离岸价格
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国:
China
モデル番号:
-
离岸价格:
ロケーション:
MoBao II Hospital Road junction 300 metres south w
最低注文量の価格:
-
最低注文量:
-
パッケージの詳細:
standerd export packaged
納期:
-
供給能力:
10000 Piece per Month
支払いタイプ:
L/C, T/T
製品グループ :
-
連絡先担当者 Ms. Alice
MoBao 2 Hospital Road Junction 300 meters South West, Hengshui, Hebei
Perforated spiral welded pipe is made with steel belt perforated, then coiled to the unfinished piping according to certain spiral line's angle (formation angle), then finished with sub arc welding of the pipe seams. The spiral angle degree of the welding seam of spiral welded pipe is ****5 degrees generally, therefore the spiral welded joint place resultant stress is ****5% of that of the straight seam welded pipe. Under the same working pressure, the wall thickness of spiral welded pipe may be less compared to the straight seam welded pipe wall thickness. The spiral welded pipe is mainly used in the petroleum industry as interior and outer protective covers for petroleum sand control pipes.
Tube wall thickness: **2mm
Tube diameter: *****0mm
Length: 5m
| 国: | China |
| モデル番号: | - |
| 离岸价格: | Get Latest Price |
| ロケーション: | MoBao II Hospital Road junction 300 metres south w |
| 最低注文量の価格: | - |
| 最低注文量: | - |
| パッケージの詳細: | standerd export packaged |
| 納期: | - |
| 供給能力: | 10000 Piece per Month |
| 支払いタイプ: | L/C, T/T |
| 製品グループ : | - |
