BS railway ntses phaj yog ib hom kev tsheb ciav hlau fastener, Nws yog ib hom hlau bar bolted mus rau qhov kawg ntawm ob txoj kev tsheb ciav hlau los koom ua ke hauv kev tsheb ciav hlau.
Railway Fishplate, tseem hu ua rail fishplate, taug kev sib koom ua ke, kev tsheb ciav hlau sib koom ua ke lossis splice bar, lub kaum sab xis.
Peb muaj nyob rau hauv lub tsev dov, forging, machining, thiab drilling thiab xuas nrig ntaus cov chaw kom paub meej rail ntses phaj loj, ntau tshaj 100 hom npaj-ua pwm muaj.
Kev pab txhawb nqa
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Khoom |
BS Standard Rail Fishplate (Joint Bar) |
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|
Loj |
BS75R, BS80A, BS90A, BS100A, BS113A |
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|
Raw Khoom |
Suav steel qib 40 # |
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|
C |
Mn |
Si |
S |
P |
|
|
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 |
|
|
Tensile zog |
Rm: 550-650 MPa |
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|
Elongation |
Ntau dua lossis sib npaug li 18% |
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Nto |
Plain, Oxide Dub, lossis lwm yam raws li qhov xav tau |
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Pob |
Pallet |
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Kev xa khoom |
Nyob ntawm kev txiav txim |
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Txuj |
Hom |
Loj |
Qhov hnyav (kg) |
|
BS 47-1 |
BS 60 A |
4 qhov |
5, 61 Kg |
|
BS 75 R |
4 qhov |
6, 56 Kg |
|
|
BS80A |
4 qhov |
6,5 Kg |
|
|
BS 90 A |
685.8/Φ26 |
13.23 Kg |
|
|
BS 90 A |
792.9/Φ26.2 |
15.34 Kg |
|
|
BS100A |
4 qhov |
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Specification:
BS Standard Fishplates rau Railway Rails
Khoom siv: Q235B, 55 #
|
Q235B |
Mechanical Property |
Tshuaj muaj pes tsawg leeg |
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|
Yield zog |
Tensile zog |
Elongation |
Hardness |
C |
Si |
Mn |
S |
P |
Cr |
Ni |
Cu |
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|
MPa |
kg/m² |
MPa |
kg/m² |
min |
HB |
Tsawg dua los yog sib npaug |
Tsawg dua los yog sib npaug |
Tsawg dua los yog sib npaug |
Tsawg dua los yog sib npaug |
Tsawg dua los yog sib npaug |
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|
Ntau dua lossis sib npaug rau 235 |
|
360~510 |
|
18 |
|
Tsawg dua lossis sib npaug rau 0.17 |
Tsawg dua lossis sib npaug rau 0.35 |
Tsawg dua lossis sib npaug rau 0.65 |
0.030 |
0.030 |
0.25 |
0.25 |
0.25 |
|
|
55# |
Mechanical Property |
Tshuaj muaj pes tsawg leeg |
||||||||||||
|
Yield zog |
Tensile zog |
Elongation |
Hardness |
C |
Si |
Mn |
S |
P |
Cr |
Ni |
Cu |
|||
|
MPa |
kg/m² |
MPa |
kg/m² |
min |
HB |
Tsawg dua los yog sib npaug |
Tsawg dua los yog sib npaug |
Tsawg dua los yog sib npaug |
Tsawg dua los yog sib npaug |
Tsawg dua los yog sib npaug |
||||
|
Ntau dua lossis sib npaug rau 380 |
Ntau dua lossis sib npaug li 39 |
Ntau dua lossis sib npaug rau 645 |
Ntau dua lossis sib npaug li 66 |
13 |
|
0.52-0.60 |
0.17-0.37 |
0.50-0.80 |
0.030 |
0.030 |
0.25 |
0.25 |
0.25 |
|
|
BS Standard Fishplates rau Railway Rails (BS{0}}: 1997) |
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|
Specifications |
Ntev ntawm 4-bolt fishplate (mm) |
Ntev ntawm 6-bolt fishplate (mm) |
Txoj kab uas hla ntawm bolt qhov hauv ntses daim hlau (mm) |
xam qhov hnyav rau ib khub (4 qhov)
(kg) |
xam qhov hnyav rau ib khub (6 qhov) (kg) |
|
BS 50 "O" |
406.4 |
609.6 |
20.64 |
6.68 |
10.14 |
|
BS 60 A |
406.4 |
609.6 |
20.64 |
9.84 |
14.76 |
|
BS 60 R |
406.4 |
609.6 |
20.64 |
8.75 |
13.14 |
|
BS 70 A |
406.4 |
609.6 |
23.81 |
11.10 |
16.65 |
|
BS 75 A |
406.4 |
609.6 |
23.81 |
11.82 |
17.73 |
|
BS 75 R |
406.4 |
609.6 |
23.81 |
10.95 |
16.42 |
|
BS80A |
406.4 |
609.6 |
23.81 |
13.15 |
19.72 |
|
BS 80 R |
406.4 |
609.6 |
23.81 |
11.92 |
17.89 |
|
BS 90 A |
457.2 |
685.8 |
26.99 |
17.49 |
26.23 |
|
BS 95 A |
457.2 |
685.8 |
26.99 |
18.71 |
28.05 |
|
BS100A |
457.2 |
685.8 |
26.99 |
19.96 |
29.94 |
|
BS 110 A |
508 |
914.4 |
26.99 |
30.11 |
54.64 |
|
SIB 113A |
507 |
914 |
27 |
30.11 |
54.64 |
Cim npe nrov: bs railway ntses phaj, Tuam Tshoj bs railway ntses phaj manufacturers, lwm tus neeg, Hoobkas
