Ma'aikatanmu gabaɗaya suna cikin ruhin "ci gaba da haɓakawa da kyau", kuma ta amfani da kyawawan kayayyaki masu inganci, farashi mai kyau da kuma ingantattun ayyukan ƙwararru bayan tallace-tallace, muna ƙoƙarin jawo hankalin kowane abokin ciniki don Duba Inganci don China En10327 20mm X 20mm Hot Dipped Gi Galvanized Square Pipe Welded Steel, Muna da samfura guda huɗu masu jagoranci. Ana sayar da samfuranmu ba kawai a kasuwar Sin ba, har ma da maraba da su a kasuwar duniya.
Ma'aikatanmu gabaɗaya suna cikin ruhin "ci gaba da haɓakawa da kyau", kuma ta amfani da kyawawan kayayyaki masu inganci, farashi mai kyau da kuma ingantattun ayyukan ƙwararru bayan tallace-tallace, muna ƙoƙarin jawo hankalin kowane abokin ciniki donKayan Ginin China, Kayayyakin KarfeTsawon shekaru, tare da kayayyaki masu inganci, sabis na ajin farko, farashi mai rahusa, muna samun amincewa da ku da kuma tagomashin abokan ciniki. A zamanin yau kayanmu suna sayarwa a ko'ina cikin gida da kuma ƙasashen waje. Na gode da goyon bayan abokan ciniki na yau da kullun da na sabbin abokan ciniki. Muna samar da samfuri mai inganci da farashi mai kyau, maraba da abokan ciniki na yau da kullun da sabbin abokan ciniki suna aiki tare da mu!
| Samfuri | Bututun Karfe na Carbon |
| Siffa | Sashen Zagaye Mai Rami Sashen Murabba'i da Mai Kusurwa Mai Rami |
| Kayan Aiki | Karfe Mai Kauri |
| Matsayi | Q195 = S195 / A53 Aji A Q235 = S235 / A53 Daraja B / A500 Daraja A / STK400 / SS400 / ST42.2 Q355 = S355JR / A500 Daraja B Daraja C |
| Tsarin Bututun Karfe Mai Zagaye | ASTM A53, API 5L, ASTM A252, ASTM A795, ISO65, DIN2440, BS1387. BS1139, EN10255, EN39, JIS3444, GB/T 3091 & GB/T13793 |
| Tsarin Bututun Karfe Mai Siffar murabba'i | ASTM A500, A36, EN10219, EN10210, GB/T 6728, JIS G3466 |
| saman | 1. Baƙi/Baƙi na Halitta 2. An fentin launi 3. An shafa mai ko an nannade shi ko ba tare da shi ba 4. An yi wa galvanized / Zinc Rufi |
| Ƙarshe | Ƙarshen layi |
| Ƙarshen Musamman | Karfe mai zagaye da aka yi da bututu: an yi masa zare, an yi masa ƙwanƙwasa, an yi masa ƙwanƙwasa; Ƙarshen bututun ƙarfe mai zagaye: mai beveled |


| Jadawalin girman bututun ƙarfe mai walda na ERW zagaye | |||||||||
| DN | OD | ASTM A53 GRA / B | ASTM A795 GRA / B | BS1387 EN10255 | |||||
| SCH10S | STD SCH40 | SCH10 | SCH30 SCH40 | HASKE | MATSAKACI | MAI TSARKI | |||
| MM | INCI | MM | (mm) | (mm) | (mm) | (mm) | (mm) | (mm) | (mm) |
| 15 | 1/2” | 21.3 | 2.11 | 2.77 | - | 2.77 | 2 | 2.6 | - |
| 20 | 3/4” | 26.7 | 2.11 | 2.87 | 2.11 | 2.87 | 2.3 | 2.6 | 3.2 |
| 25 | 1” | 33.4 | 2.77 | 3.38 | 2.77 | 3.38 | 2.6 | 3.2 | 4 |
| 32 | 1-1/4” | 42.2 | 2.77 | 3.56 | 2.77 | 3.56 | 2.6 | 3.2 | 4 |
| 40 | 1-1/2” | 48.3 | 2.77 | 3.68 | 2.77 | 3.68 | 2.9 | 3.2 | 4 |
| 50 | 2” | 60.3 | 2.77 | 3.91 | 2.77 | 3.91 | 2.9 | 3.6 | 4.5 |
| 65 | 2-1/2” | 73 | 3.05 | 5.16 | 3.05 | 5.16 | 3.2 | 3.6 | 4.5 |
| 80 | 3” | 88.9 | 3.05 | 5.49 | 3.05 | 5.49 | 3.2 | 4 | 5 |
| 90 | 3-1/2" | 101.6 | 3.05 | 5.74 | 3.05 | 5.74 | - | - | - |
| 100 | 4” | 114.3 | 3.05 | 6.02 | 3.05 | 6.02 | 3.6 | 4.5 | 5.4 |
| 125 | 5” | 141.3 | 3.4 | 6.55 | 3.4 | 6.55 | - | 5 | 5.4 |
| 150 | 6” | 168.3 | 3.4 | 7.11 | 3.4 | 7.11 | - | 5 | 5.4 |
| 200 | 8” | 219.1 | 3.76 | 8.18 | 4.78 | 7.04 | - | - | - |
| 250 | 10” | 273.1 | 4.19 | 9.27 | 4.78 | 7.8 | - | - | - |


| Karfe bututu mai walda | |
| Takardar Shaidar | Takardar Shaidar API 5L |
| Bayani dalla-dalla: | Diamita na Waje: 219-2032mm |
| Kauri a Bango: 5-16mm | |
| Tsawon: 12m ko kuma an keɓance shi | |
| saman | Baƙi / Baƙi na halitta |
| An yi galvanized | |
| 3PE / FPE | |
| Ƙarshen Bututu | Mai rabewa ko Babba ko kuma Mai Sauƙi |
| Karfe Grade | Darasi na B / L245, X42, X52, X60 |

Tsarin Inganci Mai Tsauri:
1) A lokacin da kuma bayan samarwa, ma'aikatan QC guda 4 waɗanda suka yi fiye da shekaru 5 suna duba samfura bazuwar.
2) Dakin gwaje-gwaje na ƙasa mai lasisi tare da takaddun shaida na CNAS
3) Dubawa mai karɓuwa daga wani ɓangare na uku da mai siye ya naɗa/ya biya, kamar SGS, BV.
4) Malesiya, Indonesia, Singapore, Philippines, Ostiraliya, Peru da Birtaniya sun amince da shi. Muna da takaddun shaida na UL /FM, ISO9001/18001, FPC.
ƙara koyo game da takaddun shaida
Shiryawa da Isarwa:
Cikakkun Bayanan Shiryawa:
1. Bututun zagaye OD 219mm da ƙasa, Bututun murabba'i OD 300mm da ƙasa: A cikin fakitin ruwa masu girman hexagonal waɗanda aka cika da sandunan ƙarfe, Tare da majajjawa na nailan guda biyu ga kowane fakiti ko kamar yadda abokan ciniki ke buƙata;
2. Bututu mai zagaye sama da OD 219mm, Bututu mai murabba'i sama da OD 300mm: a cikin girma;
3. Tan 25/kwantenar da tan 5/girma don yin odar gwaji;
4. Ga akwati mai inci 20, matsakaicin tsawonsa shine mita 5.8;
5. Ga akwati mai inci 40, matsakaicin tsawonsa shine mita 11.8.
Cikakkun Bayanan Isarwa: Dangane da yawan jama'a, yawanci wata ɗaya ne.

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