Tunnel Segment Bolt Manufacturer bakeng sa Kaho ea ka Sekhukhu
Li-bolts tsa karolo ea kotopo ke li-fasteners tse etselitsoeng ka ho khetheha tse sebelisoang lits'ebetsong tsa masela a kotopo. Liboutu tsena li phetha karolo ea bohlokoa ho hokela likarolo tsa konkreite, ho netefatsa botsitso ba sebopeho le polokeho kahong ea ka tlas'a lefatše.
Liboutu tsa rona tse chesang tse kobehileng tse kobehileng li etselitsoe merero e batlang ea meralo e kang lits'ebetso tsa metro, lithanele tsa terene le lithanele tsa hydraulic.
Litlhaloso tsa Sehlahisoa
Mofuta oa Sehlahisoa: Karolo e Kobehileng ea Bolt / Tunnel Bolt
Boitsebiso: Matla a phahameng a carbon steel
Kereiti: 8.8 / 10.9
Bokaholimo: Hot Dip Galvanized (HDG)
Bophara: M16 - M30
Bolelele: E hlophisitsoe
Tekanyetso: Morero{{0}o ipapisitse le / o hlophisitsoeng
Tlhaloso ea Sehlahisoa
Curved Segment Bolts, e tsejoang hape e leTunnel Segment Bolts, Arc Bolts, kapaLiboutu tsa Anchor tse Kobehileng, li etselitsoelikhokahano tsa likarolo tsa lesela la tunnel, mehaho ea konkreite e entsoeng esale pele, le tse lingdikopano tsa sebopeho se kobehileng.
Moralo oa bona o ikhethang oa arc o fana ka tlhophiso e nepahetseng le matla a holimo a ho koala bakeng sa likarolo tse chitja, ho netefatsa botsitso bo botle le ts'ebetso ea mojaro.
Likhetho tsa Boitsebiso
| Mofuta oa Boitsebiso | Mophato o Tlwaelehileng | Likaroloana |
|---|---|---|
| Tšepe ea Carbon | Q235, Q345 | Moruo, e ntle weldability |
| Alloy Steel | 35CrMo, 40Cr | Matla a phahameng, boima |
| Ts'epe e sa beng le mabali | SS304, SS316 | E babatsehang khanyetso ea corrosion |
Chate e Tloaelehileng ea Boholo (Boholo bo Tloaelehileng boa Fumaneha)
| Diameter (mm) | Bolelele ba Khoele (mm) | Kakaretso ea Bolelele (mm) | Curvature radius (mm) | Nut & Washer |
|---|---|---|---|---|
| M12 | 40 | 250 | 150 | Hex Nut + Flat Washer |
| M16 | 50 | 300 | 200 | Hex Nut + Flat Washer |
| M20 | 60 | 350 | 250 | Hex Nut + Flat Washer |
| M24 | 70 | 400 | 300 | Hex Nut + Flat Washer |
| M27 | 80 | 450 | 350 | Hex Nut + Flat Washer |
| M30 | 90 | 500 | 400 | Hex Nut + Flat Washer |
Thepa ea Mechini
| Kereiti ea lintho tse bonahalang | Tensile Strength (MPa) | Yield Strength (MPa) | Elongation (%) | Ho thatafala (HB) |
|---|---|---|---|---|
| Q235 | E kholo ho feta kapa e lekana le 375 | E kholo ho feta kapa e lekana le 235 | E kholo ho feta kapa e lekana le 26 | 100–130 |
| 45 # Tšepe | E kholo ho feta kapa e lekana le 600 | E kholo ho feta kapa e lekana le 355 | E kholo ho feta kapa e lekana le 17 | 160–200 |
| 35CrMo | E kholo ho feta kapa e lekana le 980 | E kholo ho feta kapa e lekana le 835 | E kholo ho feta kapa e lekana le 12 | 217–255 |
| SS304 | E kholo ho feta kapa e lekana le 520 | E kholo ho feta kapa e lekana le 205 | E kholo ho feta kapa e lekana le 40 | 160–190 |
| SS316 | E kholo ho feta kapa e lekana le 520 | E kholo ho feta kapa e lekana le 210 | E kholo ho feta kapa e lekana le 40 | 150–190 |
Sebopeho sa Lik'hemik'hale
| Element | Q235 | 45# | 35CrMo | SS304 | SS316 |
|---|---|---|---|---|---|
| C (%) | Ka tlase ho kapa ho lekana le 0.22 | 0.42–0.50 | 0.32–0.40 | Ka tlase ho kapa ho lekana le 0.08 | Ka tlase ho kapa ho lekana le 0.08 |
| Ke (%) | Ka tlase ho kapa ho lekana le 0.35 | 0.17–0.37 | 0.17–0.37 | Ka tlase ho kapa ho lekana le 1.00 | Ka tlase ho kapa ho lekana le 1.00 |
| Mn (%) | 0.30–0.65 | 0.50–0.80 | 0.40–0.70 | Ka tlase ho kapa ho lekana le 2.00 | Ka tlase ho kapa ho lekana le 2.00 |
| Kr (%) | - | - | 0.90–1.20 | 18–20 | 16–18 |
| Mo (%) | - | - | 0.15–0.25 | - | 2.0–3.0 |
| Ke (%) | - | - | - | 8–10.5 | 10–14 |
| P (%) | Ka tlase kapa ho lekana le 0.045 | Ka tlase ho kapa ho lekana le 0.035 | Ka tlase ho kapa ho lekana le 0.035 | Ka tlase kapa ho lekana le 0.045 | Ka tlase kapa ho lekana le 0.045 |
| S (%) | Ka tlase kapa ho lekana le 0.045 | Ka tlase ho kapa ho lekana le 0.035 | Ka tlase ho kapa ho lekana le 0.035 | Ka tlase ho kapa ho lekana le 0.03 | Ka tlase ho kapa ho lekana le 0.03 |
Lintlha tsa Bohlokoa tsa Li-Bolts tsa Karolo ea Tunnel
1. Matla a Phahameng a Mehaho
E etselitsoe ho mamella meroalo e boima le{0}}khatello ea nako e telele libakeng tse ka tlas'a lefatše.
2. Corrosion Resistance
Hot dip galvanizing e tiisa tšireletso e babatsehang khahlanong le mongobo le libaka tse mabifi.
3. Custom Curved Design
E entsoe hore e lekane karolo e kobehileng ea kotopo, e netefatsang tlhophiso e nepahetseng.
4. Tšebetso e Tšepahalang
E sebelisoa mererong ea bohlokoa ea meaho e hlokang bophelo bo bolelele ba ts'ebeletso.
Lisebelisoa
Liboutu tsa karolo ea tunnel li sebelisoa haholo ho:
Kaho ea kotopo ea Metro
Lithanele tsa terene
Liphaephe tse ka tlas'a lefatše
Lithanele tsa motlakase oa metsi
Boenjiniere ba meaho
Bokhoni ba ho Etsa
Matla a tlhahiso ea khoeli le khoeli: lithane tse 600
Mechini e tsoetseng pele e batang ea ho forging le ea ho roka
Sistimi e tiileng ea tlhahlobo ea boleng
OEM customization e fumaneha
Taolo ea Boleng
Sehlopha se seng le se seng se fana ka:
Teko ea matla a tensile
Tlhahlobo ea botenya ba ho roala
Tlhahlobo ea ho nepahala ha boholo
Teko ea ho fafatsa letsoai
Packaging & Delivery
Romella sephutheloana se tloaelehileng
Mabokose a palamisitsoeng kapa a paka ka bongata
Nako ea ho fana: matsatsi a 20-35
Ke Hobane'ng ha U Re Khetha
Moetsi oa li-fasteners ea nang le boiphihlelo
Phepelo e tsitsitseng ea bongata
Litheko tsa feme ea tlholisano
Karabelo e potlakileng nakong ea lihora tse 12
Fumana Quote Hona joale
U batla morekisi ea tšepahalang oa kotopo?
Romela potso ea hau ka:
Ho taka kapa ho qaqisa
Bongata
Tlhokahalo ea morero
Re tla araba ka khotheishene e felletseng nakong ea lihora tse 12.
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