ZED Purlin & Girt - Steel Purlins Z Profile

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Overview Features Spec Process Packing and Shipping FAQ Inquiry

Overview

ZED Purlin & Girt also called as "Z" section, Steel Purlins Z Profile, 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

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

Step 2: Raw Material Purchasing and IQC

Step 3: Cutting -CNC

Step 4: Building-up

Step 5: Automatic Assembling

Step 6: Flange Flattening

Step 7: Accessories cutting and Drilling

Step 8: Accessories Welding and Polishing

Step 9: Inspection

Step 10: Grit Blasting

Step 11: Priming and Painting

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.