• Txuj: DIN 5902-1995
• Khoom siv: Suav steel qib Q235
• Loj: 1. FL10- FL20: FL10, FL14, FL18, FL20
• 2. FL30–FL41: FL30, FL33, FL41, FL49
• Elongation A: FL10- FL20 Ntau dua lossis sib npaug 21% FL30–FL41 Ntau dua lossis sib npaug li 23%
Rail Joint Main Chemical Composition
|
Yam khoom |
C |
Mn |
Si |
S |
P |
|
Suav Standard Rail Joint |
0.52-0.60 |
0.50-0.80 |
0.17-0.37 |
Tsawg dua lossis sib npaug rau 0.035 |
Tsawg dua lossis sib npaug rau 0.035 |
|
AREMA txheem Rail Joint |
0.35-0.60 |
Tsawg dua los yog sib npaug rau 1.2 |
- |
Tsawg dua lossis sib npaug rau 0.040 |
Tsawg dua lossis sib npaug rau 0.050 |
|
BS Standard Rail Joint |
0.27-0.48 |
Tsawg dua lossis sib npaug rau 0.94 |
0.38 |
Tsawg dua lossis sib npaug rau 0.058 |
Tsawg dua lossis sib npaug rau 0.058 |
|
UIC (International Union of Railways) Standard Rail Joint |
0.37-0.44 |
0.50-0.80 |
0.17-0.37 |
Tsawg dua lossis sib npaug rau 0.035 |
Tsawg dua lossis sib npaug rau 0.035 |
|
DIN Standard Rail Joint (Fl{0}} Fl20, Q235) |
0.14-0.22 |
0.30-0.65 |
Tsawg dua lossis sib npaug rau 0.30 |
Tsawg dua lossis sib npaug rau 0.050 |
Tsawg dua lossis sib npaug rau 0.045 |
|
DIN Standard Rail Joint (Fl{0}} Fl41-54, Q295) |
0.52-0.60 |
0.50-0.80 |
0.17-0.37 |
Tsawg dua lossis sib npaug rau 0.035 |
Tsawg dua lossis sib npaug rau 0.035 |
|
African Rail Joint |
0.47-0.55 |
0.50-0.80 |
0.17-0.37 |
Tsawg dua lossis sib npaug rau 0.035 |
Tsawg dua lossis sib npaug rau 0.035 |
Kev Tswj Xyuas Zoo thiab Kev Xeem
GNEE txoj kev tsheb ciav hlau sib koom ua ke tseem ceeb heev rau kev tswj thiab tswj kom zoo. Peb txoj kev tsheb ciav hlau sib koom ua ke tau ua tiav raws li ISO 9001-2000 kev tswj hwm qhov zoo, peb kuj tau txais cov ntawv tso cai tsim khoom los ntawm Railway Ministry of the People's Republic of China.
Nyob rau hauv cov txheej txheem kev sib tw tsheb ciav hlau, peb tau teeb tsa rau qee cov ntsiab lus tseem ceeb, xws li kev qhia tshwj xeeb, qhov siab, qib kev sib tw nrog lwm cov kev tsheb ciav hlau fasteners, qhov kev ncua deb ntawm ob lub qhov, kev tsheb ciav hlau sib koom ua haujlwm zoo thiab lwm yam. Joint bar specification yuav tsum nruj me ntsis raws li cov qauv sib txawv uas cov neeg siv khoom xav tau. Peb muab AREMA, BS, UIC, DIN, South American thiab African tus qauv sib koom ua ke. Qhov kev ncua deb ntawm ob lub qhov tseem ceeb heev nyob rau hauv cov txheej txheem kev sib koom ua ke bar. GNEE GROUP kiag li tsis tso cai rau ib qho kev sib koom ua ke uas muaj qhov tsis ncaj ncees lawm kev xa mus rau cov neeg siv khoom. Tsis tsuas yog qhov siab, tab sis kuj yog qhov sib tw degree nrog rau lwm yam railway fasteners, txhua yam ntawm cov ntaub ntawv tsis tau raws li qhov yuav tsum tau yuav suav hais tias substandard khoom, yuav tsis xa mus rau cov neeg muas zaub. Peb tsuas yog ua cov khoom zoo thiab cov kev pabcuam zoo, xaiv peb, sib npaug rau kev xaiv kev ruaj ntseg.
Cim npe nrov: Tuam Tshoj din ntses phaj manufacturers, lwm tus neeg, Hoobkas
