Txais tos rau peb txoj kev xaiv premierDIN2391-1 kev tub sab nyiag, kev lag luam benchmark rauhigh - precision seamless style leegsiv rau hauv hydraulic thiab pneumatic thooj voos kheej kheej. Tej notxias - Kos nruas seamless (CDs) leegyog tshwj xeeb engineered nrog sab hauvhoned nto tasthiab nruj seem ntev ntev, npaj ua haujlwm ua kom ntseeg taudej tog tog raj kheejthiabPiston TubesCov. Tsim rau kom nrujDIN 2391-1 tus qauv, peb cov tub lav tshwj xeeb tshwj xeeb cov txheej txheem kev ncaj ncees, zoo nkauj, thiab machinability, ua rau lawv xaiv zoo tshaj plaws rau cov ntawv thov nkag rau hauvTxom Nyem, Kev Machinery, thiab Automation tshuab.
Cov kws tshaj lij
7x24 teev
Cov khoom lag luam
Txheem: DIN 2391-1
Khoom: St45
Kev Tsim Kho: Txias {{|}}} Kos nruas seamless
Tus mob xa tuaj: BK.BKW, BK + S, GBK, NBK
Txoj Kev Ncaj Ncees: 0.5mm / 1M Max rau cov leeg hauv qab 3 txog rau cov leeg ntawm 3 txog 6m, 1.2mm rau cov hlab siab tshaj 6m
Tshuab: honed & srb (skived thiab menyuam taws).
Daim Ntawv Thov: Siv rau hauv lub tog raj kheej hydraulic ntawm cov tshuab hnyav, cranes, excavator, thiab Forklifts.
Khoom Qhia Tshwj Xeeb
| Khoom | DIN 2391-1 HONED SEAMLESS HLAU TUBE rau Hydraulic Lub Tog Raj Kheej |
| Lub hom phiaj | DIN 2391-1 |
| Ntaub ntawv | St35, St45, St52 |
| Sab nraud ntawm lub taub | 30-280mm |
| Phab Ntsa Thickness | 2-25 hli |
| Qho ntev | 3m-8m |
| Tus me nyuam | BK (txias kos, nyuaj), BKW (txias kos, mos), BKS (khaub thuas, kev ntxhov siab (nyiaj txiag) |
| Moq | 2Tag |
| lub thawv | Cov roj dipped saum npoo, cov kab me me me ntim hauv cov thawv ntoo, txoj kab uas cov taub loj loj woven, khi nrog cov kab hlau |
| tsheb ciav hlau | 20gp / 40gp / 40HQ FCL lossis LCL |
| kev ua kom zoo | Exw Fob CFR CIF |
| nyiaj them | 30% TT tso nyiaj, 70% tshuav nyiaj li cas ua ntej ua zaub mov xa tuaj |
| kev xa mus | Nyob ntawm cov khoom lag luam muaj thiab cov kev txiav txim tiag tiag |
St45 Dimension thev:
| Od (hli) | ID (hli) | Kev nyiaj tau | ||
| Od (hli) | ID (hli) | Wt (hli) | ||
| 40-74 | 30-65 | 士 0.01 | -0.3-0.5 | Tsawg dua los yog sib npaug rau 0.5 |
| 74-98 | 65-85 | 士0.01 | -0.4-0.6 | Tsawg dua los yog sib npaug rau 0.5 |
| 100-116 | 85-100 | 士 0.02 | -0.4-0.6 | Tsawg dua los yog sib npaug rau 0.6 |
| 124-134 | 110-115 | 士 0.02 | -0.6-0.8 | Tsawg dua los yog sib npaug rau 0.6 |
| 140-158 | 120-135 | 士 0.02 | -0.7-0.9 | Tsawg dua los yog sib npaug rau 0.8 |
| 165-176 | 140-150 | 士 0.02 | -0.7-0.9 | Tsawg dua los yog sib npaug rau 0.8 |
| 188-203 | 160-180 | 士 0.02 | -0.7-0.9 | Tsawg dua los yog sib npaug rau 0.8 |
St45 honed kam:
| ID loj | ID sib txawv (hli) | |||
| H7 | H8 | H9 | H10 | |
| 30 | +0.021 | +0.033 | +0.052 | +0.084 |
| >30-50 | +0.025 | +0.039 | +0.062 | +0.100 |
| >50-80 | +0.030 | +0.046 | +0.074 | +0.120 |
| >80-120 | +0.035 | +0.054 | +0.087 | +0.140 |
| >120-180 | +0.040 | +0.063 | +0.100 | +0.160 |
| >180-250 | +0.046 | +0.072 | +0.115 | +0.185 |
| >250-315 | +0.052 | +0.081 | +0.130 | +0.210 |
| >315-400 | +0.0527 | +0.089 | +0.140 | +0.230 |
Cov FAQ
Q1: Dab tsi yog "honing" txhais tau tias nyob rau hauv din2391-1 honing raj?
A:Honing yog cov txheej txheem ua haujlwm ntsuas cov txheej txheem uas tsim cov npoo zoo dua ntawm sab hauv (ID) ntawm lub raj. Nohoned ntoMuab ib qho kev sib khi zoo tshaj plaws rau cov pistons, txo kev sib txhuam, thiab ua kom cov haujlwm ua haujlwm du ntawm lub tog raj kheej hydraulic.
Q2: Dab tsi yog qhov sib txawv ntawm Din 2391-1 C thiab HC States?
A:TusC State (txias - ua haujlwm)Muab lub zog siab los ntawm cov khaub thuas - kev kos duab. TusHC xeev (Hardened + txias - ua haujlwm)undergoes ib qho kev kho cua sov ntxiv (hardening) ua ntej pib txias heev}
Q3: Kuv puas tuaj yeem siv lub raj raj ncaj qha yam tsis muaj kev lom zem ntxiv?
A:Yog lawm, kiag li. Lub thawj kom zoo dua ntawmDIN2391-1 kev tub sab nyiagyog tias lawv tau muab khoomPrecision Kheej Kheej Raug Raug, npaj rau kev siv. Koj tuaj yeem ua ncaj qha nrog machining cov nta sab nraud (zoo li xov rau xaus lub kaus mom) tsis tas yuav muaj kev cuam tshuam nrog sab hauv lossis kev ua haujlwm tseem ceeb thiab nqi.
Q4: Yuav ua li cas Din2391-1 piv rau Astm A513 tubing?
A:Thaum ob qho tib si yog rau cov neeg kho tshuab tubing,DIN2391-1yog ib tus qauv tshwj xeeb ntau rau cov kheej kheej kheej kheej. Nws ua rau stricter tev muaj nqis ntawm qhov ntev, ncaj, thiab tshwj xeeb tshaj yog tshwj xeeb tshaj plaws sab hauv ua tiav (Honing) piv rau cov General General- lub hom phiajASTM A513Cov. DIN2391 {{- 1 yog ib qho "npaj}}}} ece, whereas A513 feem ntau yuav tsum tau txais kev sib xyaw sab hauv.
Q5: Cov chav zov muaj nyob hauv chav kawm hnub 2391-1 nyob rau hnub 2391-1 nyob rau hnub 2391-1 leej twg?
A:DIN 2391-1 txhais ob peb chav kawm zam rau sab nraud ntawm txoj taub thiab phab ntsa tuab. Feem ntau cov khoom lag luam honed yog:
h8 / h9rau sab nraud txoj kab uas hla (ncaj ncaj ceev kev zam).
H10 / H11rau sab hauv txoj kab uas hla tom qab honing.
Thov sab laj nrog peb rau cov chav kawm ua siab ntev rau koj daim ntawv thov.
Q6: Koj puas muab kev cai txiav kev cai thiab chamfering?
A:Yog lawm, peb muab tus nqi -}}}}}}}}}}}}}} Txoj kev pabcuam txiav rau koj qhov ntev, thiab chamfering ntawm ob leeg thiab OD sawv los pab txhawb kev siv hluav taws xob yooj yim thiab sib dhos.
Cim npe nrov: DIN2391-1 Kev Ua Haujlwm Tube, Tuam Tshoj DIN2391-1 Tube Nquag Chaw tsim khoom, cov chaw muag khoom, Hoobkas
