Z Shpaed Purlins

​This product is light weight and easy installation,which could support the roof system.Some special size of Z shaped purlins,welcome to discuss with us,we could offer the special size of Z steel purlins.

Description

Z shaped purlins product description:

1.Product Introduction:


Why the product named Z shaped purlins,is because the purlin shape is like letter "Z".With "Z" shape,make the product could support large-scale roof system.Z shaped steel purlins is one kind of common cold-formed steel products,the thickness is generally between 1.6-3.0mm and high cross-section is between 120-350mm.The processing materials of Z purlins is hot-rolled (painted)and galvanized,which processing standards is GB50018-2002 implementation.Z section frame processing length and hole could be according to the processing requirements.


2.Product Specification:



Content

Size details

moment of inertia(cm)

l Rotary half momentcm

section modulus(cm)

h×b×c×t

h

b

c

t

lx

ly

rv

wx

wy

100×40×20×2.0

100

40

20

2.0

60.62

17.2

1.256

12.12

40

100×40×20×2.5

100

40

20

2.5

73.05

20.32

1.234

14.61

55

120×50×20×2.0

120

50

20

2.0

107.77

30.51

1.519

17.96

67

120×50×20×2.5

120

50

20

2.5

130.7

36.36

1.497

21.78

77

120×50×20×3.0

120

50

20

3.0

152.11

41.55

1.474

25.35

86

140×50×20×2.5

140

50

20

2.5

188.5

36.36

1.503

26.93

7.458

140×50×20×3

140

50

20

3

219.8

41.55

1.48

31.47

8.567

160×60×20×2.5

160

60

20

2.5

290.3

58.78

1.767

36.29

10.00

160×70×20×2.5

160

70

20

2.5

321.4

88.57

2.014

40.17

12.88

160×70×20×3.0

160

70

20

3.0

376.9

102.3

1.99

47.11

17.94

180×70×20×2.5

180

70

20

2.5

422.9

88.58

2.028

46.99

12.88

180×70×20×3.0

180

70

20

3.0

496.7

102.3

2.003

55.19

14.94

200×70×20×2.5

200

70

20

2.5

541.5

88.58

2.03

54.15

12.88

230×75×25×3

230

75

25

3

951.37

138.9

2.212

82.73

18.90

250×75×25×3

250

75

25

3

1160.1

138.9

2.205

92.8

18.90

300×85×25×4

300

85

25

4


3.Product Application:


Image (6).jpg

Cold rolled Z shaped purlins is widely used in automobiles, railway vehicles, building windows and doors, transportation, shelves, electrical cabinets, highway guard rails, steel structures for construction, containers, steel formwork and scaffolding, solar energy Scaffolding Shipbuilding, bridges, transmission towers, sheet piles, cable trays, agricultural machinery, furniture, storage, rails, keel steel, greenhouses, pipe brackets, municipal construction and other fields.


4.Product Processing:


Z purlin production process.jpg

5.Product Packing&Loading:


Usually we will use steel angle or steel strips to pack Z shaped purlins in bundles,and then place one steel plate between each bundles,which could protect the steel purlins from crowd against each other.

loading 01.jpg


Loading.jpg


6.Product Q&A:

1)Question:How to send inquiry about the steel purlins?

    Answer:1)Please send directly through this product page;

                  2)Please send e-mail to manager@sxggsteel.com;

                    3)Please add What's app:+86-13559086380(Name:Alina).


2)Question:How could I get exact price of Z purlins quickly?

    Answer:Please let us know the following details:

                   Specs(like Z200):

                   Thickness(1.6-3.0MM):

                   Zinc coating(40-275G/M²):

                   


3)Question:If I don't know which type of Z purlins we should use,how to do?

    Answer:Please let us know if you have project drawings,we have professional engineers here to offer advices for you.Or you could let us know which kind of buildings you would like to build,and our engineer will offer theire advices for you.






Founded in 2001, China Steel New Material is well-known as one of the top 10 steel structure brands in China. With the aid of advanced technology and equipment, our suppliers can offer you quality and stable z shpaed purlins at low price. Please be free to place an order, we will offer you the best service and timely delivery.
Hot Tags: z shpaed purlins suppliers China, low price, price

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