinese standard Z Purlins and Girts

Sl.No Section Ref Depth D mm Top Flange f1 mm Bottom Flange f2 mm Thickness t mm A mm B mm L mm Wt/m kg Area cm2 Ixx cm4 Iyy cm4 Zxx cm3 Ryy cm
y mm

x mm
1 Z-14215 142 56 50 1.5 56 193 520 3.27 4.17 130.63 27.49 17.54 2.57 50.73 72.52
2 Z-14220 142 56 50 2.0 56 193 520 4.33 5.52 171.51 35.53 23.03 2.54 50.48 72.52
3 Z-14225 142 56 50 2.5 56 193 520 5.38 6.85 211.11 43.04 28.35 2.51 50.22 72.52
4 Z-17215 172 66 60 1.5 86 218 570 3.86 4.92 226.47 42.96 25.00 2.96 60.69 87.56
5 Z-17220 172 66 60 2.0 86 218 570 5.12 6.52 298.05 55.75 32.90 2.92 60.44 87.56
6 Z-17225 172 66 60 2.5 86 218 570 6.36 8.10 367.72 67.82 40.60 2.89 60.18 87.56
7 Z-20215 202 66 60 1.5 116 248 630 4.22 5.37 329.63 42.97 31.34 2.83 60.57 102.68
8 Z-20220 202 66 60 2.0 116 248 630 5.59 7.12 434.31 55.77 41.30 2.80 60.31 102.69
9 Z-20225 202 66 60 2.5 116 248 630 6.95 8.85 536.45 67.84 51.02 2.77 60.06 102.69
10 Z-23215 232 76 70 1.5 146 293 720 4.8 6.12 496.82 63.16 40.98 3.21 70.56 117.69
11 Z-23220 232 76 70 2 146 293 720 6.37 8.12 655.53 82.23 54.08 3.18 70.3 117.70
12 Z-23225 232 76 70 2.5 146 293 720 7.93 10.1 810.86 100.34 66.91 3.15 70.05 117.70
13 Z-25225 252 75 70 2.5 146 293 720 8.3995 10.7 1001.14   79.46      

Typcal Fabrication Process of Plate Welded Steel Beams and Columns

Step 1 Modeling and Fabrication Drawing - Typcal Fabrication Process of Plate Welded Steel Beams and Columns

Step 1: Modeling and Fabrication Drawing

Step 2 Raw Material Purchasing and IQC - Typcal Fabrication Process of Plate Welded Steel Beams and Columns

Step 2: Raw Material Purchasing and IQC

Step 3 Cutting -CNC - Typcal Fabrication Process of Plate Welded Steel Beams and Columns

Step 3: Cutting -CNC

Step 4 Building-up - Typcal Fabrication Process of Plate Welded Steel Beams and Columns

Step 4: Building-up

Step 5 Automatic Assembling  - Typcal Fabrication Process of Plate Welded Steel Beams and Columns

Step 5: Automatic Assembling

Step 6 Flange Flattening  - Typcal Fabrication Process of Plate Welded Steel Beams and Columns

Step 6: Flange Flattening

Step 7 Accessories cutting and Drilling  - Typcal Fabrication Process of Plate Welded Steel Beams and Columns

Step 7: Accessories cutting and Drilling

Step 8 Accessories Welding and Polishing - Typcal Fabrication Process of Plate Welded Steel Beams and Columns

Step 8: Accessories Welding and Polishing

Step 9 Inspection  - Typcal Fabrication Process of Plate Welded Steel Beams and Columns

Step 9: Inspection

Step 10 Grit Blasting  - Typcal Fabrication Process of Plate Welded Steel Beams and Columns

Step 10: Grit Blasting

Step 11 Priming and Painting  - Typcal Fabrication Process of Plate Welded Steel Beams and Columns

Step 11: Priming and Painting

Step 12 Rework of unaccepted Products at Each Step  - Typcal Fabrication Process of Plate Welded Steel Beams and Columns

Step 12: Rework of unaccepted Products at Each Step

Packing for Container Shipment and Bulk Shipment

FAQ

1.Q: Are your manufacturer or trading company?

A: We are manufacturer, we are group company with over 24 years experiences.

2. How to buy your ideal products?

A: 30% deposit before producing, 70% balance before loading.

3.Q: What is the delivery time?

A: It depends on order quantities. Generally speaking, the delivery time will be within 30 to 40 working days.

4.Q:How to pack the products?

A: We use standard package. If you have special package requirements, we will pack as required, but the fees will be paid by customers.

5.Q:How to install after the goods arriving destination?

A: We will provide detailed shop drawings to you. If it is necessary, we will send technicians to help you. However, the visa fee, air tickets, accommodation, wages will be paid by buyers.

Inquiry

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