Product Description
GB U channel yog cov khoom siv hlau uas muaj qhov sib txuas zoo ib yam li tsab ntawv Askiv "U", thiab qee zaum tus ntoo khaub lig kuj zoo li tus ntawv Japanese "U".
Cov yam ntxwv tseem ceeb: kev kub siab, kev txhawb nqa ntev, kev teeb tsa yooj yim, tsis yooj yim rau deform.
Kev siv tseem ceeb: Feem ntau yog siv rau kuv qhov tunnels, mine qhov kev txhawb nqa theem nrab, kev txhawb nqa roob roob, thiab lwm yam.
Khoom specification
STANDARD: GB/T707-1988STEEL Qib: GB9787-88 Q235B/Q345B
|
Qhov Loj (mm) |
Web thickness (mm) |
Flange thickness (mm) |
Qhov hnyav (kg / m) |
|
50×37 |
4.5 |
7.00 |
5.438 |
|
63×40 |
4.8 |
7.50 |
6.634 |
|
80×43 |
5.00 |
8.00 |
8.045 |
|
100×48 |
5.30 |
8.50 |
10.007 |
|
120×53 |
5.50 |
9.00 |
12.059 |
|
140×58 |
6.00 |
9.50 |
14.535 |
|
140×60 |
8.00 |
9.50 |
16.733 |
|
160×63 |
6.50 |
10.00 |
17.24 |
|
180×68 |
7.00 |
10.50 |
20.174 |
|
180×70 |
9.00 |
10.50 |
23.00 |
|
200×73 |
7.00 |
11.00 |
22.637 |
|
200×75 |
9.00 |
11.00 |
25.777 |
|
220×77 |
7.00 |
11.50 |
24.999 |
|
220×79 |
9.00 |
11.50 |
28.453 |
|
250×78 |
7.00 |
12.00 |
27.41 |
|
250×80 |
9.00 |
12.00 |
31.335 |
|
250×82 |
11.00 |
12.00 |
35.26 |
|
280×82 |
7.50 |
12.50 |
31.427 |
|
280×84 |
9.50 |
12.50 |
35.823 |
|
280×86 |
11.50 |
12.50 |
40.219 |
|
300×85 |
7.50 |
13.50 |
34.463 |
|
300×87 |
9.50 |
13.50 |
39.173 |
|
300×89 |
11.50 |
13.50 |
43.883 |
daim ntawv thov
GB U channel muaj ntau yam kev siv thiab tuaj yeem siv rau hauv kev tsim kho, kev tsim khoom, kev tsim tsheb, kev tsim nkoj thiab lwm yam. Nyob rau hauv kev tsim kho, channel steel feem ntau yog siv los ua steel structural thav duab, kev txhawb nqa, kab teeb, kab, thiab lwm yam. Nyob rau hauv lub teb ntawm machinery manufacturing, channel steel feem ntau yog siv los ua tshuab cuab tam txaj, lem, conveyor siv, thiab lwm yam. lub teb ntawm kev tsim tsheb, channel steel feem ntau yog siv los ua thav duab, lub cev, thiab lwm yam. Hauv kev tsim cov nkoj, channel steel feem ntau yog siv los tsim cov thav duab, cov khoom siv nkoj, thiab lwm yam.
FAQ
Q1: Cov nqe lus ntawm kev xa khoom yog dab tsi?
A: FOB, CIF, CFR
Q2: Cov nqe lus ntawm kev ntim khoom yog dab tsi?
A: Feem ntau, peb ntim peb cov khoom hauv cov pob khoom lossis coils nrog rods lossis siv, peb tuaj yeem ntim cov khoom raws li cov neeg siv khoom xav tau.
Q3: Koj lub sijhawm xa khoom yog dab tsi?
A: Rau cov khoom lag luam, peb tuaj yeem thauj cov khoom mus rau qhov chaw nres nkoj hauv 7 hnub tom qab peb tau txais koj cov nyiaj tso cia.
Q4: Koj puas tuaj yeem tsim raws li cov qauv?
A: Yog, peb tuaj yeem tsim kho los ntawm koj cov qauv lossis cov txheej txheem kos duab, peb tuaj yeem tsim cov pwm thiab cov khoom siv.
Q5: Koj puas tuaj yeem muab cov qauv kev qhuas?
A: Yog, peb tuaj yeem muab cov qauv dawb rau ntawm qhov xwm txheej nws muaj nyob rau hauv Tshuag, txawm li cas los xij, tus nqi thauj mus los yog tus neeg yuav khoom.
Q6: Peb ntseeg koj lub tuam txhab li cas?
A: Peb tau tshwj xeeb hauv kev lag luam steel rau ntau xyoo, peb lub hauv paus chaw ua haujlwm nyob hauv Tangshan, Hebei xeev, koj tuaj yeem tshawb xyuas txhua txoj kev, los ntawm txhua txoj kev, koj tuaj yeem tso qhov kev txiav txim hauv Alibaba nrog kev ruaj ntseg kev lag luam uas tuaj yeem tiv thaiv koj cov nyiaj them poob haujlwm. .
Cim npe nrov: gb u channel, Tuam Tshoj gb u channel manufacturers, lwm tus neeg, Hoobkas
