Khoom Description
Ib qho -Arch Rubber Expansion Joint, feem ntau luv luv rau cov roj hmab expansion sib koom ua ke, yog ib qho kev sib txuas yooj yim tsim tshwj xeeb rau cov kav dej. Nws lub luag haujlwm tseem ceeb yog kom nqus tau txav mus los, ua kom muaj kev vibrations, thiab txo cov suab nrov hauv lub cev.
Ib yam nkaus nkaus xwb - arch rubber expansion sib koom ua ke feem ntau suav nrog cov hauv qab no:
1. Roj Hmab Lub Cev: Qhov no yog lub plawv ntawm kev nthuav dav sib koom ua ke, tsim los ntawm cov roj hmab hluavtaws (xws li EPDM, NBR, Neoprene, lossis IIR - qhov kev xaiv nyob ntawm cov kua dej thiab qhov kub thiab txias) txhawb nrog ntau txheej ntawm cov ntaub (xws li nylon, polyester, lossis fiberglass). Qhov kev tsim kho no muab ob qho tib si lub zog thiab yoog raws. Cov roj hmab lub cev feem ntau yog molded rau hauv ib qho nkhaus, wavy zoo (lub koov) kom tso cai rau txav mus.
2. Hlau Flanges: Cov no feem ntau yog tsim los ntawm cov pa roj carbon steel, stainless hlau, los yog cov ntaub ntawv zoo sib xws, txuas nrog ib lossis ob qho kawg ntawm lub cev roj hmab. Lawv feature bolt qhov txuas mus rau flanges ntawm cov kav dej lossis khoom siv.
3. Tswj Rods / txwv Bolts (Yeem): Qee cov qauv tsim muaj xws li ntau yam tswj cov pas nrig uas dhau los ntawm cov flanges thiab tau ruaj ntseg rau sab nrauv ntawm kev sib koom ua ke. Cov pas nrig no (tsis yog) dais qhov hnyav hauv kev ua haujlwm ib txwm muaj. Hloov chaw, lawv tau tsim los txwv (ntau) hloov pauv ntawm kev sib koom ua ke thaum lub sij hawm (tshwj xeeb) txav -xav tau cov xwm txheej.
4. Reinforcering Rings / Hlau Reinforcement (Yeem, Sab Hauv): Qee cov qauv tsim muaj cov nplhaib txhawb nqa sab hauv lossis cov ntaub npuag ntxiv rau hauv lub cev roj hmab kom ua rau nws lub siab ua haujlwm thiab lub tshuab nqus tsev.
Daim ntawv thov scenarios
Ib leeg- arch rubber expansion pob qij txha yog siv dav hauv ntau yam kev lag luam thiab kev lag luam kav, suav nrog:
HVAC (Heating, Ventilation, and Air Conditioning) systems: Rau cov dej txias thiab dej kub.
Kev Siv Dej thiab Dej Dej: Cov kav dej, cov kav dej, thiab cov chaw kho dej khib nyiab.
Industrial Piping Systems: Kev tuav cov kua dej, roj av, lossis slurries hauv kev lag luam xws li kev ua tshuaj lom neeg, tsim hluav taws xob, metallurgy, ntawv tsim khoom, thiab kev tsim nkoj.
Cov twj tso kua mis thiab cov khoom siv sib txuas: Kev sib txuas rau cov twj tso kua mis, compressors, cua txias yees, thiab lwm yam, kom nqus tau qhov txav thiab kev co.
qhov zoo
Ib leeg- arch rubber expansion pob qij txha muaj ntau yam txiaj ntsig hauv cov kav dej:
1. Movement Compensation:
Axial Movement: Absorbing expansion lossis contraction hauv cov yeeb nkab ntev vim qhov kub thiab txias hloov.
Lateral Movement: Absorbing txav ntawm cov yeeb nkab uas tig mus rau lub ntsej muag flange.
Angular Movement: Tso cai rau angular deflection (pivoting) ntawm cov yeeb nkab.
Tsawg Torsional Movement: Qee qhov qauv tsim kuj tuaj yeem ua kom haum me ntsis twisting.
2. Kev vibration absorption & suab nrov txo: Lub hauv paus kev co -dampening zoo ntawm roj hmab (zoo cais tawm) kev co los ntawm cov twj, compressors, thiab lwm yam khoom siv. Qhov no (txo cov suab nrov) hauv cov kav dej, tiv thaiv cov khoom siv, thiab ua kom lub neej ntev ntawm cov kav dej.
3. Kev ntxhov siab: nqus cov kev ntxhov siab ntawm cov kav dej thiab cov khoom siv. Qhov no tuaj yeem tiv thaiv kev puas tsuaj rau cov khoom siv vim muaj kev ntxhov siab thiab ua rau lub neej ua haujlwm ntev.
4. Kev sib cais hluav taws xob: Cov kev sib txuas txuas ntxiv tuaj yeem ua raws li cov khoom siv hluav taws xob yog tias muaj qhov sib txawv ntawm cov hluav taws xob hluav taws xob ntawm cov yeeb nkab kawg.
5. Dej Rauj Mitigation: Lub elasticity ntawm cov roj hmab pab nqus cov kev poob siab uas tshwm sim los ntawm kev nres los yog acceleration ntawm cov dej ntws (dej rauj).
Khoom parameters
|
Nomal tub ntxhais txoj kab uas hla |
Ntev (L) (mm) |
Axial tshem tawm |
Lateral (mm) |
Angular |
Lub tshuab nqus tsev (tsis muaj lub tshuab nqus tsev nplhaib) |
Lub tshuab nqus tsev (tsis muaj lub tshuab nqus tsev nplhaib) |
||||||||||||||
|
Compression (mm) |
Txuas ntxiv (mm) |
|||||||||||||||||||
|
mm |
nti |
S-A |
S-B |
S-C |
S-D |
S-A |
S-B |
S-C |
S-D |
S-A |
S-B |
S-C |
S-D |
S-A |
S-B |
S-C |
S-D |
mm H.g. |
mm H.g. |
|
|
25 |
1 |
95 |
130 |
8 |
12 |
5 |
9 |
8 |
12 |
17. |
600 |
600 |
||||||||
|
32 |
1¼ |
95 |
130 |
8 |
12 |
5 |
9 |
8 |
12 |
17. |
600 |
600 |
||||||||
|
40 |
1½ |
95 |
130 |
150 |
10 |
12 |
13 |
5 |
9 |
9 |
8 |
12 |
13 |
14. |
600 |
600 |
||||
|
50 |
2 |
105 |
130 |
150 |
10 |
12 |
13 |
5 |
9 |
9 |
8 |
12 |
13 |
11. |
600 |
600 |
||||
|
65 |
2½ |
115 |
130 |
150 |
125 |
13 |
13 |
13 |
13 |
7 |
9 |
9 |
7 |
9 |
12 |
13 |
9 |
11. |
600 |
600 |
|
80 |
3 |
135 |
130 |
150 |
13 |
13 |
13 |
9 |
9 |
9 |
12 |
12 |
13 |
14. |
600 |
600 |
||||
|
100 |
4 |
150 |
130 |
150 |
135 |
19 |
14 |
15 |
16 |
12 |
9 |
9 |
10 |
13 |
12 |
13 |
13 |
14. |
600 |
600 |
|
125 |
5 |
165 |
130 |
150 |
170 |
19 |
14 |
15 |
19 |
12 |
9 |
9 |
12 |
13 |
12 |
13 |
13 |
11. |
225 |
600 |
|
150 |
6 |
180 |
130 |
150 |
19 |
14 |
15 |
12 |
9 |
9 |
13 |
12 |
13 |
9. |
225 |
600 |
||||
|
200 |
8 |
210 |
130 |
150 |
205 |
25 |
14 |
15 |
25 |
14 |
9 |
9 |
14 |
22 |
12 |
13 |
22 |
8. |
225 |
600 |
|
250 |
10 |
230 |
130 |
200 |
240 |
25 |
14 |
19 |
25 |
16 |
9 |
13 |
16 |
22 |
12 |
19 |
22 |
7. |
150 |
250 |
|
300 |
12 |
245 |
130 |
200 |
260 |
25 |
16 |
19 |
25 |
16 |
9 |
13 |
16 |
22 |
12 |
19 |
22 |
6. |
150 |
250 |
|
350 |
14 |
255 |
130 |
200 |
265 |
25 |
16 |
19 |
25 |
20 |
9 |
13 |
20 |
22 |
12 |
19 |
22 |
5. |
150 |
250 |
|
400 |
16 |
255 |
200 |
265 |
25 |
19 |
25 |
20 |
13 |
20 |
22 |
19 |
22 |
4. |
100 |
150 |
||||
|
450 |
18 |
255 |
200 |
265 |
25 |
19 |
25 |
20 |
13 |
20 |
22 |
19 |
22 |
4. |
100 |
150 |
||||
|
500 |
20 |
255 |
200 |
265 |
25 |
19 |
25 |
20 |
13 |
20 |
22 |
19 |
22 |
3. |
100 |
150 |
||||
|
600 |
24 |
260 |
200 |
265 |
25 |
19 |
25 |
20 |
13 |
20 |
22 |
19 |
22 |
3. |
100 |
150 |
||||
Khoom Qhia
Peb lub tuam txhab yog ib lub tuam txhab kev tshaj lij tshwj xeeb hauv kev tsim cov khoom siv dej thiab cov dej ntws.
thiab pipeline accessories. peb tau tsim tawm txij li xyoo 1996, tus nqi tsim nyog, zoo siab thiab kev pabcuam siab.
Cov khoom tseem ceeb: Rubber Expansion Joints, Flexible Hose, Metallic Expansion Bellows, Dismantling Joints, Valves.
Peb muaj ib pab neeg hluas thiab muaj zog. Pab neeg no muaj kev kawm siab thiab tsim nyog. Lawv paub yuav ua li cas
ua haujlwm thiab tswj; lawv nkag siab tias yuav ua li cas los ua ib lub koom haum sib haum xeeb thiab paub txog tus kheej - txhim kho. Peb siv zog ua
tsim ib pab neeg uas yog raws li "people oriented.work in earnest" Peb muab kev sib koom tes - kev pabcuam rau
peb cov neeg siv khoom thaum lub sijhawm tag nrho cov txheej txheem yuav khoom.
Cim npe nrov: ib leeg -arch roj hmab expansion sib koom ua ke, Tuam Tshoj, lwm tus neeg, manufacturers, hoobkas, lag luam wholesale, customized, yuav, luv nqi, ua nyob rau hauv Suav teb
