ASTM A16 GR.B Bututun Karfe mara kyau
Sunan samfur | Bututu Karfe mara sumul |
Daidaitawa | AiSi ASTM GB JIS |
Daraja | A53/A106/20#/40Cr/45# |
Tsawon | 5.8m 6m Kafaffe, 12m Kafaffe, 2-12m Bazuwar |
Wurin Asalin | China |
Waje Diamita | 1/2'--24', 21.3mm-609.6mm |
Dabaru | 1/2'--6': fasahar sarrafa huda zafi |
6'--24': fasahar sarrafa zafi mai zafi | |
Amfani / Aikace-aikace | Oil bututu line, Drill bututu, na'ura mai aiki da karfin ruwa bututu, Gas bututu, m bututu, Boiler bututu, Conduit bututu, Scaffolding bututu Pharmaceutical da jirgin gini da dai sauransu. |
Hakuri | ± 1% |
Sabis ɗin sarrafawa | Lankwasawa, walda, Yanke, Yanke, naushi |
Alloy Ko A'a | Ya da Alloy |
Lokacin Bayarwa | 3-15 kwanaki |
Kayan abu | API5L, Gr.A&B, X42, X46, X52, X56, X60, X65, X70, X80, ASTM A53Gr.A&B, ASTM A106 Gr.A&B, ASTM A135, ASTM A252, ASTM A500, DIN1626, ISO559, ISO3183.1/2, KS4602, GB/T911.1/2, SY/T5037, SY/T5040 STP410, STP42 |
Surface | Baƙi Painted, Galvanized, Halitta, Anticorrosive 3PE mai rufi, polyurethane kumfa Insulation |
Shiryawa | Standard Sea-cancantar Packing |
Lokacin Isarwa | Farashin CFR CIF FOB EXW |
An yi amfani da shi sosai a masana'antu da yawa: ginin jirgi, kayan aikin injiniya, kayan aikin gini, ko wutar lantarki, yadi na kwal, ƙarfe, watsa ruwa / iskar gas, tsarin karfe, gini;
Lura:
1.KyautaSamfur,100%bayan-tallace-tallace ingancin tabbacin, Supportkowace hanyar biyan kuɗi;
2.Duk sauran ƙayyadaddun bayanai nazagaye carbon karfe bututusuna samuwa bisa ga buƙatun ku (OEM&ODM)!Farashin masana'anta za ku samu dagaROYAL GROUP.
Girman Chart
DN | OD Waje Diamita | ASTM A53 GR.B bututu mara nauyi
| |||||
Saukewa: SCH10S | Saukewa: SCH40 | HASKE | MALAKI | MAI KYAU | |||
MM | INCH | MM | (mm) | (mm) | (mm) | (mm) | (mm) |
15 | 1/2” | 21.3 | 2.11 | 2.77 | 2 | 2.6 | - |
20 | 3/4” | 26.7 | 2.11 | 2.87 | 2.3 | 2.6 | 3.2 |
25 | 1” | 33.4 | 2.77 | 3.38 | 2.6 | 3.2 | 4 |
32 | 1-1/4” | 42.2 | 2.77 | 3.56 | 2.6 | 3.2 | 4 |
40 | 1-1/2” | 48.3 | 2.77 | 3.68 | 2.9 | 3.2 | 4 |
50 | 2” | 60.3 | 2.77 | 3.91 | 2.9 | 3.6 | 4.5 |
65 | 2-1/2” | 73 | 3.05 | 5.16 | 3.2 | 3.6 | 4.5 |
80 | 3” | 88.9 | 3.05 | 5.49 | 3.2 | 4 | 5 |
100 | 4” | 114.3 | 3.05 | 6.02 | 3.6 | 4.5 | 5.4 |
125 | 5” | 141.3 | 3.4 | 6.55 | - | 5 | 5.4 |
150 | 6” | 168.3 | 3.4 | 7.11 | - | 5 | 5.4 |
200 | 8” | 219.1 | 3.76 | 8.18 | - | - | - |
Tsarin samarwa
Da farko dai, dayan kayan da ake kwancewa: Billet ɗin da ake amfani da shi gabaɗaya farantin karfe ne ko An yi shi da ƙarfe mai tsiri, sa'an nan kuma a baje kolin, a yanke ƙarshen ƙarshen da walƙiya-looper-forming-welding-welding ciki da waje. cire-kafin-gyara-induction zafi magani-sizing da kuma daidaita-eddy halin yanzu gwaji-yanke- Ruwan ruwa dubawa — pickling — karshe ingancin dubawa da girman gwajin, marufi — sa'an nan fita daga cikin sito.
Q: Shin masana'anta ne?
A: Ee, mu masana'anta ne.Muna da namu ma'aikata located in Daqiuzhuang Village, Tianjin City, kasar Sin.Bayan haka, muna ba da haɗin kai da kamfanoni da dama na gwamnati, kamar BAOSTEEL, SHOUGANG GROUP, SHAGANG GROUP, da dai sauransu.
Tambaya: Zan iya samun odar gwaji kawai tan da yawa?
A: Tabbas.Za mu iya jigilar kaya tare da sabis na LCL.(Ƙarancin kaya)
Tambaya: Kuna da fifikon biyan kuɗi?
A: Don babban tsari, 30-90 kwanakin L / C na iya zama karbabbu.
Q: Idan samfurin kyauta?
A: Samfurin kyauta, amma mai siye yana biyan kuɗin kaya.
Tambaya: Shin kai mai sayar da zinari ne kuma kuna yin tabbacin ciniki?
A: Mu shekaru bakwai sanyi maroki kuma yarda da cinikayya tabbacin.