China DIN6921 Flange Bolt Carbon Steel Black Oxide Grade 8.8 10.9 12.9 vagadziri uye vatengesi

DIN6921 Flange Bolt Carbon Steel Black Oxide Grade 8.8 10.9 12.9

Tsanangudzo Pfupi

Standard: DIN6921

Product Name: Flange Bolt

Mazwi Akakosha: DIN6921, Flange Bolt, Half Thread Flange Bolt

Saizi: M3-M42

zvinhu: 45#, 35K, 10B21, 40Cr, 35CrMo

Stength Giredhi: 8.8, 10.9, 12.9

Kurapa Kwepamusoro: Black oxide

Thread Length: Yakazara Thread/ Half Thread

Thread Type: Coarse/Fine

Packing: Bhegi / Katoni / Wooden kesi

Zvimwe Zvimiro: Ipa customized head mark

Tumira email kwatiri

Product Detail

Product Tags

Tsanangudzo

KUKURUMIDZAMhinduro

KUKURUMIDZAquote

KUKURUMIDZADelivery

AKAGADZIRIRA KUENDERERA KUNHU

10000+ SKU mudura

Isu tinozvipira kune RTS zvinhu:

70% zvinhu zvinotumirwa mukati memazuva mashanu

80% zvinhu zvinotumirwa mukati memazuva manomwe

90% zvinhu zvinotumirwamukati memazuva gumi

Mahodha akawanda, ndapota taura nevatengi

d			M5	M6	M8	M10	M12	M14	M16	M20
P	Pitch	Coarse	0.8	1	1.25	1.5	1.75	2	2	2.5
		Fine thread1	/	/	1	1.25	1.5	1.5	1.5	1.5
		Fine thread2	/	/	/	1	1.25	/	/	/
b	L≤125		16	18	22	26	30	34	38	46
	125＜L≤200		/	/	28	32	36	40	44	52
	L＞200		/	/	/	/	/	/	57	65
c	Min		1	1.1	1.2	1.5	1.8	2.1	2.4	3
da	Type A	Max	5.7	6.8	9.2	11.2	13.7	15.7	17.7	22.4
da	Type B	Max	6.2	7.4	10	12.6	15.2	17.7	20.7	25.7
dc	Max		11.8	14.2	18	22.3	26.6	30.5	35	43
ds	Max		5	6	8	10	12	14	16	20
ds	Min		4.82	5.82	7.78	9.78	11.73	13.73	15.73	19.67
du	Max		5.5	6.6	9	11	13.5	15.5	17.5	22
dw	Min		9.8	12.2	15.8	19.6	23.8	27.6	31.9	39.9
e	Min		8.71	10.95	14.26	16.5	17.62	19.86	23.15	29.87
f	Max		1.4	2	2	2	3	3	3	4
k	Max		5.4	6.6	8.1	9.2	11.5	12.8	14.4	17.1
k1	Min		2	2.5	3.2	3.6	4.6	5.1	5.8	6.8
r1	Min		0.25	0.4	0.4	0.4	0.6	0.6	0.6	0.8
r2	Max		0.3	0.4	0.5	0.6	0.7	0.9	1	1.2
r3	Min		0.1	0.1	0.15	0.2	0.25	0.3	0.35	0.4
r4	≈		3	3.4	4.3	4.3	6.4	6.4	6.4	8.5
s	Max=Nezita		8	10	13	15	16	18	21	27
s	Min		7.78	9.78	12.73	14.73	15.73	17.73	20.67	26.67

Tsanangudzo yedetail

Flange mabhoti. Zvinoenderana neyakagadzika tambo yeMetric chiyero uye ASME chiyero, zvinoenderana nemusoro chimiro chine musoro wakatsetseka uye musoro weconcave. Yakadzika pasi uye serrated pasi inogona kugoverwa maererano nekuonekwa kwepasi pemusoro. The common giredhi 8.8, 10.9 uye 12.9, uye American giredhi Grade 5 uye Grade 8. Materials 304 Stainless simbi, 316 Stainless simbi, 35K, 45 # simbi, 10B21, 40Cr, 35CrMo, etc. Uye tinopawo customized. sevhisi, rutivi rwemusoro uye dhayamita yeflange uye mucherechedzo wemusoro unogona kugadzirwa, huremu hweodha huremu i1000 kg kana huwandu hwakaenzana.

Flange bhaudhi inoumbwa nehexagonal musoro uye flange ndiro, "nzvimbo yekutsigira yekusimbisa nzvimbo yezwi reshiyo" yakakura kupfuura yakajairwa bhaudhi, saka bhaudhi iyi inogona kutakura yakakwira preload, anti-loose performance iri nani, saka inoshandiswa zvakanyanya mukati. injini dzemotokari, michina inorema uye zvimwe zvigadzirwa.