Gnee  Hlau  (Tianjin)  Co.,  Ltd

Tooj liab leeg rau kev lag luam automotive

Sep 24, 2025

Tooj liab leeg rau kev lag luam automotiveyog nyiam rau cov khoom lag luam zoo sib xws thiab cov txiaj ntsig. Made from high-quality copper, these pipes have a reputation for being highly conductive, durable, and reliable, which makes them essential in various car systems.

Superior thermal conductivity yog ib qho ntawm cov ntsiab lus tseem ceeb ntawmTooj liab leegsiv hauv kev lag luam tsheb. Tooj liab muaj qee qhov tseem ceeb tshaj plaws rau thermal conductivity ntawm tag nrho cov hlau, yog li nws yog qhov zoo heev ntawm cov khoom tseem ceeb xws li tshuab, radiators, thiab cua txias. Qhov no pab tswj cov kev ua tau zoo thiab kev ua tau zoo los ntawm kev txo qis kev pheej hmoo ntawm overheating thaum txuas lub sijhawm lub sijhawm ntawm lub sijhawm tsheb.

Ntxiv nrog rau qhov no, kev tiv thaiv corrosion tsis kam ua los ntawmTooj liab leegUa kom muaj kev ruaj ntseg tsis tu ncua tsis hais txog cov chaw hnyav tsis pub dhau hauv ib lub tsheb. Tooj liab tau oxidized los yog corroded ib txwm, yog li ntawd tsis muaj ib qho kev xeb los yog, yog li, lub neej ntawm txoj hlua. Qhov zoo ua rau lawv zoo tagnrho rau lub tshuab ua kom txias lossis cov kab uas noo nyob qhov twg, kev ntsev siv, lossis huab cua sov ntau.

Tooj liab leegKuj tseem muaj cov kev ua kom zoo dua thiab versatility, thiab lawv tuaj yeem hloov kho tau yooj yim kom haum rau cov kev cai tsim tshwj xeeb. Qhov zoo mallabilility thiab ductility tau txais los ua tus tooj liab ua rau nws ua kom cov kev tswj cov raj thiab cua sov thiab kub kev tswj hwm. Piv txwv li, lawv tsim nyog rau cov roj kab siv hauv cov ntawv thov diesel cav uas qhov siab- qhov siab nqus dej yog qhov tsim nyog.

Ntxiv mus,tooj liab tubingyog ob lub teeb thiab tseem muaj zog, nrog lub zog siab {{0} {{1} Qhov hnyav} qhov hnyav. Txiav tawm ntawm qhov hnyav, lub teeb kev siv zog txo cov roj tsheb hnyav, ua rau txo cov roj kev siv roj thiab cov pa roj ntau zuj zus. Ib qho ntxiv, tooj liab muaj cov tshuaj tua kab mob zoo tshaj plaws uas pab tiv thaiv kev ua kom huv zoo li cov roj sib kis tau siv hauv cov tsheb.

Tooj liab muaj ob peb qhov txawv nta piv rau lwm cov ntaub ntawv li hlau lossis yas. Txawm hais tias cov kav hlau hlau yuav muaj zog thiab ruaj khov, lawv hnyav dua thiab tsis tshua muaj kev coj zoo dua tooj liab.

 

Tooj liab leeg rau tsheb kev lag luam spectrication

Lub hom phiaj ASTM B68 / ASTM B75 / ASTM B25 / ASTM B280 / ASTM B280 / JIS H 3300 / EN1057 lossis BS2871: Tshooj 2: 19905 / IS2501
Kev qhia tshwj xeeb ASTM B280, JIS H3300, AS / NZS1571.JIS3300-2006
Khoom Tu2, C1020T, C10200, T2, C1100, TP1, TP1, TP1, TP1, TP2, TP2, C12T400, C19400, thiab lwm yam
Sab Nraum Incha (OD) 4mm rau 150mm
Phab Ntsa Thickness 0.2 hli ~ 5 hli
Qho ntev 1m, 2m, 3m, 6m, lossis raws li yuav tsum tau ua.
Hom Seamless kav, Tube / sab Grooved Kav / square kav, raj / cov raj raj roj, raj / roj siav, raj
Txiav Ntev Ib leeg random, ob npaug random & txiav ntev
Daim ntawv thov 1. Pancake Coil rau ACR, General Engineering Applications
2. LWC Chev Rau Actr, Kev Siv Tshuab Emanering
3. Ncaj tooj liab lub tsho rau saum toj thiab tub yees
4. Sab hauv - grooved tooj liab raj rau cov tawv thiab tub yees
5. Tooj yeeb nkab rau cov tsheb thauj khoom ntawm cov dej, roj thiab roj
6.pe -} coated tooj liab raj rau dej / roj / roj tsheb thauj mus los system
7.semi -} tiav tooj liab raj rau kev siv cov ntawv thov

 

Brass Tube
Copper Brass Tube
Brass Thick Wall Copper Pipes
Thin wall copper ERW Pipe

Cov khoom lag luam

 

 

Cov khoom lag luam

 

Tooj liab cov khoom lag luam uas gnee tuaj yeem muab

Tooj liab yeeb

 

Khoom npe
Tooj liab yeeb / raj
Hloov tooj liab yeeb nkab
Phab Ntsa Thickness: 0.2-120mm
Sab nraud ntawm lub cheeb: 2mm ~ 910mm
Rectangular Tooj Liab Yeeb Nkab
Phab Ntsa Thickness: 0.2mm ~ 910mm
Qhov loj me: 2 hli * 4mm ~ 1016mm * 1219mm
Kev nyuaj
1/16 nyuaj, 1/8 tawv, 1/4 nyuaj, 1 / 2Hard, tag nrho nyuaj, mos, thiab lwm yam
Lub hom phiaj
GB / T5231 {- 2001.g {}}}}}}}}} - b152m-06-06, ASTM-B187, ASTM-B75M-02, ASTM-B42-02, ASTM-B370 / ASTM-B152 thiab lwm yam
Khoom
T1,T2,C10100,C10200,C10300,C10400,C10500,C10700,C10800,
C10910, C10920, TP1, TP1, TP2, C10930, C11000, C11300, C11400, C11500,
C11600, C12000, C12200, C12200, Tu1, Tu1, C12500, C1400, C1420,
C14500,C14510,C14520,C14530,C17200,C19200,C21000,C23000,
C26000,C27000,C27400,C28000,C33000,C33200,C37000,C44300,
C44400,C44500,C60800,C63020,C65500,C68700,C70400,C70600,
C70620, C71000, C71500, C71520, C71520, C71640, C72200, thiab lwm yam.
Kev siv
Cov hlab ntsha siab, kev hloov pauv kub, Cotter, pins, rivets, radiators, gaskets, vov tsev, plab hlaub
Lub thawv
Txheem export pob, nplua rau txhua yam kev thauj khoom, lossis raws li yuav tsum tau ua.

Tau txais cov khoom lag luam

 

Tooj liab Qws / Bar

 

Khoom

Tooj liab, tooj dag, tooj dag thiab tshwj xeeb tooj liab alloy

Teem nqi

ASTM

C10100,C11000,C12200,C21000,C22000,C23000,C24000,C26000,
C27000,C26800,C27200,C27400,C28000,C36500,C33000,C35300,
C35600,C36000,C38500,C44300,C46400,C52100,C54400,C62300,
C65500, C67500, C67600, c 86300}, C90700, C95400 thiab lwm yam.

G/B

TU1, TP2, H96, H90, HEF0, H80, HECT0, HECTT, H65, H62, H62, HPB63-3,
HPB66-0.5, HPB62-2, HPB62-3, HSN70-1, HSN70-1, QSN8-3, QSN4-4, QAL9-4, QSB-1 thiab lwm yam.

JIS

C 1011,C 1100,C 1220,C3604,C 2100,C 2200,C 2300,C 2400, C 2600,
C 2700, C 2680, C 2720, C 2700, C 4430, C 4640, C 5210, C 5441, CaC304 thiab lwm yam

Bs

Cu -} uee, c 101, cz 103, CN 106, CN 107, CN 109,

CZ 123, CZ 124, CZ 121, CZ 121, CN 111, CN 133, PB 104,
CS 101, Cusn10p thiab lwm yam

Din / Iso

Cuzn5, cuzn10, cuzn15, cuzn20, cuzn20, cuzn30, cuzn35, cuzn33, cuzn36,
Cuzn37, cuzn40, cuzn40pb, cuzn37pb2, cuzn36pb3, cuzn39pb3,
Cuzn28SN1, cuzn38SN1, Cusn8, Cusn8, Cusn8n4zn3, Cuz3mn, Cuzn25al5,
Cusn10, Cusn7zn3pb7 thiab lwm yam.

Lub cev

Puag ncig, square, tiaj, hexagon, oval, ib nrab - round lossis customized round lossis customized

Qho loj dav

Laib / Qws

Txheem (lub cheeb 5-160 mm) lossis customized

Txoj xov tooj

Txheem (txoj kab uas hla 502-6 mm) lossis customized

Phaj / Ntawv

Txheem (t 0.2-50 mm / w 200-3000 mm / l 6000 mm) lossis customized

Txoj cai

Txheem (t 0.05-1.5 mm / w 20-600 hli / l 20000 hli) lossis customized

RAJ / YEEB

Txheem (Tshooj 3-360mm / Phab Ntsa Thickness 0.5-50 mm) lossis Mekas

Lub hom phiaj

GB / T, JIS, ASTM, ISO, DIN, BS, NF ETC.

Kev nyuaj

1/16 nyuaj, 1/8 nyuaj, 1/4 nyuaj, 1 / 2Hard, tag nrho nyuaj.

Lub thawv

Cov yeeb yaj kiab yas + ntoo rooj plaub lossis raws li cov neeg siv khoom xav tau

Nplaim

Polished, ci, roj, plaub hau kab, txhuam, txhuam, daim iav, lossis raws li yuav tsum tau ua

Xa lub sijhawm

Raws li kev txiav txim kom muaj nuj nqis.

Kev xa khoom

Los ntawm hiav txwv, los ntawm huab cua, DHL, UPS, FedEx thiab lwm yam lossis raws li yuav tsum tau ua

Daim ntawv thov

Kev lag luam hluav taws xob kev lag luam, machinery manufacturing, tsim kev lag luam, kev tiv thaiv kev lag luam, thiab lwm daim teb tsim khoom lag luam

Tau txais cov khoom lag luam

 

Tooj liab phaj / ntawv / sawb

 

Khoom npe

Tooj liab phaj

Qhov dav

500-2000mmm lossis raws li cov neeg siv khoom thov

Qhov tuab

0.2-120mm lossis raws li cov neeg siv khoom thov

Qho ntev

1000-6000mm lossis raws li cov neeg siv khoom thov

Kev pab cuam

Vuam, stamping, txiav, dabtsi yog khoov, unwinding

Daim ntawv thov

Dav siv nyob rau hauv kev lag luam hluav taws xob, khoom siv kho mob, kev tsim kho, tshuaj lom neeg,
Kev lag luam khoom noj khoom haus, ua liaj ua teb, thiab cov khoom siv marine.

Kev Tshaj Tawm

Txheem cov tubrog nkoj ntim lossis ntim khoom lag luam

Cov ntsiab lus

FOB CI CF CFR, lossis peb kuj tuaj yeem nkag mus rau hauv kev nthuav dav

Tau txais cov khoom lag luam

 

Tooj liab hlau

 

Khoom npe

Tooj liab hlau

Lub hom phiaj

AISI, ASTM, BS, Din, En, GB, JIS

Qhov dav

0.6mm / 0.8mm / 0.9mm / 1.0mm / 1.2mm / 1.6mm

Thainckness

0.12mm-3.0mm

CU cov ntsiab lus (%)

99.998%

Alu - zinc txheej

30-180g/m2

Khoom

C21000, C22000, C22600, C22000, C24000, C26000, C26000, C26130, C26130, C27200, C27400, thiab lwm yam.

Lub thawv

Txheem seaworthy export pob:

3 Txheej ntawm cov ntim, sab hauv yog kraft ntawv, cov zaj duab xis dej yas nyob hauv nruab nrab thiab sab nraud

GI steel ntawv yuav tsum duav los ntawm steel ib daim nrog xauv nrog xauv, nrog sab hauv lub tes tsho

Daim ntawv muaj cai

ISO, SGS, CE

Kev xa mus

8-20 hnub

Cov ntsiab lus them nqi

T / T, LC, Western Union, Paypal, thiab lwm yam.

Moq

1 TUJ

Tau txais cov khoom lag luam

 

Tooj liab cnc machined qhov chaw

 

Tab tom ua

CNC Xa, CNC Milling, Laser Txiav, Dabtsi Yog Khoov, Hlau Txiav, Hluav Taws Xob Hluav Taws Xob, Hluav Taws Xob 3D, Pwm, Pwm Thiab Lwm Yam.

Ntaub ntawv

Aluminium: 2000 Series, 6000 Series, 7075,5052, thiab lwm yam.

Stainlesss Hlau: Sus303, Sus304, SS316, SS316, 17-4-4-4-etc.

Hlau: 1214L / 1215/1045/4140 / scm440 / 40crmo, thiab lwm yam.

Tooj dag: 260, C360, H59, H59, H62, H62, H63, H65, H68, H70, tooj liab, tooj

Titanium: Qib F1-F5

YAS: Acetal / POM / PA / BLON / PMMA / PMACA / PM / PM / PIB / ACREYI / ABS / PEEK thiab lwm yam.


Nto Kho

Anodized, hlaws tawg, cov duab hau lo lo ntxhuav, zinc / nicki / chrome / titanium plating,
Kev txhuam hniav, pleev xim, hmoov coated, passivation, introphoresis, electro polishing,
Knurl, laser / etch / Engraveetc.

Kev nyiaj tau

+ / - 0 . 0 1 m m

Nplaim
Kev ntxhib

Min ra 0.1 ~ 3.2

Daim ntawv muaj cai

ISO9001: 2015, iOS 2004001: 2015, Rosh.

Tau txais cov khoom lag luam

 

 

4242
 
 

Vim li cas thiaj xaiv peb?

Txij li thaum peb tsim lub xyoo 2008, peb lub tuam txhab tau tshwj xeeb hauv kev tsim khoom thiab xa khoom ntawm cov khoom lag luam tooj liab. Peb siv cov txheej txheem siab ntau lawm thiab cov txheej txheem tswj kom zoo. Los ntawm cov khoom siv raw rau cov khoom tiav, txhua kauj ruam yog siv cov cuab yeej siv ua ntej (xws li cov khoom siv dav dav, thiab cov khoom lag luam thoob ntiaj teb rau kev sib xyaw, qhov ntev, thiab kev ua tau zoo. Peb tau cog lus los muab kev ntsuas siab siab {4 4}} zoo, siab} precision} preciable qhov kev pabcuam tooj liab thiab cov kev pabcuam kom ntseeg tau rau peb cov neeg siv khoom ntiaj teb.
Email:sales@gneesteel.com

 
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Cov Tswvcuab nquag

 
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Xyoo Kev Kawm

 
35000+

Square metre ua

 
8000+

Kev Koom Tes Ua Ke

 

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