Haina DIN6921 Flange Bolt Carbon Steel Black Oxide Grade 8.8 10.9 12.9 nga kaihanga me nga kaiwhakarato |Hongji

DIN6921 Flange Bolt Carbon Steel Oxide Pango Tohu 8.8 10.9 12.9 Whakaahua Whakaatu

DIN6921 Flange Bolt Wao maitai Oxide Pango Tohu 8.8 10.9 12.9

Whakaahuatanga Poto:

Paerewa: DIN6921

Ingoa Hua: Flange Bolt

Kupu Matua: DIN6921, Flange Bolt, Half Thread Flange Bolt

Rahi: M3-M42

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

Koeke Kaha: 8.8, 10.9, 12.9

Maimoatanga Mata: Waikura pango

Te roa o te Miro: Miro Katoa/ Miro Hawhe

Momo Miro: Kakaro/Pai

Taapiri: Peeke / Kaata / pouaka rakau

Ētahi atu Āhuatanga: Te tuku tohu mahunga kua whakaritea

Tukuna he imeera ki a matou

Taipitopito Hua

Tohu Hua

Whakaahuatanga

KAUPAPAWhakautu

KAUPAPAKorero

KAUPAPATukunga

RITE KI TE WHAKATAUTANGA

10000+ SKU kei roto i te whare putunga

Ka whakapau kaha matou mo nga taonga RTS:

70% nga taonga i tukuna i roto i nga ra 5

80% nga taonga i tukuna i roto i nga ra 7

90% nga taonga i tukunai roto i nga ra 10

Ko nga ota nui, me waea atu ki te ratonga kaihoko

d			M5	M6	M8	M10	M12	M14	M16	M20
P	Pitch	Karekau	0.8	1	1.25	1.5	1.75	2	2	2.5
		Miro pai1	/	/	1	1.25	1.5	1.5	1.5	1.5
		Miro pai2	/	/	/	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	Momo A	Max	5.7	6.8	9.2	11.2	13.7	15.7	17.7	22.4
da	Momo 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=Nominal		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

Whakaahuatanga taipitopito

Nga tutaki flange.E ai ki te whakarōpūtanga miro o te paerewa Metric me te paerewa ASME, i runga i te ahua o te mahunga he mahunga papatahi me te upoko kopapa.Ko te raro papatahi me te raro serrated ka taea te whakarite kia rite ki te ahua o te raro o te mahunga.Ko te karaehe noa ko te 8.8, 10.9 me te 12.9, a ko te karaehe Amerika ko Grade 5 me Grade 8. Ko nga rauemi he 304 he kowiri tira, 316 he kowiri tira, 35K, 45 # maitai, 10B21, 40Cr, 35CrMo, me etahi atu. ratonga, ko te taha o te upoko me te diameter flange me te tohu upoko ka taea te whakarite, ko te taumaha ota iti ko te 1000 kg ranei te rahinga rite.

Ko te raka flange he upoko hexagonal me te pereti flange, he nui ake te "waahi tautoko ki te tauwehenga kupu rohe ahotea" i te raka noa, no reira ka taea e tenei raka te kawe i mua ake, he pai ake te mahi aukati, no reira ka whakamahia nuitia i roto nga miihini motuka, nga miihini taumaha me etahi atu hua.