Tubulação soldada reta
Descrição do produto
| GB/T3091 | Welded steel pipe for low pressure liquid delivery |
| GB/T13793 | Steel tubes with a longitudnal weld |
| GB/T14291 | Welded steel pipe for liquid service |
| GB/T6728 | Cold formed steel sections |
| CJ/T120 | Coating plastic steel pipe for water supply |
| GB/T9711 | Petroleum and natural gas industries Steel pipe for pipelines |
| SY/T6194 | Casing |
| ISO3183 | Petroleum and natural gas industries Steel pipe for pipeline |
| IEC423 | Conduits for electrical purposes |
| ASTM A53 | Pipe, Steel, Black and Hot-Dipped Zinc-Coated Welded |
| ASTM A135 | Standard specification for eledctric-resistance-welded steel pipe |
| ASTM A500 | Cold-formed welded carbon steel structural tubing in round and stapes |
| ASTM F1083 | Standard specification for pipe, steel, hot-dipped zinc-coated welded, for fence structure |
| ASTM A702 | Standard specification for steel fence posts and assemblies, hot wronght |
| ASTM A589 | Standard specification for welded carbon steel water-well pipe |
| ASTM A252 | Welded steel pipe piles |
| BS1387 | Steel Tubes and Yubulars Suitable for Screwing to BS 21 Pipe Treads |
| BS4568 | Specification for conduits for electrical installations |
| BS3601 | Carbon steel pipes and tubes with specified room temperature properties for pressure purpous |
| BS EN39 | Loos steel tubes for tube and coupler scaffolds-Technical delivery conditions |
| DIN1626 | Welded Circular Tubes of Non Alloy Steels with Special Quality Requirements |
| DIN2440 | Steel Tubes Medium Weight Suitable for Screwing |
| JIS G3444 | Carbon steel tubes for general structural purposes |
| JIS G3452 | Carbon steel pipes for ordinary pipeing |
| JIS G3454 | Carbon steel pipes for pressure service |
| API 5L | Line Pipe (PL1/PL2) |
| API 5CT | Casing |
| EN10219 | Cold formed welded structural hollow sections of non-alloy and fine grain steels |
| EN10217 | Weided steel tuves for pressure purposes-Technical delivery conditions |
2) linha de produção de tubo anti-sepsia (2PE / PP, 3PE / PP) 
Cliente primeiro, credite primeiro! Mais detalhes de nossos produtos: | Item | Material | standard | specification (OD*WT)mm | application |
| Alloy pipe | Cr5Mo. (P5,STFA25T5) 15CrMo (P11/P12/STFA22) 13CrMo44 12Cr1MoV P22 T91,P91,P9, T9 Wb36
| GB5310-95 GB9948-88 ASTMA335/A335M ASTMA213/213M DIN17175-79 JISG3467-88 JISG3458-88 | 16-824*2-100 | high pressure,high/low temperature and is used in the industries of petroleum, chemical engineering and electric power as well as boiler |
| High-pressure boiler pipe | 20G,A106, ST 45 | GB5310-95 ASTM A 106-99 DIN17175-79 | 14-630*2-80 | Temperature-resistant seamless stell pipe far high-pressure boiler |
| High-pressure seamless pipe for petroleum cracking | 20, 12CrMo, 15CrMo | GB9948-88 | 10-530*1.5-36 | Boiler pipe for refinery, heat-exchanging pipe, seamless steel pipe for pipeline |
| High-pressure seamless pipes for fertilizer making equipment | 20, 16Mn, Q345 | GB6479-2000 | 18-530*3-40 | Fertilizer making equipment and pipe line |
| Low and medium-pressure boiler pipes | 10,20 | GB3087-1999 | 10-530*2-40 | Over-heat pipe for low and medium pressure boiler, boiling water pipe, locomotive smoke pipe(big and small) |
| Fluid pipe | 20, Q345 | GB/T8163-1999 | 8-630*1.0-40 | Fluid feeding |
| Structural pipe | 20, Q345 10, 20,35,45, 16Mn,Q345B | GB/T8162-1999 | 6-1020*1.5-100 | For common structure |
| Line pipe | Gr.B | API | 60-630*1.5-40 | Carrying gas, water or oil in the industries of petroleum and natural gas |
| Hydraulic prop pipe | 27SiMn | GB/T17396-1998 | 70-377*9-40 | Hydraulic support and prop |
| Ship pipe | 410 | GB/T5312-1999 | 14-426*1.5-45 | Pipes for ship, boiler and over-heater |
Certificação: 
Grupo de Produto : Tubo Soldado / Tubo > Outro tubo de tubo soldado
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