Cov kav dej

  • Alloy seamless steel pipe/tube Cold Drawn/Hot Rolled Precision Carbon Steel Seamless Pipe Tube

    Alloy seamless steel yeeb nkab / raj Txias Drawn / Kub Rolled Precision Carbon Steel Seamless Yeeb Yeeb Tube

    Taw qhia Alloy seamless steel yeeb nkab yog ib hom seamless steel yeeb nkab, thiab nws cov kev ua tau zoo ntau dua li dav seamless steel yeeb nkab. Alloy seamless steel kav muaj cov ntsiab lus xws li silicon, manganese, chromium, npib tsib xee, molybdenum, tungsten, vanadium, titanium, niobium, zirconium, cobalt, txhuas, tooj liab, boron, tsis tshua muaj ntiaj teb, thiab lwm yam. Nws cov kub tsis kam, tsis kub tsis kam, thiab corrosion kuj yog incomparable rau lwm yam seamless steel kav. Khoom Parameter...
  • Alloy seamless steel pipe/tube Cold Drawn/Hot Rolled Precision Carbon Steel Seamless Pipe Tube

    Alloy seamless steel yeeb nkab / raj Txias Drawn / Kub Rolled Precision Carbon Steel Seamless Yeeb Yeeb Tube

    Taw qhia Cold drawn seamless steel yeeb nkab yog precision txias kos seamless steel yeeb nkab nrog siab qhov tseeb thiab zoo nto tiav rau cov khoom siv tshuab thiab cov khoom siv hydraulic. Kev siv cov yeeb nkab seamless precision los tsim cov cuab yeej siv tshuab lossis cov khoom siv hydraulic tuaj yeem txuag cov neeg siv tshuab ua haujlwm ntau teev, txhim kho cov khoom siv, thiab tib lub sijhawm pab txhim kho cov khoom zoo. Parameter Khoom Txias kos seamless steel yeeb nkab / raj Standard ...
  • Seamless square pipe Q195 Q235 Q345 Q215 Square and rectangular

    Seamless square yeeb nkab Q195 Q235 Q345 Q215 Square thiab duab plaub

    Kev Taw Qhia Ncaj seam steel yeeb nkab yog cov yeeb nkab steel uas nws qhov vuam seam yog sib npaug mus rau qhov ntev ntawm cov yeeb nkab steel. Feem ntau muab faib ua metric fais welded steel yeeb nkab, hluav taws xob welded nyias-walled yeeb nkab, transformer txias roj yeeb nkab thiab lwm yam. Longitudinal welded yeeb nkab muaj cov txheej txheem tsim khoom yooj yim, kev ua haujlwm siab ntau lawm, tus nqi qis thiab kev loj hlob sai. Lub zog ntawm kauv welded kav feem ntau yog siab tshaj qhov ncaj seam welded kav. Lub qhov khoob khoob tuaj yeem yog ...
  • ERW pipe hot selling high quality steel pipe

    ERW yeeb nkab kub muag zoo steel yeeb nkab

    Taw qhia ERW yeeb nkab yog cov yeeb nkab steel uas nws cov hlua txuas txuas mus rau qhov ntev ntawm cov yeeb nkab steel. Feem ntau muab faib ua metric fais welded steel yeeb nkab, hluav taws xob welded nyias-walled yeeb nkab, transformer txias roj yeeb nkab thiab lwm yam. Longitudinal welded yeeb nkab muaj cov txheej txheem tsim khoom yooj yim, kev ua haujlwm siab ntau lawm, tus nqi qis thiab kev loj hlob sai. Lub zog ntawm kauv welded kav feem ntau yog siab tshaj qhov ncaj seam welded kav. Lub qhov khoob khoob tuaj yeem siv los tsim ...
  • Spiral steel pipe Large diameter ERW seamless welded spiral

    Kauv steel yeeb nkab Loj txoj kab uas hla ERW seamless welded kauv

    Taw qhia Kauv steel yeeb nkab yog ib qho kauv seam steel yeeb nkab ua los ntawm cov hlua steel coils li raw cov ntaub ntawv, feem ntau extruded thiab tsim los ntawm tsis siv neeg ob-xaim ob-sided submerged arc vuam. Lub kauv steel yeeb nkab pub cov sawb hlau rau hauv cov yeeb nkab welded. Tom qab dov los ntawm ntau lub chais, cov sawb hlau yog maj mam dov los ua ib lub raj puag ncig uas muaj qhov qhib qhov sib txawv. Qhov txo qis ntawm qhov nyem yob yog kho kom tswj tau qhov sib txawv ntawm qhov sib txawv ntawm 1 ~ 3mm, thiab ua rau ob qho kawg ntawm qhov vuam jo ...
  • Hot expanded steel pipe seamless tubing expanded diameter tube

    Kub nthuav dav steel yeeb nkab seamless tubing nthuav txoj kab uas hla

    Kev Taw Qhia Kub-expanded steel yeeb nkab yog hais txog cov yeeb nkab steel uas muaj qhov ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom siv cov khoom siv dav siv cov khoom siv kho tshuab cov khoom siv tshuab Nyob rau hauv ib lub sij hawm luv luv, thickening steel kav yuav tsim tsis-tus qauv thiab tshwj xeeb hom seamless kav, uas tsis muaj nqi thiab siab ntau lawm efficiency, uas yog cov kev loj hlob qauv ntawm thoob ntiaj teb yeeb nkab dov teb. The tw...
  • Fertilizer steel pipe/tube 20# 16mn, 15CrMo Fertilizer Special pipe

    Fertilizer steel yeeb nkab / raj 20 # 16mn, 15CrMo Fertilizer Tshwj xeeb yeeb nkab

    Taw qhia Fertilizer steel kav tau muab faib ua cov raj boiler dav dav thiab cov raj kub siab boiler raws li qhov kub thiab txias ua haujlwm lawv dais. Txawm hais tias cov raj boiler dav dav lossis cov raj kub siab boiler, lawv tuaj yeem muab faib ua ntau yam steel kav raws li lawv cov kev xav tau sib txawv. Fertilizer tshwj xeeb steel kav yog siv los tsim cov khoom zoo carbon steel, alloy structural steel thiab stainless kub-resistant steel high-pressure seamless ...
  • Square rectangular steel pipeQ195 Q235 Q345 Square and rectangular

    Square square steel yeeb nkab Q195 Q235 Q345 Square thiab duab plaub

    Taw qhia Cov raj Square tau muab cais raws li lawv cov duab sib dhos: cov kab sib txuas yooj yooj yim: cov raj square thiab cov raj duab plaub. Tom qab cov txheej txheem tiav lawm, nws yog dov rau hauv sawb hlau. Feem ntau, cov sawb hlau yog unpacked, flattened, crimped, thiab welded rau hauv ib puag ncig raj, ces lub round raj yog dov mus rau hauv ib lub raj square, thiab ces txiav mus rau qhov ntev yuav tsum tau. Raws li cov txheej txheem tsim khoom, lub raj square tau muab faib ua: kub dov seamless square raj, ...
  • Rectangle pipe Q195 Q235 Q345 Q215 Square and rectangular

    Rectangle yeeb nkab Q195 Q235 Q345 Q215 Square thiab duab plaub

    Rectangular yeeb nkab yog ib hom hollow square seem lub teeb nyias-walled steel yeeb nkab, tseem hu ua steel tub yees khoov seem. Nws yog ib feem steel nrog square cross-section duab thiab loj ua los ntawm Q235 kub dov los yog txias dov sawb los yog coil raws li lub hauv paus khoom, uas yog tsim los ntawm txias dabtsi yog khoov thiab ces high-frequency vuam. Tsuas yog rau cov phab ntsa tuab, lub kaum sab xis loj thiab ntug flatness ntawm kub-dov-thick-walled square tube ncav cuag los yog ntau tshaj qhov kev tiv thaiv welded txias-tsim square raj. Kev faib tawm ntawm cov kav dej sib npaug: cov kav hlau tau muab faib ua cov kav hlau tsis sib haum thiab cov kav hlau welded (cov kav dej sib txuas) cov kav dej kub dov seamless square kav, txias rub seamless square kav, extruded seamless square kav, thiab welded square kav.

  • Steel pipe China Quality Manufacturer customizable

    Steel yeeb nkab Tuam Tshoj Zoo Chaw tsim tshuaj paus customizable

    Kev Taw Qhia Ib cov khoom siv hlau uas qhib rau ntawm ob qho kawg thiab muaj qhov khoob thiab qhov sib txawv ntawm qhov sib txawv, Cov ntsiab lus ntawm cov kav hlau steel tau nthuav tawm los ntawm qhov ntev ntawm sab nraud (xws li sab nraud lossis sab ntev) thiab sab hauv txoj kab uas hla thiab phab ntsa tuab. Qhov luaj li cas yog dav heev, los ntawm me me txoj kab uas hla capillary raj mus rau loj round steel kav nrog ib txoj kab uas hla ntawm ob peb meters. Round steel kav yuav siv tau rau pipelines, thermal khoom, machinery kev lag luam, roj av geological drilling, co ...
  • Hexagon steel pipe Save steel for structural parts

    Hexagon steel yeeb nkab Txuag steel rau cov khoom siv

    Taw qhia Hexagon steel yeeb nkab tseem hu ua tshwj xeeb-puab steel yeeb nkab, uas kuj muaj octagonal yeeb nkab, rhombus yeeb nkab, oval yeeb nkab thiab lwm yam duab. Rau kev lag luam seem steel kav, suav nrog cov tsis yog-cim ntu ntu contours, cov phab ntsa tuab, cov phab ntsa tsis sib xws, cov kab sib txawv thiab cov phab ntsa tsis sib txawv raws qhov ntev, symmetrical thiab asymmetrical seem, thiab lwm yam xws li square, duab plaub, lub khob hliav qab, trapezoid, kauv, thiab lwm yam. Tshwj xeeb-zoo li tus steel kav tuaj yeem hloov kho kom zoo rau ...
  • Drill pipe casing Oil well drilling

    Drilling yeeb nkab casing Roj zoo drilling

    Kev Taw Qhia Nws yog cov yeeb nkab steel siv los txhawb cov phab ntsa ntawm cov roj thiab cov roj qhov dej kom ntseeg tau tias kev ua haujlwm zoo ntawm tag nrho cov roj zoo tom qab drilling thiab ua tiav. Txhua lub qhov dej siv ob peb txheej ntawm cov casing raws li qhov sib txawv ntawm qhov tob tob thiab geological mob. Cement yog siv los cement lub qhov dej tom qab lub casing khiav mus. Nws txawv ntawm tubing thiab laum yeeb nkab thiab tsis tuaj yeem rov qab siv dua. Nws yog ib qho khoom siv ib zaug. Yog li ntawd, casing noj account rau ntau tshaj 70% ntawm ib tug ...