standard:GB5310,GB6479,DIN17175,ASTM SA213,ASTM SA335,JIS G3458 etc.

material:16Mn,PII,P12,P91,42CrMo,12Cr1MoVG,12CrMoG,12CrMo44,

CrMo195,10CrMo910,etc.

Packing:Regular export seaworthy packing at seller's option or as your requirements

Payment:T/T, L/C at sight

Minimal qty of order:10 tons

surface:Bevel,varnish,or end protection to be confirmed

Productivity: 100000 Tons per week

OD:10-1260mm WT:1-60mm

Trademark:TPCO

Origin: ningbo,China

Mechanical properties test: tensile strength, yield strength, elongation, flaring,

flattening, bending, hardness and impact

Surface and dimension test:no destructive hydrostatic

Applications: boiler, super heater, and heat-exchanger

Seamless line pipe/API -5L  

PSL 1:A25ABX42X46X52X56X60X65 X70

  PSL 2:BX42X46X52X56X60X65X70 X80

Carbon seamless pipe 

SMLS/ERW/LSAW/SSAW

1.  A210-C     St52.4St52       STS49

2.  ASTM A106 GR.ABC;  ASTM A53 GR.AB /API 5L-GrB

3. DIN1629        4.  JIS G3454      5. ASTM A192A210A179

6. DIN17175      7. JIS G345         8. JIS G3456 

9. BS1387        10. GB / T 6728, ASTM A 500, EN 10217, Q195-Q235

11. ST35.8/ST45.8                      12. DIN2448, 13. DIN 1629

Alloy pipe

Alloy pipe

Seamless or welded

ASTM/ASME A/SA

210 (Gr. A1,C), 556, 213 (T1, T2, T5, T9, T11, T12, T22)

335 (Gr P1, P2, P5, P9, P11, P12, P22) 333 (Gr.1,3.,6) 209(T1, T1A, T1 b)

DIN

17175 ( Gr.4538, 15Mo3, 13CrMo44, 10CrMo910)

2448 ( Gr. ST37), 1630 (ST37.4, 44.4), BS3059 (Gr CFS 360,440, 243, 620, 622-440, 622-490), 

980 (Gr.CDSI), 6323 (CFS3), 3602/1 (Gr.360, 430)

A335-P1                          15Mo3                 STPA12

A335-P2A213-T2                                     STBA20  

A335P12A213T12          13CrMo44         STBA22

A335-P11A213-T11                                 STBA23

A335-P22A213T22         10CrMo910       STBA24

A335-P5213-T5              12CrMo195        STBA25

A335-P91A213-T91

Stainless steel pipe

Seamless or welded 

304(0Cr18Ni9 ) 304L(00Cr19Ni10 ) 321(1Cr18Ni9Ti )

321(0Cr18Ni10Ti)316(0Cr17Ni12Mo2)316L(00Cr17Ni14Mo2