kenyelletso ea lihlahisoa:
Liboutu tsa mahlo (black oxide finish): Liboutu tsena li na le shank e khoele le hlooho e lohiloeng (leihlo). E entsoe ka thepa ea tšepe e kang tšepe ea carbon (hangata mocheso - e tšoaroang le e entsoeng ka oxide e ntšo), e kopanya matla le sebaka se thibelang ho bola. Tsela eo mahlo a entsoeng ka eona e etsa hore ho be bonolo ho hokelloa ha lithapo, lithapo kapa lihakisi, e leng se etsang hore e be tse loketseng bakeng sa ho phahamisa, ho li hula le ho tiisa mesebetsi. E fumaneha ka boholo bo fapaneng ba likhoele (mohlala, M6, M8, M10) le bolelele ba shank, li sebelisoa haholo ho tsa kaho, tsa metsing, le lisebelisoa tsa indasteri bakeng sa lits'ebetso tse kang ho phahamisa meroalo, ho ts'oara, le ho theha lintlha tse sireletsehileng tsa thae.
Litaelo tsa tšebeliso:
Li-bolts tsa mahlo li sebelisetsoa ho phahamisa, ho roala, kapa ho tiisa. Ntlha ea pele, etsa bonnete ba hore sebaka sa ho kenya se matla ebile se bataletse. Seseletsa boutu ea mahlo mokoting o topiloeng pele kapa sebelisa nate ho e fasa ka lesoba le hlakileng. Boholo ba lesoba bo lokela ho ts'oana le bophara ba khoele ea bolt. Ha o phahamisa, hokela lithapo/lithapo mahlong, ho etsa bonnete ba kabo ea mojaro. Le ka mohla u se ke ua feta tekanyo ea boima ba bolt, 'me u hlahlobe khafetsa hore na ha e senyehile kapa ha e senyehile. Bakeng sa lisebelisoa tse phahameng, sebelisa lisebelisoa tse loketseng tsa ho rigging.
| Screw Thread | M5 | M6 | M8 | M10 | M12 | M16 | M20 | M24 | ||||
| d | ||||||||||||
| P | Pitch | 0.8 | 1 | 1.25 | 1.5 | 1.75 | 2 | 2.5 | 3 | |||
| b | L≤125 | 16 | 18 | 22 | 26 | 30 | 38 | 46 | 54 | |||
| 125＜L≤200 | - | - | 28 | 32 | 36 | 44 | 52 | 60 | ||||
| L~200 | - | - | - | - | 49 | 57 | 65 | 73 | ||||
| d2 | min=boholo ba lebitso | 5 | 6 | 8 | 10 | 12 | 16 | 18 | 22 | |||
| max | 5.03 | 6.03 | 8.036 | 10.036 | 12.043 | 16.043 | 18.043 | 22.052 | ||||
| Sd | max | 12 | 14 | 18 | 20 | 25 | 32 | 40 | 45 | |||
| Tpy A | min | 10.9 | 12.9 | 16.9 | 18.7 | 23.7 | 30.4 | 38.4 | 43.4 | |||
| Tpy B le C | min | 11.57 | 13.57 | 17.57 | 19.48 | 24.48 | 31.38 | 39.38 | 44.38 | |||
| r | Boholo ba Lebitso | 2.5 | 4 | 4 | 4 | 6 | 6 | 6 | 10 | |||
| max | 3.75 | 6 | 6 | 6 | 9 | 9 | 9 | 15 | ||||
| min | 1.875 | 3 | 3 | 3 | 4.5 | 4.5 | 4.5 | 7.5 | ||||
| s | Mofuta oa A | max | 8 | 9 | 11 | 14 | 17 | 19 | 24 | 28 | ||
| min | 7.52 | 8.52 | 10.3 | 13.3 | 16.3 | 18.16 | 23.16 | 27.16 | ||||
| Mofuta oa B le C | max | 6 | 7 | 9 | 12 | 14 | 17 | 22 | 25 | |||
| min | 5.88 | 6.85 | 8.85 | 11.82 | 13.82 | 16.82 | 21.79 | 24.79 | ||||
| Boima ba lihlahisoa tsa tšepe tse 1000 (≈kg) | - | - | - | - | - | - | - | - | ||||
| Bolelele ba Khoele b | - | - | - | - | - | - | - | - | ||||
| Screw Thread | (M27) | M30 | M30 | (M33) | M36 | M36 | (M39) | (M39) | ||||
| d | ||||||||||||
| P | Pitch | 3 | 3.5 | 3.5 | 3.5 | 4 | 4 | 4 | 4 | |||
| b | L≤125 | 60 | 66 | 66 | - | - | - | - | - | |||
| 125＜L≤200 | 66 | 72 | 72 | 78 | 84 | 84 | 90 | 90 | ||||
| L~200 | 79 | 85 | 85 | 91 | 97 | 97 | 103 | 103 | ||||
| d2 | min=boholo ba lebitso | 25 | 27 ② | 28 | 30 | 32 | 33 ② | 35 | 36 ② | |||
| max | 25.052 | 27.052 | 28.052 | 30.052 | 32.062 | 33.062 | 35.062 | 36.062 | ||||
| Sd | max | 50 | 55 | 55 | 60 | 65 | 65 | 70 | 70 | |||
| Tpy A | min | 48.4 | 53.1 | 53.1 | 58.1 | 63.1 | 63.1 | 68.1 | 68.1 | |||
| Tpy B le C | min | 49.38 | 54.26 | 54.26 | 59.26 | 64.26 | 64.26 | 69.26 | 69.26 | |||
| r | Boholo ba Lebitso | 10 | 10 | 10 | 16 | 16 | 16 | 16 | 16 | |||
| max | 15 | 15 | 15 | 22.4 | 22.4 | 22.4 | 22.4 | 22.4 | ||||
| min | 7.5 | 7.5 | 7.5 | 12.8 | 12.8 | 12.8 | 12.8 | 12.8 | ||||
| s | Mofuta oa A | max | 30 | 34 | 34 | 38 | 41 | 41 | 46 | 46 | ||
| min | 29.16 | 33 | 33 | 37 | 40 | 40 | 45 | 45 | ||||
| Mofuta oa B le C | max | 27 | 30 | 30 | 34 | 38 | 38 | 41 | 41 | |||
| min | 26.79 | 29.79 | 29.79 | 33.75 | 37.75 | 37.75 | 40.75 | 40.75 | ||||
| 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.
