詳細(xì)介紹
武漢歐亞泰克機(jī)電設(shè)備有限公司
北京盛世歐亞控股有限公司
鄒
/ +86 27 84899919 ext 820
傳真/ +86 27 84796721
*瑞典阿維斯塔 AVESTA焊材
*瑞典阿維斯塔 AVESTA焊材
| 類別 | AWS型號 | 元素化學(xué)成份百分比 | |||||
C | Si | Mn | Cr | Ni | Mo | |||
不銹鋼 焊條 | 308L/MVR | E308L-17 | 0.02 | 0.8 | 1.0 | 20.0 | 10.5 |
|
308L/MVR | E308L-15 | 0.03 | 0.2 | 1.7 | 20.0 | 10.0 |
| |
308L/MVR | E308L-16 | 0.03 | 0.3 | 1.5 | 20.0 | 10.0 |
| |
308/308H | E308H-17 | 0.06 | 0.7 | 1.1 | 20.0 | 10.0 |
| |
347/MVNb | E347-17 | 0.02 | 0.8 | 0.8 | 19.5 | 10.0 |
| |
347/MVNb | E347-15 | 0.06 | 0.2 | 1.7 | 19.5 | 10.0 |
| |
316L/SKR | E316L-17 | 0.02 | 0.8 | 1.1 | 18.5 | 12.0 | 2.8 | |
316L/SKR | E316L-15 | 0.03 | 0.2 | 1.7 | 18.5 | 12.0 | 2.8 | |
316L/SKR | E316L-16 | 0.02 | 0.3 | 1.4 | 19.0 | 12.0 | 2.8 | |
316/316H | E316H-17 | 0.06 | 0.8 | 1.0 | 19.0 | 12.0 | 2.8 | |
318/SKNb | E318-17 | 0.02 | 0.8 | 0.8 | 18.5 | 12.0 | 2.8 | |
318/SKNb | E318-15 | 0.04 | 0.2 | 2.1 | 18.5 | 12.5 | 2.7 | |
317L/SNR | E317L-17 | 0.02 | 0.7 | 0.9 | 19.0 | 13.0 | 3.7 | |
2205 | E2209-17 | 0.02 | 0.8 | 0.7 | 23.0 | 9.5 | 3.0 | |
2205 | E2209-15 | 0.02 | 0.5 | 0.8 | 23.0 | 9.5 | 3.0 | |
904L | E385-17 | 0.02 | 0.8 | 1.2 | 20.5 | 25.0 | 4.5 | |
383 | E383-17 | 0.02 | 0.9 | 0.9 | 27.0 | 32.0 | 3.7 | |
P12-R | EniCrMo-12 | 0.02 | 0.4 | 0.4 | 21.5 |
| 9.5 | |
P625 | EniCrMo-3 | 0.02 | 0.5 | 0.2 | 21.5 |
| 9.5 | |
307 | E307-17 | 0.07 | 0.8 | 4.0 | 20.0 | 10.5 | 0.8 | |
309L | E309L-15 | 0.03 | 0.2 | 1.9 | 24.0 | 13.0 |
| |
P5 | E309MoL-17 | 0.02 | 0.8 | 1.1 | 22.5 | 13.5 | 2.7 | |
P5 | E309MoL-15 | 0.03 | 0.2 | 2.0 | 22.5 | 13.0 | 2.7 | |
P5 | E309MoL-16 | 0.03 | 0.3 | 1.4 | 22.5 | 13.5 | 2.7 | |
P7 | E312-17 | 0.09 | 0.8 | 0.8 | 29.0 | 9.5 |
| |
P10 | ENiCrFe-3 | 0.02 | 0.4 | 6.5 | 16.0 |
|
| |
309 | E309-17 | 0.05 | 0.8 | 1.0 | 24.0 | 13.5 |
| |
310 | E310-17 | 0.10 | 0.5 | 2.1 | 26.0 | 21.0 |
| |
310 | E310-15 | 0.12 | 0.3 | 2.4 | 25.5 | 21.0 |
品名 | 類別 | AWS型號 | 元素化學(xué)成份百分比 | 典型機(jī)械性能數(shù)據(jù) | ||||||||
C | Si | Mn | Cr | Ni | Mo | 屈服強(qiáng)度(N/mm2) | 抗拉強(qiáng)度(N/mm2) | 延伸率A5% | 沖擊韌性KV,J | |||
藥芯焊絲 | 308L | E308LT0-4 | 0.03 | 0.6 | 1.6 | 19.0 | 10.0 |
| 390 | 540 | 40 | 55 |
308L-Pw | E308LT1-4 | 0.03 | 0.7 | 1.6 | 19.0 | 10.0 |
| 390 | 570 | 39 | 60 | |
308H | D308HT0-4 | 0.06 | 0.4 | 1.5 | 19.0 | 9.5 |
| 390 | 580 | 40 | 90 | |
347 | E347T0-4 | 0.03 | 0.4 | 1.6 | 19.0 | 10.5 |
| 410 | 580 | 34 | 70 | |
316L | E316LT0-4 | 0.03 | 0.6 | 1.4 | 18.5 | 12.5 | 2.8 | 390 | 550 | 38 | 55 | |
316L-PW | E316LT1-4 | 0.03 | 0.7 | 1.3 | 18.0 | 12.5 | 3.0 | 400 | 560 | 37 | 60 | |
317L | E317LT0-4 | 0.02 | 0.6 | 1.2 | 18.5 | 12.5 | 3.4 | 410 | 570 | 30 | 50 | |
2205 | E2209T0-4 | 0.03 | 0.7 | 0.9 | 22.5 | 9.0 | 3.2 | 590 | 810 | 29 | 50 | |
2205-H | E2209T0-4 | 0.03 | 0.7 | 1.0 | 23.5 | 9.5 | 3.4 | 610 | 820 | 26 | 55 | |
2205-PW | E2209T1-4 | 0.03 | 0.6 | 0.8 | 23.0 | 9.5 | 3.5 | 610 | 840 | 28 | 60 | |
309L | E309LT0-4 | 0.03 | 0.6 | 1.4 | 23.5 | 12.5 |
| 400 | 560 | 34 | 45 | |
309L-PW | E309LT1-4 | 0.03 | 0.6 | 1.3 | 23.5 | 12.5 |
| 390 | 550 | 35 | 55 | |
P5 | E309LmoT0-4 | 0.03 | 0.6 | 1.4 | 23.0 | 13.0 | 2.5 | 480 | 670 | 29 | 40 |
品名 | 類別 | AWS型號 | 元素化學(xué)成份百分比 | |||||
C | Si | Mn | Cr | Ni | Mo | |||
實芯焊絲 | 308L-Si/MVR-Si | ER308LSi | 0.02 | 0.85 | 1.8 | 20.0 | 10.5 |
|
308L/MVR | ER308L | 0.02 | 0.40 | 1.7 | 20.0 | 10.0 |
| |
308H | ER308H | 0.05 | 0.40 | 1.8 | 20.0 | 9.0 |
| |
347-Si/MVNb-Si | ER347Si | 0.05 | 0.85 | 1.2 | 19.5 | 10.0 |
| |
347/MVNb | ER347 | 0.05 | 0.40 | 1.3 | 19.5 | 9.5 |
| |
316L-Si/SKR-Si | ER316LSi | 0.02 | 0.85 | 1.7 | 18.5 | 12.0 | 2.6 | |
316L/SKR | ER316L | 0.05 | 0.40 | 1.7 | 18.5 | 12.0 | 2.6 | |
318/SKNb | ER318 | 0.04 | 0.40 | 1.3 | 19.0 | 12.0 | 2.6 | |
317L/SNR | ER317L | 0.02 | 0.40 | 1.7 | 19.0 | 13.5 | 3.5 | |
2205 | ER2209 | 0.02 | 0.50 | 1.6 | 23.0 | 8.5 | 3.1 | |
904L | ER385 | 0.01 | 0.10 | 1.7 | 20.0 | 25.5 | 4.5 | |
P12 | ERNiCrMo-3 | 0.01 | 0.10 | 0.1 | 22.0 | 65.0 | 9.0 | |
309L-Si | ER309LSi | 0.02 | 0.80 | 1.8 | 23.5 | 13.5 |
| |
309L | ER309L | 0.02 | 0.35 | 1.7 | 24.0 | 13.0 |
| |
P5 | ER309LMo | 0.02 | 0.35 | 1.5 | 21.5 | 15.0 | 2.7 | |
P7 | ER312 | 0.11 | 0.45 | 1.9 | 30.0 | 9.5 |
| |
P10 | ERNiCr-3 | 0.03 | 0.10 | 2.9 | 20.0 | 73.0 |
| |
309-Si | ER309Si | 0.09 | 0.90 | 1.8 | 23.0 | 13.0 |
| |
310 | ER310 | 0.12 | 0.35 | 1.6 | 25.5 | 21.0
|
武漢歐亞泰克機(jī)電設(shè)備有限公司隸屬于 北京盛世歐亞工貿(mào)有限公司 ,經(jīng)銷批發(fā)SENSTRONIC傳感器、MCB電阻、PREVOST壓縮空氣管網(wǎng)、EXMAR緊固件、
DUBUIS接地鉚釘消費者市場 公司成立于一九九六年,隸屬于法國歐亞集團(tuán)。本公司專業(yè)代理銷售*的機(jī)電設(shè)備、化工原料及產(chǎn)品,并承接企
業(yè)設(shè)備改造項目及生產(chǎn)線成套技術(shù)的工程項目,是集貿(mào)易代理、、生產(chǎn)制造等于一體的技術(shù)型企業(yè)。 本集團(tuán)國內(nèi)下設(shè)5家公司/辦事處,在歐洲及
中國建立了有效的商業(yè)網(wǎng)絡(luò)。專業(yè)服務(wù)于國內(nèi)的汽車及火車生產(chǎn)行業(yè),本集團(tuán)與武漢神龍汽車有限公司、上海大眾汽車有限公司,上海通用汽車公司,東風(fēng)
汽車公司等企業(yè),建立了長期、良好的合作關(guān)系。為這些企業(yè)提供各種原材料、機(jī)械制造設(shè)備、檢測設(shè)備、工具、及各類零配件,同時對我集團(tuán)所提供的產(chǎn)
品提供良好的售后服務(wù)。
我們公司總部在法國,給給國內(nèi)各主機(jī)廠提供歐洲進(jìn)口設(shè)備配件,包括 SOMMER ZIMNMER BINKS SMW SCHUNK BRINKMANN ABB等眾多常用品牌。同時我們是法國
SENSTRONIC傳感器全國總代理,我們再歐洲進(jìn)口產(chǎn)品上價格優(yōu)勢貨期短,
BLOCK PVFE 24/24-40
GRACO D05010
NZP16Q22
ITT WEDECO 502444
typ HSB:1300-00;serien-Nr:1155335 Umax:50V AC,75V DC;
Bronkhorst RuR007,6-300sccm,SiH4
JEAN MULLER GmbH SK3326 7035
ege LNZ 450 GR-S ID:P11105
HM12-Ref.43500ZR12
ARALDITE RESIN HUNSTMAN AW5047-1 GB(25KG) 25kg/barrel
HARTING 19300241296
Murrelektronik GmbH 9000-41034-040100 繼電器
DOBOTECH |VALVE|GKH176-1/4 637518
SCHENCK Electronic Belt BMP08 type ,0-180t / h
BLOCK PVFE 24/24-40
IPS8 S2PO18/A2P
IHT30 S10CPC55/N2S
TER CESKA s.r.o. PRSL0036XX
Dirak 208-9306/200-9102/207-2707
Warmbier 2590. 1122
0520-47014-1-001
seal M6/D6 110*140*14
hawe HK43T/1M-H 0.9-H 1.5-A1/150 SWR1F-H-1-L24-A1F 1/30-SWR1F-H-1-L24 50756603-01 400/230V 3.1A/1.5KW 1395 1/MIN
wago 2060-402/998-404
HAZET 757-10
Staubli RBE11.6153
R2D190-AA04-16
The NORIS part no. is HFP920.01.700.high pressure grease pum
2834096
?SE201 832012000
V02-009B(for pos1)
Spirax Sarco S/NO.508;PMA 14bar;TMA 200??;ogden pump
SCHROEDAHL 36001237,cone complete DN150 , 400 SSV6, consistiong of:Pos. 3.1 Shaft
GST09-3M VBR100C32 1:71 3kw 1430r/min (Without brakes)
PNR type JCA 2390 B1 R3/8" 7,0 1.4305 spray angle 0??
Art.-Nr DG3200
611.6419.142 開關(guān)
TR FOX-10-ZZZZ
IQSG 3812 IG
kytola ek??4244
SIMRIT 91002-900125
10018 Terex item number: 6034222
wandfluh AM22100B-G24
BB1207EP
1000510041 KOD648/S204/SB 746492
GCM-1810 AC220V
WSV18LOMDCF
PMV63-41G24
edmpapst D2E146-HR93-01
wago 756-5302/040-015
LC182-ML840±5um,368563-07
06H1457100 ,No: 7 049 08 00 0
SKF ZM2201+140??20X0.025lmin??
PCL401-04-HK27-101
Rotronic HF532DT1XX1XX
Higle-3A1-L1K-40-kivF3
ESCHA ZAK4-2-ZAS4/PUR/WSR
VKHM-Z-2.5/4,201871 電纜
murrplastik KDT/ZN 06 (P/N:87172618)
EMOD 146328.02
16A78-20-24
DIT 15416ART.-NR.F20387
Rexroth NR.0450905079
162-0365 變壓器
SWK-020-000-000 ID:0302322 快速更換適配器
2645ABYN00022AR2
JAKOB KM270 D1=40 D2=42
AECO SIA44-CE PNP NO+NC H R
Speck CSY4081 BG71(400282)
PRUDHOMME MIN-85-2;MOTOR SPUR GEAR Straight spur gear, series MIN,module 2, Z=85
KJ5-M18MB50-ANU,Nr:8317143700 接近開關(guān)
PD/P-10007984 and PDF
* Proxitron Piros 熱檢、接近開關(guān) ST041/3-2LEDN
VALVE/VNCDN100-PN10/16
PRECITOOL 503420(12)
DMCR120-B3-40
TBN 08B
Vahle UE10 165007
trelleborg OR20 01250-V70
SVS02-04-P310
GRACO 239829
PMA Prozess- und Maschinen-AutomationGmbH TB40-100-0000E-000 溫控器
CDFM150BX01 控制器
HARMONIC DRIVE HDUC-40-160-1A-CC-SP3263 Ratio 1/160 Ser no. R9-2695280-002
esis 385366??20FQ??
4-601-453-0118
kistler KSM103820-5
trelleborg 136 X 4 NBR 70
IWT IR-3-1000 41000004
heidenhain Nr.:315416-04
PSL9604 RP2N-L6-66
Bernstein I88-A2ZW
GRACO 234755
VST-1/2WD
AS8-U-230
EMKA 1011-24
PQS V05-10/06-2-2
RBE03.2904 接頭
Vahle KESR32/55-6-14HS/168316
wago 750-602
Allweiler mechanical seal 433.02 for pump(Serial Number 05535/003)
ELTEX ES24-C
GN 615-M6-K
GZB-S32/27
NRG 19-50 液位計
STTRV2500220V11.4A
REXNORD E-08B-1 DIN 8187 SMG01
wieland 70.350.1635.3
ENDO KOGYO Cable Reel (ENDO KOGYO)_CRL-7875T-R;draw no.IA-2513-Z30-034 Item 1
Vogel 3442330
632.336.30.CC
W500/140-18.36.45T
E+H 50W32-UA0A1AA0AAAW
R902501272 AA4VSO 250 DR/30R-VSD75U99 1
PART NO:HLD 110-500/55 SACHNR:082714142
rexroth R900358703 Z2DB 16 VD2-2X/315V
CEMBRE MMG50N-C
Econosto Nederland bv FIG. 1635 L
REXROTH Z2S10-1-3X
TECNINT HTE input card TSR20
GE12LM22X1.5EDOMDCF
WEG ODG534G12 90W 電機(jī)
VARVEL SRS02856G314 I=56 SN:92406
ADAS Electronique ADAS ICV307+Connecting cable, connector terminals
ALPHA SP 140-MCI-5-161-000 20014142 1212243
rexroth NR. 0821303810 NL6-FLS-G100-PNB-AO-40,00
SAUER & SOHN 64082
SNFA Y EX65 9CE1 DDF
SPM SLD-733C 4~20MA 10~1000HZ 25mm/S
62968
STABILUS 434944 0000N 322/13 A5
argus HOSE LINE: 2ST-20X1400 B8/B8
Ferraz Shawmut F226325
WOERNER S037SKVR16122SS(D16X2/d12x2)
PROTEGO DR/U-15
harting 9330006220
Murrelektronik GmbH Nr:9000-41034-0401000 模塊
PETER HIRT GMBH pressure seneor T501FDC24
Wilhelm Hoven GmbH 00833088??D 55/25-55Hub
BUSHING/20.250.40.00010
WIKA 891.24.540-7.5KPSI W/29122
Rexroth R900577475
parker GE16SR3/8EDCF
ISORIA 16
KJ2-M8MN50-DPS-V1;9961-0464 傳感器
vahle 167006
PGN-plus 100-2 0371152 氣缸
Murr Murr: 7000-08121-2200300 接頭電纜
GSR AU610549 D40250801.032XX K05103 230VAC G1 DN25
KNOLL TG50-20/40 840
BK684AOM621
busch 0992 106 214??PLS ensure Whether the blades, seals and filters are included????
C5-M20FX/24VDC
SFME-1500-H-500-4-L2 編碼器
820235003
BENZING KG e-type snap ring pliers BENZING KG STUTTGART 7
ELOBAU 102190 3m
SENZANI T0550146134
HMCS605-E2 編碼器
AD.0040.2.11300.00
DWR50T;50T50T;WITH 15M CABLE
beta 17190070
52792740 150mm
608301/10-110-098-18-50-8,5-114-30-1000/000 012176750100818
sommer repair kits for GH6460-B DA793JI
SKH-DN40-SAE6000PSI-S-3123
watt WAR 91 S2 FL IG 1.5KW 2860RPM 230/400V 5.7/3.3A
PALL HC8314FKP39H
SIEMENS C79451-A3580-B6
SITI MNHL 25/3 M6 I=97.9/1 SG/14 1203027001
rexroth REXRO_R0445_803_31_72
DOPAG 40.01.080? 107882
KPM PRB10P--10-2/150YC-W
PMA Prozess- und Maschinen-AutomationGmbH KS42-100-0000E-000 溫控器
Roemheld GmbH KTSGM5000 0719 24VDC
D-LX 100 UL-P
SERTO SO 6331 METR
SVS SVSECO655MVGE
Roland E20-4P-PR-S-FP
masseyferguson 1676664 M1
Murr 55348 模塊
IGUS 2607.34PZ+
siemens 2KG1331-5VG27-6FG1-Z,SNR:DMR,,71585260 0.75kw
DEIF DQ96-X??1200024107B
07-49T A SOURIAU FR 8525-16R 22B21SWH
TKSYSTEM ENGINEERING TUBE/2SNDN12-700mmDKOS/DKOS90??B.30008988
Pantron IR-P10-5M
DUPLOMATIC C22S3-D24TK1/10
KRACHT KF25RF1
walter LNHU130608R-L55T WKP35S
6SL3000-0BE25-5DA0
masseyferguson 744514 M91
230/400V3.46/2A COS0.77 50HZ
7000-08081-0500300 帶接頭電纜
BKS-S48-15-CP-05
MARECHAL PN 3P+E 400V/30A (1994013+1998013 )
TWK SWM2-B-01
IXXAT Sales Switzerland USB-to-CAN|ixxat|compact|1.01.0087.90003|PXO_0052|
Animatics" Coml, Motor, Model: SM1720M-GH17P10
ROEMHELD LEITUNG 3823-040-3M
rosystec MCBS257S 200-250A(140M-M5F-D25)
M01-N03-000-021
DAVID BROWN LBLK 80/102 RENK TACKE
AUMA SAH07.1-125A
trelleborg OR20 04800-V70
ELBE Gelenkwellen 0.105.300 S 110
MSK040B-0600-NN-M1-UP0-NSNN
Raytek DOEMID Laser
CIF50-PB
ER32 9-10
ECOMAX 3MB695-100AZ(LBE)
66880 過濾器配件
Rexroth DBW10B-1-50B/1315C24N25L
TG3000180-T10N
AKP87E-3/4"-DAE42N
HC8900FKN13H
AB7802-B
ID: 360645-03
ARCK CEP00011 LASER EMITER MODULE
SVK-G1/8-IG
641043
Niles-Simmons O-RING/118*3.55NBR70
Rexroth 4WE 6 E6X/EG24K4QR0G24S R900962555
IKL015.38 G 2319P-15 傳感器
E+L VS3526 NR320931
SPIDEX Clutch A38 / 45.42HT-G Alu SPIDEX ,Cushion
SLH 80-4B2,Art no.5215399
BUKH 610D0201
MP FILTRI D GMBH 3153001
TS11A/B1X
Schmersal BN20-20Z//Schmersal
KRACHT Kf5RF1-d15 with coupling Ra 19-z25/14-z25/19
IPS18 S5AO35/A2P
siemens 6DD1681-0AJ1
3167.079.001 tipo 3167 (18bar)
6756RS 1700 Lift O Mat 0400N
VS 0.2 GPO 12V-32N11/4 10-28VDC
Rexroth R911298730
E+H TR10-AAA1CAMCGB0A0
MC2-245-O-40A1
hydac HDA 7746-A-160-274
GEORGIN MPB16E GAME RANGE -50/10mbar??Pout MAX 3bar
brinkmann TS 12/250+001
FISHER E006383X032 F
VALLON VFM1
TMC NT 3058 for TMC 14-9 EANA/2010 F015119
maxon motor maxon motor 242247
NR 8538158 WK1744209
GV2P20AE11TQ
1C970-20-10
ROTORK IA25 electric gate feedback board / VC-04A 1.2 (45645 0926) IA25 electric gate
6AL2011-1CB21-2AB0
mahle 7759996
HAHN+KOLB 58137 008 T8
trelleborg OR50 07500-V70
KUKA 198268
ROFA 239922
6SL3352-7DXOO-OAAO
KISSLING 48 U 12 W 004
SIEMENS 6SN1118-0AA11-0AA1
BKC-60 Bellows coupling,Speed:25000rpm,Torque:50Nm
HEXAGON HEAD SCREW-GN 251-M8-30-AK
CHERRY KEYBOARD | G84-4400LUBUS-2USB Interface
KSB 104-1473-006(2528 55);Ser NO??01190081;with valve block
ALFALAVAL HEATEXCHANGER|M6-FG ,30106-314151
gemue Cover rice diaphragm diaphragm /687?50D?37/87?c1?5E?1S??1507+1300??DN50
2744610
1LA9107-4KA64-Z,Vertical installation
PK620-18d-MU/I-01 FSG
481-06
SMALL-P/IL/12/20B/G1/HL08M/S4
BRINKMANN 509004622
TWK KRDS8-S 8192R4096 Z01 S/N:460218
ETAMIC E500500-110
ESCOFIER
COVAL 冷卻液真空發(fā)生器 GVPS30T14P1AL
SALMSON 水泵
EXXOTEST
BILSING 夾持器
ACEM
CINETIC FILLING
SALCOMIX 底漆
SERV SE100986軸套
Sapelem_法國SAPELEM真空吸盤
ASCO電磁閥,脈沖閥,
DINSE焊接系統(tǒng)
jost振動器,振動電機(jī)
STEINHAUSER ELECTRONIC裂痕探測儀
德國SSB電機(jī)德國SSB電機(jī)、SSB伺服電機(jī)
德國Wielander+Schill點焊機(jī)
GAMAIN燈管
Destaco Artikel.-Nr:T54R CF018233
彈簧, 工業(yè)彈簧 : Vanel
WHEELABRATOR拋丸機(jī)、噴丸機(jī)、噴砂設(shè)備
法國vulcanic加熱器
BAMO液位開關(guān)
KLINGELNBERG
SCHNEEBERGER導(dǎo)軌
德國Bopp&Reuther安全閥與調(diào)節(jié)閥門
德國ortlinghaus離合器制動器
SNFA軸承
ARIS伺服閥
BWHYDRAULIK軸承、 齒輪、 傳動裝置
VICKERS威格士
GATES
DOMANGE過濾器
FIBRO模具標(biāo)準(zhǔn)件
PAULSTRA聯(lián)軸器
BIBUS液壓系統(tǒng)
IGUS 拖鏈
德國sedis輸送鏈
BOSCH
TUNKERS
STAUBLI
facom
GENUSTECH
法國JAEGER接頭
EDIXIA
德圖集團(tuán)(testo AG)測試儀
DOERLER MESURES夾力檢測儀
德國OPTRON濕度檢測儀
INDUSTECHNIC 車門關(guān)閉速度檢測儀
德國exxotest-接口通訊USB模塊進(jìn)口