Vagadziri veSimbi Yakagayiwa - China Vagadziri veSimbi Yakagayiwa & Vatengesi

Tubhu yesimbi yakapetwa nesimbi yemativi akawanda

Pombi yemativi akavharidzirwazvinoreva pombi yesimbi yakafukidzwa nerukoko rwezinc pamusoro pemapaipi esimbi akajairwa. Rukoko rwezinc runogona kugadzira firimu rinodzivirira pamusoro pepombi yesimbi, izvo zvinogona kuwedzera hupenyu hwepombi yesimbi zvinobudirira uye kuvandudza kuramba kwengura kwepombi yesimbi.

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Astm Standard St37 Hollow Tube Square 2.5 Inch Galvanized Steel Tubing

Pombi yemativi akavharidzirwaSimbi yakanyungudutswa inosangana nesimbi kuti igadzire alloy layer, kuitira kuti matrix ne coating zvibatanidzwe. Hot dip galvanizing ndeyekutanga kusveta pombi yesimbi, kuitira kubvisa iron oxide pamusoro pepombi yesimbi, mushure mekusveta, kuburikidza ne ammonium chloride kana zinc chloride aqueous solution kana ammonium chloride uye zinc chloride mixed aqueous solution tank yekuchenesa, uye wozopinda mu hot dip plating tank. Hot dip galvanizing ine zvakanakira zvekusveta zvakafanana, kunamira kwakasimba uye hupenyu hurefu hwebasa. Mazhinji emaitiro ari kuchamhembe anoshandisa nzira yekudzoreredza zinc ye galvanized belt direct coil pipe.

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Mutengo weFekitori Mutengo weCarbon Steel Pipe Square Hollow Section Galvanized Shs Steel Pipe

Pombi yemativi akavharidzirwaYakagadzikwa nemagetsi, huwandu hwayo hwakagadzikwa hudiki kwazvo, 10-50g/m2 chete, kuramba kwayo ngura kwakasiyana zvikuru nepaipi inopisa yakagadzikwa. Vagadziri vemapombi emagetsi vanogara vachigadzira, kuti vave nechokwadi chekuti mhando, vazhinji havashandisi magetsi emagetsi (cold plating). Mabhizinesi madiki chete ane michina yekare anoshandisa magetsi emagetsi, hongu, mitengo yavo yakachipa. Bazi rekuvaka rakazivisa zviri pamutemo kubviswa kwemapombi emagetsi anotonhora ane tekinoroji yekumashure, uye hazvibvumirwi kushandisa mapaipi emagetsi anotonhora semapaipi emvura negasi. Chikamu chakagadzikwa chepombi yesimbi yakagadzikwa inotonhora ipurasitiki yemagetsi, uye chikamu chezinc chakazviparadzanisa nechikamu chesimbi. Chikamu chezinc chakatetepa, uye chikamu chezinc chakangobatanidzwa nechikamu chesimbi uye chiri nyore kudonha. Nokudaro, kuramba kwayo ngura kwakaderera. Muzvivakwa zvitsva zvekugara, hazvibvumirwi kushandisa mapaipi esimbi akagadzikwa anotonhora semapaipi emvura.

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Mutengo weFakita Wakakwenenzverwa Erw Welded Steel Square Tube

Pombi yemativi akavharidzirwaYakakamurwa kuita mapaipi esimbi anotonhora akavharirwa, mapaipi esimbi anodziya akavharirwa, mapaipi esimbi anotonhora akavharirwa akarambidzwa, ekupedzisira anokurudzirwawo nehurumende anogona kushandiswa kwenguva pfupi. Muma1960 nema1970, nyika dzakabudirira pasi rose dzakatanga kugadzira mhando itsva dzemapaipi uye zvishoma nezvishoma dzakarambidza mapaipi akavharirwa. Bazi rekuvaka reChina nemamwe madhipatimendi mana nemakomisheni vakaburitsawo gwaro rekurambidza mapaipi akavharirwa sezvo mapaipi emvura kubva muna 2000, mapaipi emvura inotonhora munharaunda itsva haawanzo shandise mapaipi akavharirwa, uye mapaipi emvura inopisa mune dzimwe nzvimbo anoshandisa mapaipi akavharirwa. Paipi yesimbi yakavharirwa inopisa ine mashandisirwo akasiyana-siyana mumoto, magetsi nemumugwagwa mukuru.

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S320 GD Galvanized Steel Coil (PPGI) yakapendwa kare

PPGI, inozivikanwawo se graffiti roll uye hand ledger roll, ipepa rakakosha rinoshandiswa zvakanyanya kugadzira graffiti nehand ledger rakanyorwa nemaoko. Kana richienzaniswa nepepa rewebhu rakajairika, magadzirirwo epepa rakafukidzwa nemavara akapfava, akapfava, akakodzera kushandisa akasiyana-siyana ekunyora nemifananidzo, uye anoburitsa pachena zvakawanda.

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Coil Yakaputirwa Neruvara Runopisa / PPGI Steel Coil RAL 9002 Yezvinhu Zvekuvaka

PPGIchigadzirwa cheplate inopisa yakarungwa, plate yesimbi yakarungwa nearuminiyamu inopisa, plate yesimbi yakarungwa nemagetsi, nezvimwewo, mushure mekugadzirisa pamusoro pemvura (kubvisa mafuta nemakemikari), yakafukidzwa nejira rimwe kana akawanda epurasitiki yesimbi pamusoro, uye yozobikwa yozorapwa. Nekuti yakafukidzwa nemavara akasiyana-siyana ependi yesimbi yemhando yependi yemhando yependi inonzi, inonzi coil yakarungwa nemavara.

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High Grade Q345B 200*150mm Kabhoni Simbi Yakasungirirwa Yakagadzika Simbi H Beam yekuvaka

H – simbi yesimbi yakagadzirwa nenzira itsva. Chimiro chechikamu chesimbi yeH chinodhura uye chinonzwisisika, uye hunhu hwemakanika hwakanaka. Pakutenderera, poindi yega yega pachikamu inotambanuka zvakaenzana uye kushushikana kwemukati kudiki. Kana tichienzanisa nesimbi yeI-beam yakajairika, simbi yeH ine zvakanakira zvemodulus yakakura, huremu hushoma uye kuchengetedza simbi, izvo zvinogona kuderedza chimiro chechivako ne30-40%. Uye nekuti makumbo ayo akafanana mukati nekunze, gumbo rinogumira Angle yekurudyi, kuungana uye kusanganiswa muzvikamu, kunogona kuchengetedza welding, riveting basa kusvika 25%.

Simbi yechikamu cheH isimbi yechikamu chehupfumi ine hunhu hwakanaka hwemakanika, iyo yakagadziriswa uye yakagadzirwa kubva kusimbi yechikamu cheI. Kunyanya, chikamu chakafanana nebhii rekuti "H"

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Beam reSimbi H Shape Beam remhando yepamusoro reSS400 H

Simbi yakaita seH imhando yeprofile inoshanda zvakanaka ine kugoverwa kwenzvimbo yechikamu kwakagadziriswa uye chiyero chesimba-kusvika-huremu chinonzwisisika, icho chakapihwa zita nekuti chikamu chayo chakafanana nebhii reChirungu rekuti "H". Nekuti zvikamu zvese zvesimbi yakaita seH zvakarongwa pamakona akarurama, simbi yakaita seH ine zvakanakira zvekudzivirira kukotama kwakasimba, kuvaka kuri nyore, kuchengetedza mari uye huremu hwakareruka hwechivakwa munzira dzese, uye yave ichishandiswa zvakanyanya.

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Gadzira Q345 Cold Rolled Galvanized C Channel Steel

Simbi yakagadzirwa nesimbi yakagadzirwa nesimbi ine simba guru, yozobva yakotama uye yaumbwa nesimbi inotonhorera. Kana tichienzanisa nesimbi inoputirwa nesimbi inodziya, simba rayo rinogona kuchengetedza 30% yezvinhu zvacho. Pakugadzira, simbi yakagadzirwa nesimbi yakagadzirwa nesimbi ine chimiro cheC inoshandiswa. Simbi yakagadzirwa nechimiro cheC Muchina wekugadzira unogadzirisa woga.
Kana tichienzanisa nesimbi yakajairika yakaita seU, simbi yakaita seC-galvanized haingogone kuchengetedzwa kwenguva yakareba isina kuchinja zvinhu zvayo, asiwo inodzivirira ngura zvakanyanya, asi huremu hwayo hunoremawo zvishoma kupfuura simbi yakaita seC-shaped. Inewo zinc layer yakafanana, pamusoro payo pakapfava, inonamira zvakasimba, uye yakanyatsojeka. Nzvimbo dzese dzakafukidzwa nezinc layer, uye zinc iri pamusoro inowanzova 120-275g/㎡, iyo inogona kunzi inodzivirira zvikuru.

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60.3*2.5mm Welded Galvanized Gi Iron Steel Pipe Mutengo Unobva kuChina Factory

Gpombi yakasanganiswaYakagadzirwa nesimbi yakanyungudutswa uye matrix yesimbi kuti igadzire alloy layer, saka matrix ne coating zvinosanganiswa zviviri.gKugadzirisa simbi kunofanira kutanga nekunhonga chubhu yesimbi. Kuti ibvise iron oxide pamusoro pechubhu yesimbi, mushure mekunhonga, inocheneswa mutangi neammonium chloride kana zinc chloride solution kana mixed aqueous solution yeammonium chloride ne zinc chloride, yozotumirwa muchubhu inopisa. Kupisa galvanizing kune zvakanakira zvekuputira zvakafanana, kunamira kwakasimba uye kugara kwenguva refu. Maitiro akaomarara emuviri nemakemikari anoitika pakati pehwaro hwechubhu yesimbi nebhati rakanyungudutswa kuti rigadzire chidimbu chakabatana che zinc-iron alloy chine resistance corrosion. Chinyorwa che alloy chakabatanidzwa ne pure zinc layer ne steel tube matrix. Saka, kuramba kwayo corrosion kwakasimba.

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High Quality Gi Galvanized Steel Iron Pipe Steel Tube iri kutengeswa

Gpombi yakasanganiswaYakagadzirwa nesimbi yakanyungudutswa uye matrix yesimbi kuti igadzire alloy layer, saka matrix ne coating zvinosanganiswa zviviri.gKugadzirisa simbi kunofanira kutanga nekunhonga chubhu yesimbi. Kuti ibvise iron oxide pamusoro pechubhu yesimbi, mushure mekunhonga, inocheneswa mutangi neammonium chloride kana zinc chloride solution kana mixed aqueous solution yeammonium chloride ne zinc chloride, yozotumirwa muchubhu inopisa. Kupisa galvanizing kune zvakanakira zvekuputira zvakafanana, kunamira kwakasimba uye kugara kwenguva refu. Maitiro akaomarara emuviri nemakemikari anoitika pakati pehwaro hwechubhu yesimbi nebhati rakanyungudutswa kuti rigadzire chidimbu chakabatana che zinc-iron alloy chine resistance corrosion. Chinyorwa che alloy chakabatanidzwa ne pure zinc layer ne steel tube matrix. Saka, kuramba kwayo corrosion kwakasimba.

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Mugadziri Wepamusoro Dhayamita Yekunze 3 Inch Round Galvanized Steel Pipe

Gpombi yakasanganiswaYakagadzirwa nesimbi yakanyungudutswa uye matrix yesimbi kuti igadzire alloy layer, saka matrix ne coating zvinosanganiswa zviviri.gKugadzirisa simbi kunofanira kutanga nekunhonga chubhu yesimbi. Kuti ibvise iron oxide pamusoro pechubhu yesimbi, mushure mekunhonga, inocheneswa mutangi neammonium chloride kana zinc chloride solution kana mixed aqueous solution yeammonium chloride ne zinc chloride, yozotumirwa muchubhu inopisa. Kupisa galvanizing kune zvakanakira zvekuputira zvakafanana, kunamira kwakasimba uye kugara kwenguva refu. Maitiro akaomarara emuviri nemakemikari anoitika pakati pehwaro hwechubhu yesimbi nebhati rakanyungudutswa kuti rigadzire chidimbu chakabatana che zinc-iron alloy chine resistance corrosion. Chinyorwa che alloy chakabatanidzwa ne pure zinc layer ne steel tube matrix. Saka, kuramba kwayo corrosion kwakasimba.

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