304 316 igwe anaghị agba nchara njikọ DIN766 Short Link Chain

304 316 Igwe anaghị agba nchara nchara DIN766 Chain njikọ dị mkpụmkpụ egosipụtara

Nkọwa dị mkpirikpi:

Dabere na SCIC G80 & G100 na-ebuli yinye mmepụta teknụzụ, anyị na-agbatị ahịrị ngwaahịa anyị ka ọ bụrụ ezigbo nnabata hoist yinye Grade T (ụdị T, DAT & DT), maka iji ya na ntuziaka nrụnye agbụ serial hoists na ike chụpụrụ.

Nhazi:Weld yinye

Ọrụ:Ebuli na ịkụ aka, Ebuli ibu, ibu na-ekekọta, ibuli elu

Ihe:Alloy Steel

Ọkọlọtọ:DIN EN 818-7

Elu:Black, ZiNC, Larịị

MOQ:100 Mita

Ọmụmaatụ:Dị

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304 316 igwe anaghị agba nchara njikọ DIN766 Short Link Chain

Otu

Na-ebuli na ịkụ aka, agbụ na-ebuli elu;yinye njikọ mkpirisi, ibuli yinye njikọ okirikiri,Yinye ọkwa T, Ọkwa DAT yinye,Ọkwa DT yinye, DIN EN 818-7obere njikọ njikọ maka ebuli ebuli,ezigbo ntachi obi elu yinye,alloy ígwè yinye

Ngwa

Ebuli na ịkụ aka, ibuli ibu, ibu na-ekekọta, ibuli elu

Ngwaahịa ndị emetụtara

Ngwunye Ngwuputa

Agbụ na-ebuli elu

Agbụ azụ̀

Nnyefe & elevator Chains

Parameter nke yinye

Onyonyo 1: agbụ elu / njikọ

Igodo

1	Traverse etiti ahịrị nke njikọ	l	bụ otutu pitch ogologo
p	bụ pitch	dm	bụ dayameta ihe dị ka atụpụtara
ds	bụ weld dayameta	e	bụ ogologo dimensionally emetụta ịgbado ọkụ
w3	bụ esịtidem obosara na weld	w2	bụ mpụga obosara n'elu weld

Tebụl 1: ogologo yinye / njikọ njikọ (mm)

Nominal size dn	Material diamebetolerance	Pitch		Width		Gaugelengthof 11xpn		Wagba diamebe ds max.
Nominal size dn	Material diamebetolerance	pn	tolerance1)	internal w3 min.	external w2 max.	l	tolerance1)	Wagba diamebe ds max.
4	±0.2	12	0.25	4.8	13.6	132	0.6	4.3
5	±0.2	15	0.3	6.0	17.0	165	0.8	5.4
6	±0.2	18	0.35	7.2	20.4	198	1.0	6.5
7	±0.3	21	0.4	8.4	23.8	231	1.1	7.6
8	±0.3	24	0.5	9.6	27.2	264	1.3	8.6
9	±0.4	27	0.5	10.8	30.6	297	1.4	9.7
10	±0.4	30	0.6	12.0	34.0	330	1.6	10.8
11	±0.4	33	0.6	13.2	37.4	363	1.7	11.9
12	±0.5	36	0.7	14.4	40.8	396	1.9	13.0
13	±0.5	39	0.8	15.6	44.2	429	2.1	14.0
14	±0.6	42	0.8	16.8	47.6	462	2.2	15.1
16	±0.6	48	0.9	19.2	54.4	528	2.5	17.3
18	±0.9	54	1.0	21.6	61.2	594	2.9	19.4
20	±1.0	60	1.2	24.0	68.0	660	3.2	21.6
22	±1.1	66	1.3	26.4	74.8	726	3.5	23.8
1)Thesetolerancesareusuallydividedinto+2/3and-1/3forbothtọindividullinkandthe standardgaugelength.

Tebụl 2: oke ibu ọrụ na-ebuli elu (WLL)

Nominal size dn

Chain type T

Chain type DAT

Chain type DT

0.5

0.8

1.1

0.4

0.63

0.9

0.25

0.4

0.56

1.5

2.5

1.2

1.6

0.75

1.25

3.2

3.8

4.5

2.5

3.6

1.6

1.9

2.2

5.3

4.2

6.3

2.6

12.5

6.3

7.5

mean stress N/mm2

200

160

100

Tebụl 3: ndị agha na-emepụta ihe na-eme ka agbụ na-ebuli elu na ndị na-agbaji

Nominal size dn mm	Manufacturing proof force (MPF) kN mn'ime.	Breaking force (BF) kN mn'ime.
4	12.6	20.1
5	19.6	31.4
6	28.3	45.2
7	38.5	61.6
8	50.3	80.4
9	63.6	102
10	78.5	126
11	95	152
12	113	181
13	133	212
14	154	246
16	201	322
18	254	407
20	314	503
22	380	608

Tebụl 4: ngụkọta kacha elongation na elu ike

	hoist chain types
	T	DAT	DT
Total ultimate elongation A%min	10	10	5
Surface hardness min dn < 7 mm, HV 5 dn = 7 mm to 11 mm, HV 10 dn > 11 mm, HV 10	360 360 360	500 500 450	550 550 500