3mm Ordinary Mild Steel Link Chain Galvanized G30 Chain

3mm Ordinary Mild Steel Link Chain Galvanized G30 Chain

​Chain Material: 20Mn2A, Q195
Production standard: British Standard
Chain grade: G30
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Product Introduction

We will always adhere to the business philosophy of high-quality products, high-quality services, and high-quality prices to create a better future with users, contribute to the development of Welded G80 Master Link, Safety Latch Sling Hook, grade 80 chains industry, and become a world-class enterprise with international competitiveness. Our company has complete production equipment and a team of highly qualified professionals in various fields including design, manufacturing, and product quality control through years of unremitting efforts. What we pursue is noble sentiment and quality, and we are committing to treat people with integrity, focusing on doing things, paying attention to national integrity, and pursuing great benefits with justice.

Chain Material: 20Mn2A, Q195

Production standard: British Standard

Chain grade: G30

Surface treatment: black oxide, electroplate, black painted, hot dip galvanized etc


Technical Parameter:

Short Link Chain

LINK SPECIFICATION

TEST
LOAD
kg

BREAKING
LOAD
kg

NETWTPER200FT
(kg)

D

L
mm

W
mm

in

mm

B.F.

H.D.G

1/8

3.2

16

12

200

400

11.40

11.74

5/32

4

18.5

14.5

300

600

18.60

19.00

3/16

4.7

19

17

400

800

26.20

27.00

7/32

5.5

20

19

550

1100

36.80

38.00

1/4

6.35

22

21

750

1500

50.00

51.50

5/16

7.94

26.5

27.2

1200

2400

80.00

82.40

3/8

9.5

30

32

1700

3400

122.00

125.70

7/16

11.11

34

36

2300

4600

164.00

169.00

1/2

12.7

39

43

3000

6000

210.00

216.00

5/8

15.8

45

53

4700

9400

334.00

344.00

3/4

19

55

63

6800

13600

485.00

499.00

7/8

22.2

64

74

9250

18500

656.00

675.00

1

25.4

73

84

12150

24300

870.00

896.00


Medium Link Chain

LINK SPECIFICATION

TEST
LOAD

BREAKING
LOAD

NETWTPER200FT
(kg)

D

L
mm

W
mm

in

mm

kg

kg

B.F.

H.D.G

1/8

3.2

20

12

200

400

10.80

11.00

5/32

4

23

15

300

600

17.40

18.00

3/16

4.7

25

18

400

800

24.40

25.00

7/32

5.5

26

19

550

1100

34.00

35.00

1/4

6,35

26

23

750

1500

48.80

50.00

5/16

7.94

32

29

1200

2400

76.00

78.00

3/8

9.5

35

35

1700

3400

111.00

114.00

7/16

11.11

38

38

2300

4600

154.00

158.00

1/2

12.7

50

45.5

3000

6000

194.00

200.00

5/8

15.8

60

56.7

4700

9400

303.00

312.00

3/4

19

76

69

6800

13600

432.00

445.00

7/8

22.2

90

80

9250

18500

586.00

603.00

1

25.4

105

95

12150

24300

770.00

792.00


Long Link Chain

LINK SPECIFICATION

TEST
LOAD

BREAKING
LOAD

NETWTPER200FT
(kg)

D

L
mm

W
mm

in

mm

kg

kg

B.F.

H.D.G

1/8

3.20

23

12

200

400

10.40

10.70

5/32

4.00

27

15

300

600

16.60

17.50

3/16

4.70

31

17

400

800

22.40

23.30

7/32

5.50

32

19

550

1100

32.00

33.00

1/4

6.35

33

21

750

1500

43.50

44.80

5/16

7.94

48

31

1200

2400

68.00

70.00

3/8

9.50

60

37

1700

3400

96.00

99.00

7/16

11.11

71

41

2300

4600

126.00

129.00

1/2

12.70

85

48.5

3000

6000

167.00

172.00

5/8

15.80

114

61.5

4700

9400

256.00

264.00

3/4

19.00

125

75

6800

13600

381.00

392.00

7/8

22.20

140

88

9250

18500

527.00

543.00

1

25.40

155

100

12150

24300

696.00

716.00


Our 3mm Ordinary Mild Steel Link Chain Galvanized G30 Chain must pass strict quality control testing during the processing, therefore it is of high quality and enjoys a good reputation in the domestic and international market. Our company has long-term and stable cooperative relations with customers in many countries, and adheres to the principle of seriousness and rigor to make steady progress and continue to grow. Our company has a complete service system, and our customer service team with rich sales experience and high professional quality provides one-to-one services to consumers to solve the problems occurred when purchasing.

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