Kuti tigutse kugutsikana kwakawanda kwevatengi, tine timu yedu yakasimba yekupa basa redu rakanakisisa rinosanganisira kushambadzira, kutengesa, kugadzira, kudzora mhando, kurongedza, kuchengetedza zvinhu uye logistics yeASTM A53 Gi Welded ERW Pipes Mild Low Carbon Round Galvanized Steel Tube, Tinotevera nzira dzekubatanidza fenicha kune vatengi uye tinotarisira kuvaka hukama hwenguva refu, hwakachengeteka, hwechokwadi uye hunoshanda nevatengi. Tinotarisira nemwoyo wese kuti muuye.
Kuti tigutse kugutsikana kwakawanda kwevatengi, tine timu yedu yakasimba yekupa basa redu rakanakisisa rinosanganisira kushambadzira, kutengesa, kugadzira, kudzora mhando, kurongedza, kuchengetedza zvinhu uye logistics yezvigadzirwa.China Gi Steel Pipe uye Galvanized Pipe MutengoKwemakore mazhinji, tave tichitevedzera musimboti wekutarisira vatengi, kutevedzera mhando, kutevera kugona, kugovana zvibatsiro pamwe chete. Tinovimba, nemwoyo wese uye nechido chakanaka, kuti tichava nerukudzo rwekubatsira nekuwedzera musika wenyu.
| Maitiro | Zvehunyanzvi | Zvinhu | Zvakajairika | Giredhi | Kushandiswa |
| Pombi yesimbi yesimbi inodzivirirwa nemagetsi (ERW) | Kuwanda Kwakawanda | Simbi yeKabhoni | API 5L PSL1 nePSL2 | GR.B,X42,X46,X52,X60,X65,X70,nezvimwewo | Kutakurwa kwemafuta negesi |
| ASTM A53 | GR.A,GR.B | Yekuvaka (Kuunganidza) | |||
| ASTM A252 | GR.1, GR.2,GR.3 | ||||
| BS EN10210 | S275JRH,S275J0H,S355J0H,S355J2H,nezvimwewo | ||||
| BS EN10219 | S275JRH,S275J0H,S355J0H,S355J2H,nezvimwewo | ||||
| JIS G3452 | SGP, nezvimwewo | Kutakurwa kwemvura ine simba shoma | |||
| JIS G3454 | STPG370, STPG410, nezvimwewo | Kutakurwa kwemvura inomanikidzwa zvakanyanya | |||
| JIS G3456 | STPG370, STPG410, STPG480, nezvimwewo | mapaipi esimbi anodziya zvakanyanya |
Pombi yakarairwa pasi pechirevo ichi ndeyekushandira kumanikidzwa patembiricha yepamusoro ye350℃.
Pombi isina chinhu, chifukidziro chitema kana chidzikiso chinopisa chakafukidzwa ne zinc (chakagadziriswa);
Muzvisungo zvine zvisungo zviviri zvedonje;
Migumo yese ine zvidziviriro zvekupedzisira;
Mugumo usina kuzara, mugumo we bevel (Kana mutengi achida uye S≤22mm, mugumo wepombi unofanira kuvharwa, dhigirii: 30° (+5°~0°), uye ukobvu hwemadziro emudzi hauderedzwe ne <2.4mm.);
Kumaka.
Kuumbwa kweGiredhi neMakemikari (％)
| Giredhi | C≤ | Si≤ | Mn | P≤ | S≤ |
| STPG370 | 0.25 | 0.35 | 0.30~0.90 | 0.040 | 0.040 |
| STPG410 | 0.30 | 0.35 | 0.30~1.00 | 0.040 | 0.040 |
|
|
|
|
|
|
|
| Zvivakwa zveMichina | ||||||
| Giredhi | Simba rekusimba | Simba rekupa | Kureba % | |||
| N/ m㎡ | N/ m㎡ | Zvidimbu zvekuyedza nhamba 11 kana nhamba 12 | Zvidimbu zvekuedza nhamba 5 | Chikamu chechina chekuyedza | ||
|
|
| Kureba | Kuchinja-chinja | Kureba | Kuchinja-chinja | |
| STPG370 | Maminetsi mazana matatu nemakumi manomwe | Maminetsi 215 | Maminetsi makumi matatu | Maminetsi makumi maviri nemashanu | Maminetsi makumi maviri nemasere | Maminetsi makumi maviri nematatu |
| STPG410 | Maminetsi mazana mana negumi | Maminetsi 245 | Maminetsi makumi maviri nemashanu | Maminetsi makumi maviri | Maminetsi makumi maviri nemana | Maminetsi gumi nemapfumbamwe |
Kushivirira OD neWT
| Chikamu | Kushivirira paOD | Kushivirira paWT | ||
| Cold finished ERW Steel Pipe | 24A kana pasi | +/-0.3mm | Pasi pe3mm
3mm kana kupfuura | +/-0.3mm
+/-10% |
| 32A kana kupfuura | +/-0.8% |
|
| |
| Pamapaipi ane saizi ye350A kana kupfuura, kushivirira paOD kunogona kutsanangurwa nehurefu hwakatenderedza. Muchiitiko ichi, kushivirira kunofanira kuva +/-0.5% | ||||
Kuti tigutse kugutsikana kwakawanda kwevatengi, tine timu yedu yakasimba yekupa basa redu rakanakisisa rinosanganisira kushambadzira, kutengesa, kugadzira, kudzora mhando, kurongedza, kuchengetedza zvinhu uye logistics yeZvigadzirwa Zvitsva Zvinopisa ASTM A53 Gi Seamless Welded ERW Pipes Mild Low Carbon Round Galvanized Steel Tube, Tinotevera nzira dzekubatanidza fenicha kune vatengi uye tinotarisira kuvaka hukama hwenguva refu, hwakachengeteka, hwechokwadi uye hunoshanda nevatengi. Tinotarisira nemwoyo wese kuti muuye.
Zvigadzirwa Zvitsva ZvinopisaChina Gi Steel Pipe uye Galvanized Pipe MutengoKwemakore mazhinji, tave tichitevedzera musimboti wekutarisira vatengi, kutevedzera mhando, kutevera kugona, kugovana zvibatsiro pamwe chete. Tinovimba, nemwoyo wese uye nechido chakanaka, kuti tichava nerukudzo rwekubatsira nekuwedzera musika wenyu.
