W-beam guardrailyog ib hom kev sib tsoo txoj kev thaiv kev siv rau kev ruaj ntseg txoj kev loj los ntawm kev tiv thaiv cov tsheb tsis zoo los ntawm kev zawv zawg tawm ntawm txoj kev thiab cuam tshuam rau cov vaj tse hauv kev tsheb lossis lwm yam khoom. Yog li ntawd nws yog feem ntau kho nyob rau sab ntawm txoj kev loj, chaw nres nkoj, aisles, tshwj xeeb tshaj yog nyob rau hauv curves thiab slopes rau kev tiv thaiv kev khiav - tawm - txoj kev sib tsoo.
Peb cov khoom siv W-beam guardrail yog tsim raws li txoj kev loj kev ruaj ntseg barrier technology kom paub tseeb tias nws high-durability thiab siab tshaj lub zog. Nws yog ua los ntawm cov hlau zoo, uas txo cov kev cuam tshuam quab yuam los ntawm cov khoom siv mobile mus rau qhov siab tshaj plaws. Lub caij no, cov zinc txheej lossis PVC txheej zoo sib xyaw ua ke rau W-beam guardrail ua rau cov khoom tsis muaj kev puas tsuaj ntawm corrosion thiab xeb.
Qhov zoo:
Ib qho yooj yim installation: cia li txuas lub nqaj ncaj qha mus rau lub post, tsis xav tau cov blocks.
Tiv thaiv cov khoom siv txawb los ntawm skidding tawm ntawm txoj kev los ntawm kev hloov nws
Tsawg kawg qhov kev puas tsuaj ntawm cov tsheb tsis raug
Cov khoom siv zoo thiab tiv thaiv - xeb nto rau lub neej ua haujlwm ntev
Corrosion resistant
Yuav kho sai sai tom qab kev sib tsoo
W-beam guardrails peb muab
Yuav kom ua tau raws li qhov xav tau ntawm peb cov neeg siv khoom, peb muab cov khoom ncaj nraim thiab ua ntej - nkhaus W-beam guardrail khoom. Feem ntau, ncaj W-beamguardrail tsuas yog tuaj yeem siv rau cov kab nkhaus nrog lub vojvoog ntau dua 45m los ntawm kev sib txuas rau kev hloov pauv kom zoo. Rau theradius tsawg dua 45m, pre-kho W-beam guardrail khoom siv nws qhov zoo rau tag nrho.
- Ncaj W-beam guardrails
Ncaj galvanized W-beam guardrails
Ncaj PVC coated W-beam guardrails
- Ua ntej- nkhaus W-beam guardrails
Lub beam guardrails tuaj yeem nkhaus yog convex lossis concave nyob rau hauv ntau lub kaum sab xis rau ntau daim ntawv thov. Nws yog ib txwm nkhaus nrog lub vojvoog ntawm 1.5m mus rau 50m uas yog hais txog lub ntsej muag ntawm txoj kev.
Paub meej:
- Puab: Ob yoj
- Khoom siv: Q235 (sib npaug rau S235JR / DIN EN10025 thiab Gr.D / ASTM A283M), Q345 (S355JR / ASTM A529M 1994), Q255JR, thiab lwm yam.
- Nto: kub dipped galvanized los yog hmoov txheej
- Txuj: AASHTO M-180, EN1317, RAL-RG620, JT/T 281-1995, JT/T 281-2007, JT/T 457-2007, SPS98S, EU, USA, AS/NZS lossis lwm yam International Standards.
- Daim ntawv pov thawj: GB / T9001-2000, ISO 9001-2000
W-beam Guardrail Specification
| Qeb | Parameter | Specification Range |
|---|---|---|
| W-beam | Ntev | 4100-4400 hli |
| Wave dav | 300-600 hli | |
| Wave qhov siab | 50-100 hli | |
| Thickness | 2-6 hli | |
| Zinc txheej | Qhov hnyav | Ntau tshaj 500g / m² |
| Thickness | Ntau tshaj 70μm |
Nco tseg: Kev cai ntev, dav, qhov siab thiab tuab yog muaj raws li qhov xav tau.
Curved W-beam guardrail cov ntsiab lus
| Radius (Feet / Meters) | H / Nce (Inches) | Radius (Feet / Meters) | H / Nce (Inches) |
|---|---|---|---|
| 5 (1.5m) | 41 | 55 (16.8m) | 4 1/4 |
| 6 (1.8m) | 36 | 60 (18.3m) | 4 |
| 8 (2.4m) | 28 | 65 (19.8m) | 3 5/8 |
| 9 (2.7m) | 26 | 70 (21.3m) | 3 3/8 |
| 10 (3.1m) | 22 | 75 (22.9m) | 3 1/4 |
| 12 (3.7m) | 20 | 80 (24.4m) | 3 |
| 13 (4m) | 18 | 85 (25.9m) | 2 3/4 |
| 15 (4.6m) | 16 | 90 (27.4m) | 2 5/8 |
| 16 (4.9m) | 14 | 95 (29m) | 2 1/2 |
| 20 (6.1m) | 11 5/8 | 100 (30.5m) | 2 3/8 |
| 25 (7.6m) | 9 1/2 | 110 (33.5m) | 2 1/8 |
| 30 (9.1m) | 7 3/4 | 120 (36.6m) | 2 |
| 35 (10.7m) | 6 3/4 | 130 (39.6m) | 1 3/4 |
| 40 (12.2m) | 6 | 140 (42.7m) | 1 5/8 |
| 45 (13.7m) | 5 1/4 | 150 (45.7m) | 4 1/2 |
| Ser. | Cov khoom | Specifications |
| 1 | Qhov loj me | 3200/3300/4000/4130/4300/4320mm * 306/310/312/380mm * 80/82/83/85mm * 2.55/2.75/3/4mm. Muaj nyob rau hauv ntau qhov sib txawv |
| 2 | Profile | W-beam, Peb-beam |
| 3 | Base hlau | Steel Qib Q235B (sib npaug rau S235JR raws li DIN EN 10025 thiab Gr. D raws li ASTM A283M) los yog Q345 (S355JR / ASTM A529M 1994) |
| 4 | Thickness ntawm cov hlau | 2.55mm, 2.75mm, 3mm, 4mm, 6mm los yog raws li cov neeg siv khoom thov |
| 5 | Kev kho saum npoo | Kub dip galvanized los yog hmoov coated |
| 6 | Lub thickness ntawm galvanized (ob sab) |
550g / m2 (80µ) lossis 610g / m2 (85µ) lossis 1100 g / m2 (160µ) lossis 1200 g / m2 (170µ) lossis raws li koj qhov kev thov |
| 7 | Daim ntawv pov thawj | ISO9001, ISO14000, SGS, CE |
| 8 | Nta | Zoo corrosion resistant, siab siv, ntev thiab ruaj, nrog zoo cuam tshuam kuj, tsis tshua muaj nqi, lub neej ntev, kev ruaj ntseg dua, kev tiv thaiv ib puag ncig, thiab lwm yam |
| 9 | Lwm tus | Lwm qhov tshwj xeeb tshwj xeeb raws li tus neeg siv khoom xav tau lossis kos duab |
1. Tsheb nres tsheb guardrail;
2. Muaj teeb meem;
3. Kev tiv thaiv kev sib tsoo cov teeb meem;
4. Median txoj kev loj sib tsoo barrier;
5. Chaw thau khoom bays;
6. Lub tsev khaws khoom;
7. Distribution depots;
8. Txoj kev pabcuam;
9. Cov neeg taug kev;
10. Choj guardrail.
Cov lus nug nquag nug (FAQ)
Q1: Puas yog koj lub Kub Dipped Zinc Coated Beam Guardrails ua tau raws li cov qauv thoob ntiaj teb?
A1: Yog lawm, peb cov guardrails tuaj yeem tsim ua kom tau raws li cov qauv thoob ntiaj teb, suav nrog EN 1317 (Tebchaws Europe), AASHTO M180 (USA), thiab AS / NZS 3845 (Australia / New Zealand). Peb kuj muab cov ntawv ceeb toom kev sib tsoo kom ntseeg tau tias ua raws li qhov yuav tsum tau muaj kev nyab xeeb.
Q2: Lub sijhawm xa khoom rau tus qauv guardrail yog dab tsi?
A2: Rau tus qauv W beam thiab Peb Beam Guardrails, ntau lawm feem ntau siv sijhawm 20-35 hnub tom qab tau txais qhov tso nyiaj. Peb tau txhim kho cov phiaj xwm xa khoom kom zoo los xyuas kom meej lub sijhawm xa mus rau cov chaw thoob ntiaj teb.
Q3: Koj puas tuaj yeem muab cov kev daws teeb meem guardrail customized?
A3: Yog lawm, peb txhawb OEM / ODM kev pabcuam. Peb tuaj yeem hloov kho guardrail profiles, post designs, zinc txheej thickness, thiab beam lengths raws li koj qhov project drawings los yog lub teb chaws cov qauv kom tau raws li koj cov kev xav tau tshwj xeeb.
Q4: Koj puas muab kev txhawb nqa installation?
A4: Peb muab cov duab kos kom ntxaws, ntawm - kev taw qhia ntawm qhov chaw (yog tias xav tau), thiab cov ntaub ntawv qhia kev cob qhia rau cov neeg ua haujlwm hauv zos kom ntseeg tau tias cov guardrails raug ntsia kom raug thiab ua tau raws li cov qauv kev nyab xeeb.
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