Supply Dalipu Oil Well tubing, Oil Well Casing Pipe, API 5CT grade k55 casing and tubing

ASTM A210

ASTM A53

ETC

EN 10217-2-2005

EN 10216-1-2002

ETC

JIS G3467-1988

JIS G3456-2004

ETC

GB3087-1999

GB 5310-1995

ETC

ASTMA179,A192,A178 GR.C,A210 A1,ASTM A210 C,DIN 17175 ST35.8,

ASTM A53(A,B),ASTM A106(A,B,C);

10#,20G,20mnG,25MnG,,19Mn5,ST45.8-III

Alloy steel grade:

ASTM A213 (T2,T11,T12,T22,T9),ASTM A200 T5,ASTM A199 (T11,T22),

ASTM A335( P2,P12,P11,P22,P5,P9,P23,P91),

16Mn,Q345A,Q345B,Q345C,Q345D,Q345E,15CrMoG, 12CrMo,15CrMo,

13CrMo44,10CrMo910,12CrMo195,X12CrMo91,12Cr2Mo,1Cr5Mo,15Mo3,

2.Wall Thickness: 1mm~150mm

3.Length:1m~12m or customize

3PE,epoxy coating,BE,PE.etc.

2. ERW steel pipe

3. steel casing

4. tubing

5. hot-rolled steel pipe

6. spiral steel pipe

7. hot-galvanized steel pipe

2. Casing pipe

3. Low and medium pressure boiler seamless steel pipe

4.High pressure boiler seamless steel pipe

5.carbon seamless steel pipe for ship

6.Seamless steel pipe used in high pressure chemical fertilizer equipment

7.Petroleum and natural gas industry

8.Steel pipe for Heat exchanger

9.Used for diesel engine

10.Chemical industry,building industry,environment industry etc