• TOBO STEEL GROUP CHINA
    Brazil---Aimee
    In the latest vendor rating, TOBO won the excellent rating, it is good, will continue to cooperate.
  • TOBO STEEL GROUP CHINA
    Thailand ---Dave Mulroy
    ASTM A213 T9 Alloy steel pipe ,Stable quality , good price, excellent serive, TOBO GROUP is our trustworthy partner .
  • TOBO STEEL GROUP CHINA
    USA ---Alfaro
    ASTM A182 F55 Super Duplex Flange ,Good quality , we like that ! And delivery time in time also ,very professional.
Contact Person : Joy Wang
Phone Number : 0086-21-31261985
WhatsApp : +8613524668060
China X10GrMoVNb9-1 Pipe Carbon Alloy Steel Pipe Gas Seamless Steel Tubing 2”SCH40

X10GrMoVNb9-1 Pipe Carbon Alloy Steel Pipe Gas Seamless Steel Tubing 2”SCH40

Product Name: X10GrMoVNb9-1
Product Type: Seamless Carbon Steel Pipe
Outer Diameter:: 33 - 610 Mm
China ASME SA 335 PIPE KNOWN AS P22 Seamless Stell PIPE Alloy Steel 4" sch40

ASME SA 335 PIPE KNOWN AS P22 Seamless Stell PIPE Alloy Steel 4" sch40

Product Name: A335 P22
Product Type: Seamless Carbon Steel Pipe
Outer Diameter:: 4"
China ASTM A335 Alloy Steel P11 Seamless pipe, P11 Heater Tubes, P11 ERW Pipe Seamless Steel PIPE Alloy Steel 4" sch40

ASTM A335 Alloy Steel P11 Seamless pipe, P11 Heater Tubes, P11 ERW Pipe Seamless Steel PIPE Alloy Steel 4" sch40

Product Name: A335 P11
Product Type: Seamless Carbon Steel Pipe
Outer Diameter:: 4"
China ASTM A335 Alloy Steel P12 Seamless pipe, P12 Heater Tubes, P12 ERW Pipe Seamless Steel PIPE Alloy Steel 4" sch40

ASTM A335 Alloy Steel P12 Seamless pipe, P12 Heater Tubes, P12 ERW Pipe Seamless Steel PIPE Alloy Steel 4" sch40

Product Name: A335 P12
Product Type: Seamless Carbon Steel Pipe
Outer Diameter:: 4"
China ASTM A335 Alloy Steel P9 Seamless pipe, P9 Heater Tubes, P9ERW Pipe Seamless Steel PIPE Alloy Steel 4" sch40

ASTM A335 Alloy Steel P9 Seamless pipe, P9 Heater Tubes, P9ERW Pipe Seamless Steel PIPE Alloy Steel 4" sch40

Product Name: A335 P9
Product Type: Seamless Carbon Steel Pipe
Outer Diameter:: 4"
China ASTM A335 Alloy Steel P91 Seamless pipe, P91 Heater Tubes, P91 ERW Pipe Seamless Steel PIPE Alloy Steel 4" sch40

ASTM A335 Alloy Steel P91 Seamless pipe, P91 Heater Tubes, P91 ERW Pipe Seamless Steel PIPE Alloy Steel 4" sch40

Product Name: A335 P91
Product Type: Seamless Carbon Steel Pipe
Outer Diameter:: 4"
China ASTM A213 Alloy Steel T11 Seamless pipe, T11 Heater Tubes,T11 ERW Pipe Seamless Steel PIPE Alloy Steel 4" sch40

ASTM A213 Alloy Steel T11 Seamless pipe, T11 Heater Tubes,T11 ERW Pipe Seamless Steel PIPE Alloy Steel 4" sch40

Product Name: A213 T11
Product Type: Seamless Carbon Steel Pipe
Outer Diameter:: 4"
China ASTM A335 Alloy Steel P1 Seamless pipe, P1 Heater Tubes,P1 ERW Pipe Seamless Steel PIPE Alloy Steel 4" sch40

ASTM A335 Alloy Steel P1 Seamless pipe, P1 Heater Tubes,P1 ERW Pipe Seamless Steel PIPE Alloy Steel 4" sch40

Product Name: A335 P11
Product Type: Seamless Carbon Steel Pipe
Outer Diameter:: 4"
China ASTM A335 Alloy Steel P2 Seamless pipe, P2 Heater Tubes,P2 ERW Pipe Seamless Steel PIPE Alloy Steel 4" sch40

ASTM A335 Alloy Steel P2 Seamless pipe, P2 Heater Tubes,P2 ERW Pipe Seamless Steel PIPE Alloy Steel 4" sch40

Product Name: A335 P2
Product Type: Seamless Carbon Steel Pipe
Outer Diameter:: 4"
China AISI 4130 GRADE L80 & ASTM A519 GRADE 4130 Seamless Steel Tubing 4”SCH40  Pipe Carbon Alloy Steel Pipe Gas

AISI 4130 GRADE L80 & ASTM A519 GRADE 4130 Seamless Steel Tubing 4”SCH40 Pipe Carbon Alloy Steel Pipe Gas

Product Name: AISI 4130
Product Type: Seamless Carbon Steel Pipe
Outer Diameter:: 4"
14 15 16 17 18 19 20 21