Hex Flange Bolt Din 6921 Cl 8.8 plian

Kufotokozera Kwachidule:

FLANGE BOLT DIN 6921 ndi chomangira chapamwamba chopangidwa kuti chipereke kulumikizana kotetezeka komanso kodalirika m'mafakitale osiyanasiyana.Bawuti iyi imapangidwa kuchokera ku zida za premium-grade zomwe zimatsimikizira kulimba kwake komanso mphamvu zake, zomwe zimawathandiza kupirira katundu wolemetsa komanso kutentha kwambiri.Mutu wa flange umapangidwa kuti ugawire katunduyo mofanana, kupereka mphamvu yolimba komanso yotetezeka pamene ikulepheretsa kuwonongeka kwa pansi.Pogwiritsa ntchito umisiri wolondola komanso kutsirizitsa kwapamwamba, FLANGE BOLT DIN 6921 ndizitsulo zosunthika komanso zodalirika zomwe zingagwiritsidwe ntchito pazinthu zosiyanasiyana, kuphatikizapo zomangamanga, kupanga, ndi mafakitale a magalimoto.

Titumizireni imelo

Tsatanetsatane wa Zamalonda

Zolemba Zamalonda

Dzina lazinthu	HEX BOLT DIN 931/ISO4014 theka ulusi
Standard	DIN,ASTM/ANSI JIS EN ISO,AS,GB
Gulu	Gulu la Zitsulo: DIN: Gr.4.6,4.8,5.6,5.8,8.8,10.9,12.9;SAE: Gr.2,5,8; ASTM: 307A, A325, A490,
Kumaliza	Zinc (Yellow, White, Blue, Black), Hop Dip Galvanized (HDG), Black Oxide, Geomet, Dacroment, anodization, Nickel yokutidwa, Zinc-Nickel yokutidwa
Njira Yopanga	M2-M24: Cold Froging, M24-M100 Hot Forging, Machining ndi CNC kwa makonda chomangira
Customized Products nthawi	masiku 30-60,

Screw Ulusi d			M1.6	M2	M2.5	M3	(M3.5)	M4	M5	M6	(M7)	M8	M10	M12
P	Phokoso		0.35	0.4	0.45	0.5	0.6	0.7	0.8	1	1	1.25	1.5	1.75
b	L≤125		9	10	11	12	13	14	16	18	20	22	26	30
	125＜L≤200		15	16	17	18	19	20	22	24	26	28	32	36
	L＞200		28	29	30	31	32	33	35	37	39	41	45	49
c	max		0.25	0.25	0.25	0.4	0.4	0.4	0.5	0.5	0.6	0.6	0.6	0.6
c	min		0.1	0.1	0.1	0.15	0.15	0.15	0.15	0.15	0.15	0.15	0.15	0.15
da	max		2	2.6	3.1	3.6	4.1	4.7	5.7	6.8	7.8	9.2	11.2	13.7
ds	max=kukula kwadzina		1.6	2	2.5	3	3.5	4	5	6	7	8	10	12
	Gulu A	min	1.46	1.86	2.36	2.86	3.32	3.82	4.82	5.82	6.78	7.78	9.78	11.73
	Gulu B	min	1.35	1.75	2.25	2.75	3.2	3.7	4.7	5.7	6.64	7.64	9.64	11.57
dw	Gulu A	min	2.54	3.34	4.34	4.84	5.34	6.2	7.2	8.88	9.63	11.63	14.63	16.63
dw	Gulu B	min	2.42	3.22	4.22	4.72	5.22	6.06	7.06	8.74	9.47	11.47	14.47	16.47
e	Gulu A	min	3.41	4.32	5.45	6.01	6.58	7.66	8.79	11.05	12.12	14.38	17.77	20.03
e	Gulu B	min	3.28	4.18	5.31	5.88	6.44	7.5	8.63	10.89	11.94	14.2	17.59	19.85
L1	max		0.6	0.8	1	1	1	1.2	1.2	1.4	1.4	2	2	3
k	Kukula mwadzina		1.1	1.4	1.7	2	2.4	2.8	3.5	4	4.8	5.3	6.4	7.5
	Gulu A	max	1.225	1.525	1.825	2.125	2.525	2.925	3.65	4.15	4.95	5.45	6.58	7.68
	Gulu A	min	0.975	1.275	1.575	1.875	2.275	2.675	3.35	3.85	4.65	5.15	6.22	7.32
	Gulu B	max	1.3	1.6	1.9	2.2	2.6	3	3.74	4.24	5.04	5.54	6.69	7.79
	Gulu B	min	0.9	1.2	1.5	1.8	2.2	2.6	3.26	3.76	4.56	5.06	6.11	7.21
k1	Gulu A	min	0.68	0.89	1.1	1.31	1.59	1.87	2.35	2.7	3.26	3.61	4.35	5.12
k1	Gulu B	min	0.63	0.84	1.05	1.26	1.54	1.82	2.28	2.63	3.19	3.54	4.28	5.05
r	min		0.1	0.1	0.1	0.1	0.1	0.2	0.2	0.25	0.25	0.4	0.4	0.6
s	max=kukula kwadzina		3.2	4	5	5.5	6	7	8	10	11	13	16	18
	Gulu A	min	3.02	3.82	4.82	5.32	5.82	6.78	7.78	9.78	10.73	12.73	15.73	17.73
	Gulu B	min	2.9	3.7	4.7	5.2	5.7	6.64	7.64	9.64	10.57	12.57	15.57	17.57
Utali wa Ulusi b			-	-	-	-	-	-	-	-	-	-	-	-
Screw Ulusi d			(M14)	M16	(M18)	M20	(M22)	M24	(M27)	M30	(M33)	M36	(M39)	M42
P	Phokoso		2	2	2.5	2.5	2.5	3	3	3.5	3.5	4	4	4.5
b	L≤125		34	38	42	46	50	54	60	66	72	-	-	-
	125＜L≤200		40	44	48	52	56	60	66	72	78	84	90	96
	L＞200		53	57	61	65	69	73	79	85	91	97	103	109
c	max		0.6	0.8	0.8	0.8	0.8	0.8	0.8	0.8	0.8	0.8	1	1
c	min		0.15	0.2	0.2	0.2	0.2	0.2	0.2	0.2	0.2	0.2	0.3	0.3
da	max		15.7	17.7	20.2	22.4	24.4	26.4	30.4	33.4	36.4	39.4	42.4	45.6
ds	max=kukula kwadzina		14	16	18	20	22	24	27	30	33	36	39	42
	Gulu A	min	13.73	15.73	17.73	19.67	21.67	23.67	-	-	-	-	-	-
	Gulu B	min	13.57	15.57	17.57	19.48	21.48	23.48	26.48	29.48	32.38	35.38	38.38	41.38
dw	Gulu A	min	19.64	22.49	25.34	28.19	31.71	33.61	-	-	-	-	-	-
dw	Gulu B	min	19.15	22	24.85	27.7	31.35	33.25	38	42.75	46.55	51.11	55.86	59.95
e	Gulu A	min	23.36	26.75	30.14	33.53	37.72	39.98	-	-	-	-	-	-
e	Gulu B	min	22.78	26.17	29.56	32.95	37.29	39.55	45.2	50.85	55.37	60.79	66.44	71.3
L1	max		3	3	3	4	4	4	6	6	6	6	6	8
k	Kukula mwadzina		8.8	10	11.5	12.5	14	15	17	18.7	21	22.5	25	26
	Gulu A	max	8.98	10.18	11.715	12.715	14.215	15.215	-	-	-	-	-	-
	Gulu A	min	8.62	9.82	11.285	12.285	13.785	14.785	-	-	-	-	-	-
	Gulu B	max	9.09	10.29	11.85	12.85	14.35	15.35	17.35	19.12	21.42	22.92	25.42	26.42
	Gulu B	min	8.51	9.71	11.15	12.15	13.65	14.65	16.65	18.28	20.58	22.08	24.58	25.58
k1	Gulu A	min	6.03	6.87	7.9	8.6	9.65	10.35	-	-	-	-	-	-
k1	Gulu B	min	5.96	6.8	7.81	8.51	9.56	10.26	11.66	12.8	14.41	15.46	17.21	17.91
r	min		0.6	0.6	0.6	0.8	0.8	0.8	1	1	1	1	1	1.2
s	max=kukula kwadzina		21	24	27	30	34	36	41	46	50	55	60	65
	Gulu A	min	20.67	23.67	26.67	29.67	33.38	35.38	-	-	-	-	-	-
	Gulu B	min	20.16	23.16	26.16	29.16	33	35	40	45	49	53.8	58.8	63.1
Utali wa Ulusi b			-	-	-	-	-	-	-	-	-	-
Screw Ulusi d			(M45)	M48	(M52)	M56	(M60)	M64
P	Phokoso		4.5	5	5	5.5	5.5	6
b	L≤125		-	-	-	-	-	-
	125＜L≤200		102	108	116	-	-	-
	L＞200		115	121	129	137	145	153
c	max		1	1	1	1	1	1
c	min		0.3	0.3	0.3	0.3	0.3	0.3
da	max		48.6	52.6	56.6	63	67	71
ds	max=kukula kwadzina		45	48	52	56	60	64
	Gulu A	min	-	-	-	-	-	-
	Gulu B	min	44.38	47.38	51.26	55.26	59.26	63.26
dw	Gulu A	min	-	-	-	-	-	-
dw	Gulu B	min	64.7	69.45	74.2	78.66	83.41	88.16
e	Gulu A	min	-	-	-	-	-	-
e	Gulu B	min	76.95	82.6	88.25	93.56	99.21	104.86
L1	max		8	10	10	12	12	13
k	Kukula mwadzina		28	30	33	35	38	40
	Gulu A	max	-	-	-	-	-	-
	Gulu A	min	-	-	-	-	-	-
	Gulu B	max	28.42	30.42	33.5	35.5	38.5	40.5
	Gulu B	min	27.58	29.58	32.5	34.5	37.5	39.5
k1	Gulu A	min	-	-	-	-	-	-
k1	Gulu B	min	19.31	20.71	22.75	24.15	26.25	27.65
r	min		1.2	1.6	1.6	2	2	2
s	max=kukula kwadzina		70	75	80	85	90	95
	Gulu A	min	-	-	-	-	-	-
	Gulu B	min	68.1	73.1	78.1	82.8	87.8	92.8
Utali wa Ulusi b			-	-	-	-	-	-

Mbali ndi Ubwino

Flange Bolt Din 6921 Cl 8.8 ndi chomangira champhamvu kwambiri chomwe chimagwiritsidwa ntchito popanga ntchito zolemetsa.Ndi mtundu wa flange bolt womwe umapangidwa ndi washer-ngati flange m'munsi, womwe umapereka chithandizo chowonjezera ndikulepheretsa bolt kumasula chifukwa cha kugwedezeka kapena torque.Bolt imakhala ndi mutu wa hexagon womwe umalola kukhazikitsa ndikuchotsa mosavuta pogwiritsa ntchito wrench kapena pliers.

Wopangidwa motsatira muyezo wa DIN 6921, bolt iyi ya flange imakwaniritsa zofunikira za kukula kwa ulusi, kutalika, ndi phula, komanso zinthu zakuthupi ndi makina.Amapangidwa ndi chitsulo chapakati cha kaboni chosakanikirana ndi zinthu monga chromium, molybdenum, ndi vanadium, zomwe zimapangitsa mphamvu zake komanso kulimba kwake.Bawutiyo imakutidwanso ndi zotchingira zoteteza, monga plating ya zinc kapena galvanization, zomwe zimalepheretsa dzimbiri komanso dzimbiri.

Bawuti iyi ya flange ili ndi mlingo wa Class 8.8, womwe ukuwonetsa mphamvu zake zosachepera 800 N/mm2 ndi kutulutsa mphamvu zosachepera 640 N/mm2.Izi zimapangitsa kuti zikhale zoyenera kugwiritsidwa ntchito pamapulogalamu omwe amafunikira mphamvu yolimba kwambiri komanso kukana kutopa, kukhudzidwa, ndi mphamvu zakutsogolo.Amagwiritsidwa ntchito kwambiri pamagalimoto, zomangamanga, zamakina, ndi zida zamafakitale.

Kutalika kwa bawuti kumasiyanasiyana malinga ndi zomwe mukufuna kugwiritsa ntchito, kuyambira 10 mm mpaka 100 mm kapena kupitilira apo.Kukula kwa ulusi kumachokera ku M6 mpaka M30 kapena kukulirapo, ndi mitundu yosiyanasiyana ya maphula yomwe ilipo monga yabwino, yowoneka bwino, komanso yowonjezereka.Mutu wa hexagon ukhoza kukhala wopindika kapena wopindika ndipo ukhozanso kukhala ndi nthawi yopuma kapena chizindikiro chosonyeza wopanga kapena giredi.

Pazonse, Flange Bolt Din 6921 Cl 8.8 ndi njira yodalirika komanso yokhazikika yokhazikika yomwe imapereka mphamvu zabwino kwambiri, kukhazikika, komanso kukana dzimbiri.Kapangidwe kake kapamwamba kwambiri komanso kupanga kolondola kumatsimikizira magwiridwe antchito ndi chitetezo pamapulogalamu osiyanasiyana olemetsa.

Zam'mbuyo: Hex Flange Bolt Din 6921 Kalasi 8.8 Ulusi Wonse wa Zinc Wokutidwa

Ena: DIN 6921 mabawuti a flange Kalasi 8.8 ndi 10.9