Domin biyan buƙatun abokan ciniki da suka wuce gona da iri, muna da ƙungiyarmu mai ƙarfi don samar da mafi kyawun sabis ɗinmu gabaɗaya wanda ya haɗa da tallatawa, tallace-tallace, ƙira, samarwa, sarrafa inganci, tattarawa, adanawa da jigilar kayayyaki don bututun ASTM A53 Gi Welded ERW Mai laushi mai ƙarancin carbon mai zagaye da galvanized karfe, Muna bin hanyoyin haɗin gwiwa ga masu siye kuma muna fatan gina haɗin gwiwa na dogon lokaci, aminci, gaskiya da tasiri tare da masu siye. Muna fatan ziyartar ku da gaske.
Domin biyan buƙatun abokan ciniki da suka wuce gona da iri, muna da ƙungiyarmu mai ƙarfi don samar da mafi kyawun sabis ɗinmu gabaɗaya wanda ya haɗa da tallatawa, tallace-tallace, ƙira, samarwa, sarrafa inganci, tattarawa, adanawa da jigilar kayayyaki donChina Gi Karfe Bututu da Galvanized Bututu FarashinShekaru da yawa, yanzu mun bi ƙa'idar mai da hankali kan abokan ciniki, bisa ga inganci, bin kyakkyawan aiki, da kuma raba fa'idodi ga juna. Muna fatan, da gaskiya da kuma kyakkyawar niyya, za mu sami alfarmar taimaka muku a kasuwar ku ta gaba.
| Salo | Fasaha | Kayan Aiki | Daidaitacce | Matsayi | Amfani |
| Bututun ƙarfe mai juriya da lantarki (ERW) | Yawan Mita Mai Yawa | Karfe na Carbon | API 5L PSL1&PSL2 | GR.B,X42,X46,X52,X60,X65,X70,da sauransu | Sufurin mai da iskar gas |
| ASTM A53 | GR.A,GR.B | Don Tsarin (Tara) | |||
| ASTM A252 | GR.1, GR.2, GR.3 | ||||
| BS EN10210 | S275JRH,S275J0H,S355J0H,S355J2H,da sauransu | ||||
| BS EN10219 | S275JRH,S275J0H,S355J0H,S355J2H,da sauransu | ||||
| JIS G3452 | SGP, da sauransu | Jigilar ruwa mai ƙarancin matsin lamba | |||
| JIS G3454 | STPG370, STPG410, da sauransu | Jigilar ruwa mai matsin lamba | |||
| JIS G3456 | STPG370, STPG410, STPG480, da sauransu | bututun ƙarfe mai zafi mai zafi |
Bututun da aka yi oda a ƙarƙashin wannan ƙayyadaddun bayanai an yi shi ne don hidimar matsin lamba a matsakaicin zafin jiki na 350℃.
Bututun da ba a iya gani, baƙar fata ko kuma mai rufi da zinc (wanda aka ƙera musamman);
A cikin fakiti tare da majajjawa biyu na auduga;
Duk ƙarshen biyu tare da masu kare ƙarshen;
Ƙarshen fili, ƙarshen bevel (Lokacin da mai siye ya buƙaci kuma S≤22mm, ƙarshen bututun ya kamata ya zama bevel, digiri: 30° (+5°~0°), kuma kauri na bango na tushen ba ya raguwa da <2.4mm.);
Alamar.
Daraja da Sinadaran da Aka Haɗa (％)
| Matsayi | 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 |
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| Kayayyakin Inji | ||||||
| Matsayi | Ƙarfin tauri | Ƙarfin bayarwa | Ƙarawa % | |||
| N/ m | N/ m | Gwaji na lamba 11 ko lamba 12 | Gwaji na lamba 5 | Gwaji na lamba 4 | ||
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| Tsawon lokaci | Mai wucewa | Tsawon lokaci | Mai wucewa | |
| STPG370 | Minti 370 | Minti 215 | Minti 30 | Minti 25 | Minti 28 | Minti 23 |
| STPG410 | Minti 410 | Minti 245 | Minti 25 | Minti 20 | Minti 24 | Minti 19 |
Juriyar OD da WT
| Sashe | Haƙuri akan OD | Haƙuri akan WT | ||
| Sanyi gama ERW Karfe bututu | 24A ko ƙasa da haka | +/- 0.3mm | Ƙasa da 3mm
3mm ko fiye | +/- 0.3mm
+/- 10% |
| 32A ko sama da haka | +/-0.8% |
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| Ga bututun da girmansu bai wuce 350A ko sama da haka ba, haƙurin da ke kan OD na iya kasancewa ta hanyar tsawon da'ira. A wannan yanayin, haƙurin zai kasance +/-0.5% | ||||
Domin biyan buƙatun abokan ciniki da suka wuce gona da iri, muna da ƙungiyarmu mai ƙarfi don samar da mafi kyawun sabis ɗinmu na gaba ɗaya wanda ya haɗa da tallatawa, tallace-tallace, ƙira, samarwa, sarrafa inganci, tattarawa, adanawa da jigilar kayayyaki don Sabbin Kayayyaki Masu Zafi ASTM A53 Gi Bututun ERW Mai Zafi Mai Zagaye Mai Zafi Mai Rahusa Mai Ƙarfin Carbon Mai Zagaye, Muna bin hanyoyin samar da hanyoyin haɗin kai ga masu siye kuma muna fatan gina haɗin gwiwa na dogon lokaci, aminci, gaskiya da tasiri tare da masu siye. Muna fatan ziyartar ku da gaske.
Sabbin Kayayyaki Masu ZafiChina Gi Karfe Bututu da Galvanized Bututu FarashinShekaru da yawa, yanzu mun bi ƙa'idar mai da hankali kan abokan ciniki, bisa ga inganci, bin kyakkyawan aiki, da kuma raba fa'idodi ga juna. Muna fatan, da gaskiya da kuma kyakkyawar niyya, za mu sami alfarmar taimaka muku a kasuwar ku ta gaba.
