Taizhou Changlong Fasteners Co.,Ltd

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M24

M24 Spherical Nut for Mining

Steel Spherical nuts are assembled with thread bars are widely used in the mining ground support, tunneling ground support, construction, form works, etc.

Product Introduction

Product Introduction

● Spherical nuts' performance will be better than the casting nuts.

● Normally, we do it with carbon steel 1045, black finish and T thread, or based on your drawings.

● Spherical nuts are assembled with thread bars are widely used in the mining ground support, tunneling ground support, construction, form works, etc.

● Dome nuts will better fit the dome plate.


Product Parameter (Specification)

1

Item No.

Size

F

D
L

#

inch

mm

inch

mm

inch

mm

inch

mm

CLHN016-1

6

3/4”

19

1.38

35

2.01

51

1.57

40

CLHN016-2

7

7/8”

22

1.38

35

2.01

51

1.77

45

CLHN016-3

8

1”

25

1.61

41

2.13

54

1.77

45

CLHN016-4

9

1-1/8”

28

1.77

45

2.28

58

1.97

50

CLHN016-5

10

1-1/4”

32

1.97

50

2.44

62

2.36

60

CLHN016-6

11

1-3/8”

36

2.36

60

2.76

70

2.56

65

CLHN016-7

14

1-3/4”

43

2.95

75

3.94

100

3.15

80

CLHN016-8

18

2-1/4”

57

3.35

85

5.12

130

4.33

110

CLHN016-9

20

2-1/2”

63.5

3.54

90

5.51

140

4.72

120


Products Details

Spherical nut have a dome ball washer and a hex nut/square nut which assists with better alignment of the bolt and plate, as well as eliminating the need to carry two inventory items on site (nut & dome ball washer).

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Product Qualification

● Our products are mainly used in the fields of mining, manufacturing hardware, electric appliance, automobile, machine and steel structure buildings.

They are mainly used as rock bolt accessories.

● The factory has stable material supplier, strict production procedure and professional workers. Also has ISO quality certificate.

4


Production Procedure

2


Factory Review

Taizhou Changlong Fasteners Co. Ltd is a professional factory specialized in manufacturing special hot forged industrial fasteners (dome nuts, dome ball washer and hex nuts etc.) for your ground support with 13yrs experience. The tenet of the company: trive for survival on the basis if quality, take the market on the basis of reputation, welcome the customer on the basis of good service and develop in the basis of efforts.

Our factory covers about 15000sqm, which the floor space is about 10000sqm. We have have hundreds of employees, including 16 managers and engineers. Our fixed assets valued about RMB15000000.

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Deliver, Shipping and Serving

● Finish them in 30days and pack them in the pallets.

● Shipment: delivery through Ningbo port or shanghai port.

● Serving: we have a professional, enthusiastic and responsible sales team make a great/timely service.


FAQ

Q1: Is it all right to make customer's own brand name?

A: OEM is ok.

Q2: What's the MOQ for your production?

A: The MOQ is 3000cs.

Q3: What's your payment term?

A: 30% T/T in deposit, the rest against on the copy of B/L.

Q4: What are your main products?

A: Dielectric union and rock bolt accessories, like spherical nut, hex nut, spherical washer etc

Q5: Where is your company?

A: We are located in Taizhou, Zhejiang Province, very convenient for shipping.


Latest News

6


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