Stainless Steel Hexagon Socket Countersunk Head Cap Bolt DIN 7991

Tlhaloso e Khutšoanyane:

Lebitso la sehlahisoa: Hexagon Socket Countersunk Head Cap Bolt DIN 7991

Sebaka sa Tšimoloho: Hebei, Chaena

Lebitso la Brand: Duojia

Phekolo ea bokaholimo: e hlakileng

Boholo: M4-M24

Boitsebiso:Stainless Steel

Kereiti:4.8 8.8 10.9 12.9 A2-70 A4-70 A4-80 joalo-joalo.

Sistimi ea ho lekanya: Metric

Kopo:Indasteri e boima, indasteri e akaretsang

Setifikeiti:ISO9001 ISO14001 ISO45001 SGS

Sephutheloana:Pakete e Nyenyane+Lebokose+Pallet/Mokotla/Lebokose le Nang le Pallet

Mohlala: E teng

Bongata ba Odara:100 Likotoana / Likotoana

Matla a Phepelo:10000 Pejana / Likotoana ka Khoeli

FOB Theko:US $0.5 - 9,999 / sengoathoana

ho tsamaisoa: 14-30days ka qty

tefo:t/t/lc

bokhoni ba ho fana: lithane tse 500 ka khoeli

Re romelle lengolo-tsoibila

Lintlha tsa Sehlahisoa

Li-tag tsa Sehlahisoa

kenyelletso ea lihlahisoa:

Stainless Steel Hexagon Socket Countersunk Head Cap Bolts (DIN 7991) ke li-countersunk - li-fasteners tsa hlooho tse nang le li-sockets tsa ka hare tsa hex, tse etselitsoeng ho kenya lisebelisoa tse phahamisitsoeng. E entsoe ho tloha lihlopheng tsa tšepe tse sa hloekang joaloka SS304 (ho hanyetsa kutu ka kakaretso bakeng sa libaka tse omeletseng / tse metsi) le SS316 (ho hanyetsa metsi a letsoai a phahameng / lik'hemik'hale bakeng sa tšebeliso ea leoatle / indasteri), li khomarela tekanyo ea DIN 7991. Hlooho ea countersunk (CSK) e lutse ka mokhoa o phethahetseng le sesebelisoa sa mosebetsi, e tlosa li-protrusions. E fumaneha ka boholo ho tloha ho M3 ho ea ho M24, ba fana ka matla a phahameng (ka limaraka tse kang A2 - 70 bakeng sa SS304, A4 - 80 bakeng sa SS316) 'me li sebelisoa haholo ka mechine (shoa fixturing), lisebelisoa tsa elektronike (li-circuit board mounts), thepa ea ka tlung (fastening e patiloeng), le hardware ea meralo (trim panelsna le corrosion) e sa lefelloeng.

Litaelo tsa tšebeliso:

Kenya ho sebelisa sekoti se ts'oanang sa hex socket, ho tiisa ho fihlela hlooho ea CSK e ts'oaroa ka botlalo le sesebediswa sa mosebetsi (latela litataiso tsa torque tse ipapisitseng le boemo ba tšepe e sa hloekang - mohlala, A4 - 80 e hloka torque e phahameng ho feta A2 - 70). Bakeng sa tlhokomelo: Hloekisa kamehla ka lesela le omeletseng; Stainless steel oxide layer e hanela mafome, empa qoba ho pepesehela liasiti tse matla/alkalis ka nako e telele. Haeba e mengoa, 'mele oa oxide o itokisa moeeng, leha mengoallo e tebileng e ka alafshoa ka setlolo se thibelang mafome.

Screw Thread		M3	M4	M5	M6	M8	M10	M12	(M14)	M16	M20	M24
d
P	Pitch	0.5	0.7	0.8	1	1.25	1.5	1.75	2	2	2.5	3
α	tol.(+2)	90°	90°	90°	90°	90°	90°	90°	90°	90°	90°	60°
b	L≤125	12	14	16	18	22	26	30	34	38	46	54
	125＜L ≤200	/	/	/	24	28	32	36	40	44	52	60
	L~200	/	/	/	/	/	45	49	53	57	65	73
dk	boholo=boholo ba lebitso	6	8	10	12	16	20	24	27	30	36	39
dk	min	5.7	7.64	9.64	11.57	15.57	19.48	23.48	26.48	29.48	35.38	38.38
ds	boholo=boholo ba lebitso	3	4	5	6	8	10	12	14	16	20	24
ds	min	2.86	3.82	4.82	5.82	7.78	9.78	11.73	13.73	15.73	19.67	23.67
e	min	2.3	2.87	3.44	4.58	5.72	6.86	9.15	11.43	11.43	13.72	16
k	max	1.7	2.3	2.8	3.3	4.4	5.5	6.5	7	7.5	8.5	14
s	Boholo ba Lebitso	2	2.5	3	4	5	6	8	10	10	12	14
	min	2.02	2.52	3.02	4.02	5.02	6.02	8.025	10.025	10.025	12.032	14.032
	max	2.1	2.6	3.1	4.12	5.14	6.14	8.175	10.175	10.175	12.212	14.212
t	boholo=boholo ba lebitso	1.2	1.8	2.3	2.5	3.5	4.4	4.6	4.8	5.3	5.9	10.3
t	min	0.95	1.55	2.05	2.25	3.2	4.1	4.3	4.5	5	5.6	9.87
Boima ba lihlahisoa tsa tšepe tse 1000 (≈kg)		-	-	-	-	-	-	-	-	-	-	-
Bolelele ba Khoele b		-	-	-	-	-	-	-	-	-	-	-

Hebei Duojia Metal Products Co., Ltd. pele e ne e tsejoa e le Yonghong Expansion Screw Factory. E na le lilemo tse fetang 25 tsa boiphihlelo ba litsebi tsa ho etsa li-fasteners. Fektheri e sebakeng sa China Standard Room Industrial Base - Setereke sa Yongnan, Handan City. E etsa tlhahiso ea marang-rang le kantle ho marang-rang le ho etsa li-fasteners hammoho le khoebo ea tšebeletso ea thekiso e le 'ngoe.

Fektheri e akaretsa sebaka sa lisekoere-mithara tse fetang 5 000, ’me ntlo ea polokelo e akaretsa sebaka sa lisekoere-mithara tse fetang 2 000. Ka 2022, k'hamphani e ile ea ntlafatsa indasteri, ea tiisa taelo ea tlhahiso ea feme, ea ntlafatsa bokhoni ba polokelo, ea ntlafatsa bokhoni ba tlhahiso ea polokeho, le ho kenya ts'ebetsong mehato ea ts'ireletso ea tikoloho. Feme e fihletse tikoloho ea pele ea tlhahiso e tala le tikoloho.

Khamphani e na le metjhini e hatellang e batang, metjhini ea litempe, metjhini ea ho tlanya, metjhini e rokang likhoele, metjhini ea ho etsa, metjhini ea selemo, metjhini ea crimping, le liroboto tse chesellang. Lihlahisoa tsa eona tse ka sehloohong ke letoto la li-screws tse atolositsoeng tse tsejoang e le "li-wall climbers".

E boetse e hlahisa dihlahiswa tsa hook tse kgethehileng tse kang dikurufu tsa lehong la ho tjheseletsa dinku tsa mahlo a dinku le diboutu tsa leino la dinku tsa mochini. Ho phaella moo, k'hamphani e atolositse mefuta e mecha ea lihlahisoa ho tloha qetellong ea 2024. E shebane le lihlahisoa tsa pele tse patoang bakeng sa indasteri ea kaho.

Khampani e na le sehlopha sa litsebi tsa thekiso le sehlopha sa morao-rao sa litsebi ho sireletsa lihlahisoa tsa hau. Khampani e netefatsa boleng ba lihlahisoa tseo e fanang ka tsona 'me e ka etsa tlhahlobo ea limaraka. Haeba ho na le mathata leha e le afe, k'hamphani e ka fana ka litšebeletso tsa setsebi ka mor'a ho rekisa.

Linaha tsa rona tse romelloang kantle li kenyelletsa Russia, Korea Boroa, Brithani, Fora, Jeremane, Italy, Canada, Mexico, Brazil, Argentina, Chile, Australia, Indonesia, Thailand, Singapore, Saudi Arabia, Syria, Egypt, Tanzania.Kenya le linaha tse ling. Lihlahisoa tsa rona li tla hasana lefatšeng ka bophara!

KE HOBANE'NG HA U RE KHETHA?

1.Kaha re le morekisi ea tobileng fekthering, re felisa middleman margis ho u fa litheko tsa tlholisano ka ho fetisisa bakeng sa li-fasteners tsa boleng bo holimo.
2.fektheri ea rona e fetisa setifikeiti sa ISO 9001 le AAA .re na le teko ea boima le teko ea botenya ba ho roala zinki bakeng sa lihlahisoa tsa galvanized.
3.ka contrl e feletseng holim'a tlhahiso le thepa, re tiisa ho fana ka nako ka nako esita le bakeng sa litaelo tsa urgnt.
4.Sehlopha sa rona sa boenjiniere se ka etsa li-fasener ho tloha ho prototype ho ea ho tlhahiso ea bongata, ho kenyelletsa le meralo e ikhethang ea likhoele le li-anti-corrosion coatings.
5.Ho tloha ho liboutu tsa carbon steel hex ho ea ho liboutu tsa ankora tse matla haholo, re fana ka tharollo e le 'ngoe bakeng sa litlhoko tsohle tsa hau tsa fastening.
6.Haeba ho ka fumanoa sekoli, re tla romella tse ling nakong ea libeke tse 3 tsa litšenyehelo tsa rona.