Karkace Bututun Weld Don Bututun Gas
Karkace Weld Bututuana ƙirƙira su ta hanyar mirgina ƙananan ƙarfe na carbon carbon ko ƙananan ƙirar ƙarfe na ƙarfe a cikin bututun bututu a wani kusurwa na karkace.Daga nan sai a hada su wuri guda don samar da bututun karfe.A Cangzhou Spiral Steel Pipes Group Co., Ltd. muna da ƙwarewa wajen samar da bututun walda don tabbatar da mafi girman matsayi na inganci da dorewa.
Daidaitawa | Karfe daraja | Abubuwan sinadaran | Tensile Properties | Gwajin Tasirin Charpy da Sauke Gwajin Hawaye Na nauyi | ||||||||||||||
C | Si | Mn | P | S | V | Nb | Ti | CEV4) (%) | Rt0.5 Mpa Ƙarfin Haɓaka | Ƙarfin Tensile Rm Mpa | Rt0.5/M | (L0=5.65 √ S0) Tsawaita A% | ||||||
max | max | max | max | max | max | max | max | Sauran | max | min | max | min | max | max | min | |||
L245MB | 0.22 | 0.45 | 1.2 | 0.025 | 0.15 | 0.05 | 0.05 | 0.04 | 1) | 0.4 | 245 | 450 | 415 | 760 | 0.93 | 22 | Gwajin tasiri mai ban sha'awa: Tasirin ɗaukar kuzari na jikin bututu da ɗinkin walda za a gwada kamar yadda ake buƙata a daidaitattun asali.Don cikakkun bayanai, duba ƙa'idar asali.Sauke gwajin hawayen nauyi: Wurin yanke sausaya na zaɓi | |
GB/T9711-2011 (PSL2) | L290MB | 0.22 | 0.45 | 1.3 | 0.025 | 0.015 | 0.05 | 0.05 | 0.04 | 1) | 0.4 | 290 | 495 | 415 | 21 | |||
L320MB | 0.22 | 0.45 | 1.3 | 0.025 | 0.015 | 0.05 | 0.05 | 0.04 | 1) | 0.41 | 320 | 500 | 430 | 21 | ||||
L360MB | 0.22 | 0.45 | 1.4 | 0.025 | 0.015 | 1) | 0.41 | 360 | 530 | 460 | 20 | |||||||
L390MB | 0.22 | 0.45 | 1.4 | 0.025 | 0.15 | 1) | 0.41 | 390 | 545 | 490 | 20 | |||||||
L415MB | 0.12 | 0.45 | 1.6 | 0.025 | 0.015 | 1) 2) 3 | 0.42 | 415 | 565 | 520 | 18 | |||||||
L450MB | 0.12 | 0.45 | 1.6 | 0.025 | 0.015 | 1) 2) 3 | 0.43 | 450 | 600 | 535 | 18 | |||||||
L485MB | 0.12 | 0.45 | 1.7 | 0.025 | 0.015 | 1) 2) 3 | 0.43 | 485 | 635 | 570 | 18 | |||||||
L555MB | 0.12 | 0.45 | 1.85 | 0.025 | 0.015 | 1) 2) 3 | Tattaunawa | 555 | 705 | 625 | 825 | 0.95 | 18 | |||||
Lura: | ||||||||||||||||||
1) 0.015 | ||||||||||||||||||
2)V+Nb+Ti ≤ 0.015% | ||||||||||||||||||
3) Ga duk matakan ƙarfe, Mo na iya ≤ 0.35%, ƙarƙashin kwangila. | ||||||||||||||||||
Mn Cr+Mo+V Ku+Ni4) CEV=C+6+5+5 |
Bututunmu na Karkashe Welded sun yi fice a cikin iyawarsu ta jure matsi da matsanancin yanayin zafi wanda ya sa su zama cikakkiyar zaɓi don aikace-aikacen jigilar gas.Suna nuna juriya ga lalata.An tsara su don biyan buƙatun buƙatun masana'antar iskar gas.Kerarre ta amfani da fasaha na fasaha da kuma bin ka'idojin masana'antu bututunmu yana ba da mafita, don duk buƙatun bututun iskar gas.
Cangzhou Spiral Steel Pipes Group Co., Ltd. Yana alfahari da sadaukarwarmu don isar da inganci da samfuran dogaro.Tare da ikon samar da ton 400,000 da jimillar darajar Yuan biliyan 1.8 mun kafa kanmu a matsayin amintaccen mai samar da kayayyaki, a cikin masana'antar bututun ƙarfe.Ƙwararrun ƙwararrunmu suna tabbatar da cewa kowane bututu da aka ƙera ya dace da ka'idodin masana'antu yana tabbatar da gamsuwar abokin ciniki da kwanciyar hankali.
Mun fahimci cikakkiyar mahimmancin ingantaccen sufurin iskar gas, wanda shine dalilin da ya sa muke ƙoƙari koyaushe don haɓaka hanyoyin samarwa da fasaharmu don samarwa abokan cinikinmu mafi kyawun samfuran da ake samu.Our Karkace Welded bututu ana hõre ga ingancin iko matakan.Yi tsauraran matakan gwaji don ba da garantin aiki na musamman da aminci.
Ko kuna da bukatabututun gasdon cibiyoyin rarraba iskar gas ko masana'antun masana'antu za ku iya dogara da Cangzhou Spiral Steel Pipes Group Co., Ltd. Don mafi girman ingancin Kaya Welded Pipes.Tuntuɓi mu a yau don tattauna abubuwan da kuke buƙata kuma bari ƙwararrun ƙungiyarmu ta taimaka muku samun mafita, don duk buƙatun jigilar iskar gas.