薄壁無(wú)縫無縫鋼管價錢表(biǎo)|140mm無縫無縫鋼管價錢-香蕉影视無縫鋼管給予
| 產品名 |
規格 |
材料 |
發源地 |
價錢 |
比昨天(tiān) |
比http://www.lwggc.com">上次 |
比(bǐ)本月 |
備考 |
| 薄壁無縫無縫鋼管 |
140*7 |
20# |
聊城 |
4420 |
→0 |
→0 |
→0 |
GB8163/現貨 |
| 薄(báo)壁無縫無縫鋼管 |
140*10 |
20# |
聊城 |
4450 |
→0 |
→0 |
→0 |
GB8163/現貨 |
| 薄壁無縫無縫鋼管 |
140*9 |
20# |
聊城 |
4420 |
→0 |
→0 |
→0 |
GB8163/現貨 |
| 薄壁無縫無縫鋼管(guǎn) |
140*4.5 |
20# |
聊城 |
4500 |
→0 |
→0 |
→0 |
GB8163/現(xiàn)貨 |
| 薄壁無縫無縫鋼管(guǎn) |
140*5 |
20# |
聊城 |
4420 |
→0 |
→0 |
→0 |
GB8163/過磅/現貨 |
| 薄壁無縫無縫鋼管 |
140*5.5 |
20# |
聊城 |
4420 |
→0 |
→0 |
→0 |
GB8163/現貨 |
| 薄壁無縫無縫鋼管 |
140*6 |
20# |
聊城(chéng) |
4420 |
→0 |
→0 |
→0 |
GB8163/現貨 |
| 薄壁無縫無縫鋼管 |
140*8 |
20# |
聊(liáo)城 |
4420 |
→0 |
→0 |
→0 |
GB8163/現貨 |
備考:因版麵著(zhe)名,如手表中有未進行證明的(de)無縫管規格,請電話取得聯係,本公司將(jiāng)更加最大界限地符合(hé)眾多客(kè)戶的實際需要!
您或許感勺口兒的無縫鋼管進行認識(shí):
27SiMn鋁合金無縫鋼管度量衡及決定表(biǎo)現誤差
無縫(féng)無縫鋼管(guǎn)理論體(tǐ)係進行計(jì)算分子(zǐ)式
整體結構管度量衡衙役
|
規範標準 |
外徑衙役 |
厚壁衙役 |
|
GB/T 8162 |
D<50 |
±0.50mm |
S<4mm |
±12.5% |
|
D≥50 |
±1% |
4-20mm |
+15/-12.5% |
|
S≥20mm |
±12.5% |
|
DIN1629 |
D50 |
±0.50mm |
S2Sn |
+15/-10% |
|
D48.3 |
±1% |
2SnS4Sn |
+12.5/-10% |
|
S4Sn |
±9% |
|
ASTM A53 |
D<48.3 |
±0.4/-0.79mm |
±12.5% |
|
D≥48.3 |
±1% |
|
ASTM A106 |
D<48.3 |
±0.4/-0.79mm |
±12.5% |
|
D48.3-114.3 |
±0.79mm |
|
D≥114.3 |
±1.59/-0.79mm |