DIN5685A DIN5685c DIN763 DIN766 Txuas saw

DIN5685A DIN5685c DIN763 DIN766 Link Chain Featured duab

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Raws li SCIC G80 & G100 lifting chain production technology, peb zoo txuas peb cov khoom kab kom zoo siab ntev hoist saw Qib T (Types T, DAT & DT), siv rau hauv serial saw hoists phau ntawv thiab lub zog tsav.

Qauv:Welded Chain

Muaj nuj nqi:Lifting thiab lashing, Loads lifting, Loads binding, Hoisting

Khoom siv:Hlau alloy

Txheem:TS EN 818-7

Nto:Dub, ZINC, Plain

MOQ:100 Meter

Qauv:Muaj

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DIN5685A DIN5685c DIN763 DIN766 Txuas saw

Qeb

Lifting thiab lashing, hoisting chain,luv link chain, round link chain lifting,Qib T saw, Qib DAT saw,Qib DT chain, DIN EN 818-7luv txuas saw rau nqa lub hom phiaj,zoo kam rau ua hoist chain,alloy steel saw

Daim ntawv thov

Lifting thiab lashing, loads lifting, loads binding, hoisting

Yam khoom

Mining Chains

Lifting Chains

Nuv Ntses

Conveyor & Elevator Chains

Chain Parameter

Daim duab 1: hoist saw / txuas

Ntsiab

1	Traverse center kab ntawm qhov txuas	l	yog ntau lub suab ntev
p	yog lub suab	dm	yog cov khoom siv txoj kab uas hla raws li ntsuas
ds	yog weld txoj kab uas hla	e	yog qhov ntev dimensionally cuam tshuam los ntawm vuam
w3	yog qhov dav sab hauv ntawm qhov vuam	w2	yog qhov dav sab nraud tshaj qhov vuam

Table 1: hoist saw / txuas qhov ntev (mm)

Nominal size dn	Material diametertolerance	Pitch		Width ua		Gaugelengthof 11xpn		Weld diameter ds max.
Nominal size dn	Material diametertolerance	pn	tolerance1)	internal w3 min.	external w2 max.	l	tolerance1)	Weld diameter 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 ua	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 ib	27.2	264	1.3	8.6
9	±0.4	27	0.5	10.8	30.6	297	1.4	9.7 ib
10	±0.4	30	0.6	12.0 Nws	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 ua	14.4	40.8	396	1.9	13.0
13	±0.5	39	0.8 ua	15.6	44.2	429	2.1	14.0
14	±0.6	42	0.8 ua	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-1/3forbothtnwsindividuallinkandthe standardgauua gelength.

Table 2: hoist saw ua hauj lwm load txwv (WLL)

Nomibl size dn

Chain type T

Chaisn type DAT

Chaisn type DT

0.5

0.8 ua

1.1

0.4

0.63 ib

0.9

0.25

0.4

0.56 ib

1.5

2.5

1.2

1.6

0.75 ib

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 ib

6.3

7.5

mean stress N/mm2

200

160

100

Table 3: hoist chain manufacturing pov thawj rog thiab tawg rog

Nomibl size dn mm	Manufacturing proof force (MPF) kN mhauv.	Breaking force (BF) kN mhauv.
4	12.6	20.1
5	19.6 ib	31.4 ib
6	28.3 ib	45.2 ib
7	38.5 ib	61.6 ib
8	50.3	80.4 ua
9	63.6 ib	102
10	78.5 ib	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

Table 4: tag nrho qhov kawg elongation thiab nto hardness

	hoist chaisn types
	T	DAT	DT
Tua otal ua ultimate elongationn A%min	10	10	5
Surface hardnes uas 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