Hot Rolled Q195, Q235/Q235B, Q255, Q275, Q345/Q345B, Q420, Q550 Carbon Welded&Seamless Black Steel Round Pipe

Type | Black Carbon Steel Pipe | |
Zvishandiso | ASTM/ASME: A36, A283, A285, A514, A516, A572, A1011/A1011M | |
GB: Q195, Q235/Q235B, Q255, Q275, Q345/Q345B, Q420, Q550, Q690 | ||
JIS: SS400, G3131 SPHC, G3141 SPCC, G4051 S45C, G4051 S50C | ||
AISI: 1018, 1020, 1045 / SAE: 1010, SAE 1020, SAE 1045 | ||
Size | Outer Diameter | 17-914mm 3/8"-36" |
Kukora Kwemadziro | SCH10 SCH20 SCH30 STD SCH40 SCH60 XS SCH80 | |
Urefu | ||
Single random urefu / Kaviri random urefu | ||
Ends | Plain end / Beveled, yakadzivirirwa nemapurasitiki evharo pamativi ese, akachekwa quare, grooved, shinda uye coupling, nezvimwe. | |
Surface Treatment | Yakashama,Kupenda nhema, varnished, galvanized, anti-corrosion 3PE PP/EP/FBE coating | |
Unyanzvi Nzira | Kupisa-kwakakungurutswa/Kutonhora-kudhonzwa/Kupisa-kwakawedzerwa | |
Processing | Welding, kucheka, kukotama, kukoira | |
Kuedza Nzira | Kudzvanya bvunzo, Kuonekwa kwekukanganisa, Eddy ikozvino kuyedza, Hydro static yekuyedza | |
Packaging | Mapaipi madiki ari mabundle ane simbi dzakasimba, zvidimbu zvihombe zvakasununguka; Yakavharwa nemapurasitiki akarukwa; Wooden kesi;Inokodzera kusimudza oparesheni; Yakatakurwa mu20ft 40ft kana 45ft mugaba kana muhuwandu; Zvakare zvinoenderana nezvikumbiro zvemutengi | |
Origin | China | |
Application | Kuendesa gasi remafuta nemvura, Mapombi eFluid, zvidyarwa zvemagetsi, pombi dzezvimiro, pombi dzesimbi dzisina musono dzekupaza mafuta, makonditi, nezvimwe. | |
Wechitatu Bato Kuongorora | SGS BV MTC | |
Trade Terms | FOB CIF CFR | |
Payment Terms | FOB 30% T/T, 70% isati yatumirwa | |
Zvitupa | API5L, ISO 9001:2008, TUV Rheinland, SGS BV, zvichingodaro. | |
MOQ | 10 matani | |
Supply Capacity | 5000 T/M | |
Delivery Nguva | Kazhinji mukati memazuva 10-45 mushure mekugamuchira kubhadharwa kwepamberi |

Saizi Chati:
DN | OD Kunze Diameter | ASTM A36 GR. A Round Simbi Pipe | BS1387 EN10255 | ||||
SCH10S | STD SCH40 | CHIEDZA | MEDIUM | ZVINORERA | |||
MM | INCH | MM | (mm) | (mm) | (mm) | (mm) | (mm) |
15 | 1/2” | 21.3 | 2.11 | 2.77 | 2 | 2.6 | - |
20 | 3/4” | 26.7 | 2.11 | 2.87 | 2.3 | 2.6 | 3.2 |
25 | 1” | 33.4 | 2.77 | 3.38 | 2.6 | 3.2 | 4 |
32 | 1-1/4” | 42.2 | 2.77 | 3.56 | 2.6 | 3.2 | 4 |
40 | 1-1/2” | 48.3 | 2.77 | 3.68 | 2.9 | 3.2 | 4 |
50 | 2” | 60.3 | 2.77 | 3.91 | 2.9 | 3.6 | 4.5 |
65 | 2-1/2” | 73 | 3.05 | 5.16 | 3.2 | 3.6 | 4.5 |
80 | 3” | 88.9 | 3.05 | 5.49 | 3.2 | 4 | 5 |
100 | 4” | 114.3 | 3.05 | 6.02 | 3.6 | 4.5 | 5.4 |
125 | 5” | 141.3 | 3.4 | 6.55 | - | 5 | 5.4 |
150 | 6” | 168.3 | 3.4 | 7.11 | - | 5 | 5.4 |
200 | 8” | 219.1 | 3.76 | 8.18 | - | - | - |
Kemikari Kuumbwa:
Standard | C | Si | Mn | P | S |
Q195 | ≤0.12% | ≤0.30% | 0.25-0.50% | ≤0.050% | ≤0.045% |
Q235 | ≤0.22% | ≤0.35% | 0.30-0.70% | ≤0.045% | ≤0.045% |
Q245 | ≤0.20% | ≤0.35% | 0.50-1.00% | ≤0.035% | ≤0.035% |
Q255 | ≤0.18% | ≤0.60% | 0.40-1.00% | ≤0.030% | ≤0.030% |
Q275 | ≤0.22% | ≤0.35% | 0.50-1.00% | ≤0.035% | ≤0.035% |
Q345 | ≤0.20% | ≤0.50% | 1.70-2.00% | ≤0.035% | ≤0.035% |
Q420 | ≤0.20% | ≤0.50% | ≤1.70% | ≤0.030% | ≤0.025% |
Q550 | ≤0.20% | ≤0.60% | ≤2.00% | ≤0.030% | ≤0.025% |
Q690 | ≤0.20% | ≤0.80% | ≤2.00% | ≤0.020% | ≤0.015% |
C45 | 0.42-0.50% | 0.17-0.35% | 0.50-0.80% | ≤0.040% | ≤0.040% |
A53 | ≤0.25% | ≤0.35% | 0.95-1.35% | ≤0.030% | ≤0.030% |
A106 | ≤0.30% | ≤0.35% | 0.29-1.06% | ≤0.035% | ≤0.035% |
Ukobvu hunogadzirwa zvisingaenderani nekondirakiti.Our company process the thickness tolerance is within ±0.01mm.Laser yekucheka nozzle, the nozzle issmooth and neat.StraightCarbon Steel Pipe, galvanizedsurface.Kucheka kureba kubva pa6-12metres, tinogona kupa American standard urefu20ft 40ft.Kana kuti tinokwanisa kuvhura mold kuti tigadzirise kureba kwechigadzirwa, senge 13 metres ect.50.000m.warehouse.tinodarika matani 5,000 ezvinhu pazuva uye nemutengo unomhanyisa uye nekukasira uye nekutengesa kwekukurumidza



Carbon Steel Pipe Exporteripombi yesimbi inoumbwa nekabhoni nesimbi zvinhu. Iine maitiro anotevera:
High simba uye kuoma. Carbon simbi mapaipi anogona kumira kumanikidza uye huremu, izvo zvinovapa kuita kwakanaka mukutakura zvimiro uye kutakura zvinwiwa nemagasi.
Kuomarara kwakanaka. Carbon simbi mapaipi ane kusimba kwakanaka uye kupfeka kusamira uye akakodzera kutakura zvinopisa uye zvinotonhora zvinwiwa uye abrasive zvinhu.
Strong corrosion resistance. Carbon simbi mapaipi anogona kushandiswa munzvimbo dzakasiyana-siyana dzinoora, asi kusadzivirirwa kwavo necorrosion hakuna kusimba uye zviri nyore kusvibiswa nekunze kwezvakatipoteredza. Kunyanya kana ichishandiswa muhumid corrosive media, inokwanisa kuita ngura uye ngura.
Good processability. Carbon simbi mapaipi ari nyore kugadzirisa uye kugadzirisa, anogona kugadzirwa uye kubatana kuburikidza newelding, threaded connections, etc., uye kuva nepurasitiki yakanaka.
Hupfumi hwakanaka. Mutengo wepombi simbi yekabhoni yakaderera uye mutengo une mari shoma.
Carbon simbi mapaipi anoshandiswa zvakanyanya mupetroleum, gasi rechisikigo, indasitiri yemakemikari, aerospace, avhiyesheni, kugadzira michina uye mamwe minda. Iwo anoshandiswawo mukuvaka, kuvaka ngarava, mabhiriji nemimwe minda, kunyanya kutamba basa rakakosha mukutakura zvinwiwa nemagasi.


Main Application:
1. Fluid / Gasi kuendesa, Simbi chimiro, Kuvaka;
2. ROYAL GROUP ERW / Welded round carbon steel pipes, iyo ine Hunhu Hwepamusoro uye simba rekupa rakasimba rinoshandiswa zvakanyanya muSimbi maitiro uye Kuvaka.
Cherechedza:
1. Free sampling, 100% mushure mekutengesa kwehutano hwehutano, Tsigira chero nzira yekubhadhara;
2. Zvimwe zvese zvakatemwa zvekutenderera kabhoni simbi mapaipi anowanikwa maererano nezvaunoda (OEM & ODM)! Mutengo wefekitari uchawana kubva kuROYAL GROUP.
Nzira yekugadzira
Carbon Steel Pipe Factory
Chekutanga pane zvese, zvidhori zvisina kujairika: Iyo Billet inoshandiswa ndeyekuti iri simbi yetsvina, iyo yekunyora-inokwenenzverwa-kudzora kurongedza—uyezve kubuda mudura.

Packaging kazhinji yakashama, simbi waya inosunga, yakasimba kwazvo.
Kana uine zvakakosha zvinodiwa, unogona kushandisa ngura proof packaging, uye yakawedzera kunaka.
1. Cargo kurongedza
High Carbon Steel Pipeisimbi inoita ngura uye inoda kuiswa pamwe nekuchengetedzwa panguva yekufambisa. Kazhinji, mabhokisi emapuranga, makatoni kana mafirimu epurasitiki anoshandiswa kurongedza kudzivirira kabhoni simbi zvigadzirwa kubva pakubata zvakananga nemhepo uye hunyoro, izvo zvinogona kukonzera ngura uye oxidation. Panguva imwecheteyo, kurongedzerwa kwezvinhu kunofanirwa kuenderana nemaitiro ekufambisa uye zviyero kuti ive nechokwadi chekuti zvinhu hazvina kukuvadzwa panguva yekufambisa.
2. Nzvimbo yekufambisa
Nzvimbo yekufambisa ndiyo kiyi yekuti kabhoni simbi inogona kusvika kwainoenda zvakachengeteka. Chinhu chekutanga chaunofanirwa kuterera kune tembiricha uye humidity kuti udzivise yakanyanya kukwira, yakaderera uye yakakwirira humidity mamiriro panguva yekufambisa, izvo zvinogona kuita kuti zvinhu zvinyorove kana kutonhora kutsemuka. Chechipiri, kutarisisa kunofanirwa kubhadharwa pakuparadzaniswa pakati pemidziyo nezvimwe zvinhu kudzivirira kudhumhana, kupokana, nezvimwewo panguva yekufambisa, zvichikonzera kukanganisa kwezvinhu.
3. Kurodha nekuburitsa mabasa
Kurodha uye kuburitsa mabasa ndiwo akanyanya kunetsa maficha ekutakura kabhoni simbi. Panguva yekurodha nekuburitsa mabasa, hoist yakakosha, forklift nemimwe michina inodiwa kudzivirira kudzvanya zvakanyanya, kudhonza, kurova uye kumwe kuvhiya. Pamusoro pezvo, matanho ekudzivirira anofanirwa kutorwa pamberi pekushanda kudzivirira njodzi dzekuchengetedza kune vashandi uye zvakatipoteredza zvinokonzerwa nekushanda zvisina kunaka.
Kupfupisa, kutakurwa kwesimbi kabhoni hakufanire kungotarisa kurongedza uye nharaunda yekufambisa, asi zvakare kutarisisa kurodha nekuburitsa mabasa, kuitira kuti uve nechokwadi chekuti kabhoni simbi imwe-axle mota, kabhoni simbi mabhasikoro uye zvimwe zvinhu zvinogona kutakurwa zvakachengeteka uye zvakatsiga kuenda kwavanoenda.

Zvekufambisa:Express (Sample Delivery), Mhepo, Rail, Land, Sea shipping (FCL kana LCL kana Bulk)


Mutengi wedu



Mubvunzo: Ndiwo mugadziri?
A: Hongu, isu tiri mugadziri. Tine fekitori yedu iri muDaqiuzhuang Village, Tianjin City, China. Kunze kwezvo, tinobatira pamwe nemabhizinesi mazhinji ehurumende, akadai seBAOSTEEL, SHOUGANG GROUP, SHAGANG GROUP, nezvimwewo.
Mubvunzo: Ndingaite here odha yekuedza chete matani akati wandei?
A: Hongu. Tinogona kutumira zvinotakura iwe neLCL serivece.
Mubvunzo: Iwe une hukuru hwekubhadhara here?
A: Kurongeka kukuru, 30-90 mazuva L / C inogona kugamuchirwa.
Mubvunzo: Kana sampuli yemahara?
A: Sample yemahara, asi mutengi anobhadhara kutakura.
Mubvunzo: Iwe uri mutengesi wegoridhe uye unoita vimbiso yekutengesa?
A: Isu makore manomwe anotonhora mutengesi uye tinobvuma kutengeserana vimbiso.

