Spiral steel pipe itself has no life limit, and the service life is mainly related to the operating environment and production process. Spiral steel pipe operating environment is relatively poor In order to extend the service life, the oute.
API SCH 40 ASTM A106 AND A53 seamless steel pipes
Specification:13.7mm-1219.2mm (1/4''-48'')× 1.5mm-60mm
Standard:GB, AS API 5L x42 ,PSL 1 carbon steel SLAW pipe TM, API 5L, API 5CT,DIN, JIS
OD:13.7mm-1219.2mm (1/4''-48'')
WT:1.5mm-60mm
Grade:10#,20#,45#,16Mn,Q235,304L ,316L,ST42,ST52,A106-a,A106-b,27SiMn,12Cr1MoV
Length:5-12m. As customers requirements.
Model Number:13.7mm-1219.2mm (1/4''-48'')× 1.5mm-60mm
.
3 Comments
Q235 Gr. B ERW Welded Steel Pipe 1. High-frequency welded pipes, specification: 1/2"-820" 2. Square tube/pipes, specification: 1/2"-820" 3. Galvanized pipes, specification: 1/2"-820" 4. Hot expanding tube, specification: 1/2"-820" 5.
SAW pipe,spiral welded steel pipe,O.D.:219-3048mm ,2 W.T.:2.75-25mm ,3 length:1-20m ,4 contact: irene.
schedule 40 steel pipe ASTM A53/BS 6323 carbon steel seamless pipe OD: HRS 2"-30", CDS 0.875"-18" WT: HRS 0.250"-4" CDS 0.035"-0.875" .
API 5CT J55 k55 N80 L80 STEEL PIPE,erw API 5ct casing pipe,STANDARD: API 5ct ,2. MATERIAL:H40,J55,K55,N80,L80 ,3. SIZE: 4-1/2",5-1/2",7",9-5/8",13-3/8",20".
37Mn5 steel pipe,certificate:API&ISO ,2.brand:Zhongzheng ,3:business:manufactuere ,4.Aim tobe honest,for win-win..
galvanized steel water pipe,hot-dipped galvanized pipe,cold-dipped galvanized pipe. standard of ASTM / ASME, API, DIN, JIS .