Ọkachamara China dị oke mma nke na-emepụta Boom/Anchor/Mpaghara/G80/Njikọ/Alloy Steel/Welded/Lifting/Lifting Chain

Nkọwa Dị Mkpirikpi:

A na-eme agbụ ígwè SCIC Grade 80 (G80) maka ibuli elu dịka ọkọlọtọ EN 818-2 si dị, yana ígwè nickel chromium molybdenum manganese alloy dịka ọkọlọtọ DIN 17115 si dị; a haziri nke ọma/na-enyocha ịgbado ọkụ na ọgwụgwọ okpomọkụ na-eme ka agbụ ígwè nwee njirimara igwe dịka ike nnwale, ike mgbawa, ogologo na ike.


Nkọwa Ngwaahịa

Akara Ngwaahịa

Anyị nwere ike inye ngwaahịa dị elu, ọnụ ahịa dị mma na ọrụ ndị ahịa kacha mma. Ebe anyị na-aga bụ "Ị na-abịa ebe a n'ụzọ siri ike, anyị na-enyekwa gị ọchị iji were" maka ezigbo ụlọ ọrụ mmepụta ọkachamara China dị elu, Boom/Anchor/Mine/G80/Link/Alloy Steel/Welded/Lifting/Lift Chain, Nabata ndị ahịa ụwa niile ka ha kpọtụrụ anyị maka ụlọ ọrụ na mmekorita ogologo oge. Anyị ga-abụ onye mmekọ na onye na-ebubata ngwaahịa a pụrụ ịtụkwasị obi.
Anyị nwere ike inye ngwaahịa dị elu, ọnụ ahịa asọmpi na ọrụ ndị ahịa kacha mma. Ebe anyị na-aga bụ "Ị na-abịa ebe a n'ụzọ siri ike, anyị na-emekwa gị ọchị ka ị were" makaChaịnaị Chaịna, Agbụ Ibuli EluSite n'enyemaka nke ndị ọkachamara anyị nwere ahụmịhe dị elu, anyị na-emepụta ma na-enye ngwaahịa kacha mma. A na-anwale ha nke ọma n'oge dị iche iche iji hụ na a na-ebuga naanị ngwaahịa na-enweghị ntụpọ nye ndị ahịa, anyị na-ahazikwa usoro ahụ dịka mkpa ndị ahịa si dị iji mezuo ihe ndị ahịa chọrọ.

Nkewa

Ibuli na ịpịa aka, yinye, yinye njikọ dị mkpụmkpụ, ibuli agbụ ígwè gburugburu, yinye ọkwa 80, yinye G80, sling yinye, agbụ ígwè, DIN 818-2 yinye ndidi ọkara maka sling yinye Ọkwa 8, agbụ ígwè alloy

Ngwa

Ibuli na ịpịa ihe, ibuli ibu, ibuli ibu

Foto nke 1: Nha njikọ yinye nke ọkwa 80

1

Tebụl 1: Ọkwa 80 (G80) nha yinye akụkụ, EN 818-2

dayameta

pitch

obosara

ibu otu
(kg/m)

aha
d (mm)

ndidi
(mm)

p (mm)

ndidi
(mm)

W1 dị n'ime
nkeji (mm)

W2 mpụta
kachasị (mm)

6

± 0.24

18

± 0.5

7.8

22.2

0.8

7

± 0.28

21

± 0.6

9.1

25.9

1.1

8

± 0.32

24

± 0.7

10.4

29.6

1.4

10

± 0.4

30

± 0.9

13

37

2.2

13

± 0.52

39

± 1.2

16.9

48.1

4.1

16

± 0.64

48

± 1.4

20.8

59.2

6.2

18

± 0.9

54

± 1.6

23.4

66.6

8

19

± 1

57

± 1.7

24.7

70.3

9

20

± 1

60

± 1.8

26

74

9.9

22

± 1.1

66

± 2.0

28.6

81.4

12

23

± 1.2

69

± 2.1

29.9

85.1

13.1

24

± 1.2

72

± 2.1

30

84

14.5

25

± 1.3

75

± 2.2

32.5

92.5

15.6

26

± 1.3

78

± 2.3

33.8

96.2

16.8

28

± 1.4

84

± 2.5

36.4

104

19.5

30

± 1.5

90

± 2.7

37.5

105

22.1

32

± 1.6

96

± 2.9

41.6

118

25.4

36

± 1.8

108

± 3.2

46.8

133

32.1

38

± 1.9

114

± 3.4

49.4

140.6

35.8

40

± 2

120

± 4.0

52

148

39.7

45

± 2.3

135

± 4.0

58.5

167

52.2

48

± 2.4

144

± 4.3

62.4

177.6

57.2

50

± 2.6

150

± 4.5

65

185

62

Tebụl 2: Njirimara igwe nke ọkwa 80 (G80), EN 818-2

dayameta
d (mm)

oke ibu ọrụ
WLL (t)

ike na-egosi nrụpụta
MPF (kN)

ike mgbawa nkeji
BF (kN)

6

1.12

28.3

45.2

7

1.5

38.5

61.6

8

2

50.3

80.4

10

3.15

78.5

126

13

5.3

133

212

16

8

201

322

18

10

254

407

19

11.2

284

454

20

12.5

314

503

22

15

380

608

23

16

415

665

24

18

452

723

25

20

491

785

26

21.2

531

850

28

25

616

985

30

28

706

1130

32

31.5

804

1290

36

40

1020

1630

38

45

1130

1810

40

50

1260

2010

45

63

1590

2540

48

72

1800

2890

50

78.5

1963

3140

ihe ndetu: ogologo kachasị elu na ike ịgbaji bụ obere. 20%;
WLL agaghị agafe 25% nke ike mmebi.

mgbanwe nke Oke Ibu Ọrụ na mmekọrịta na okpomọkụ
Okpomọkụ (°C) WLL%
-40 ruo 200 100%
200 ruo 300 Pasentị iri itoolu
Site na 300 ruo 400 75%
karịrị 400 anabataghị

Anyị nwere ike inye ngwaahịa dị elu, ọnụ ahịa dị mma na ọrụ ndị ahịa kacha mma. Ebe anyị na-aga bụ "Ị na-abịa ebe a n'ụzọ siri ike, anyị na-enyekwa gị ọchị iji were" maka ezigbo ụlọ ọrụ mmepụta ọkachamara China dị elu, Boom/Anchor/Mine/G80/Link/Alloy Steel/Welded/Lifting/Lift Chain, Nabata ndị ahịa ụwa niile ka ha kpọtụrụ anyị maka ụlọ ọrụ na mmekorita ogologo oge. Anyị ga-abụ onye mmekọ na onye na-ebubata ngwaahịa a pụrụ ịtụkwasị obi.
Ogo dị mma nke ukwuuChaịnaị Chaịna, Agbụ Ibuli EluSite n'enyemaka nke ndị ọkachamara anyị nwere ahụmịhe dị elu, anyị na-emepụta ma na-enye ngwaahịa kacha mma. A na-anwale ha nke ọma n'oge dị iche iche iji hụ na a na-ebuga naanị ngwaahịa na-enweghị ntụpọ nye ndị ahịa, anyị na-ahazikwa usoro ahụ dịka mkpa ndị ahịa si dị iji mezuo ihe ndị ahịa chọrọ.


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