• 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 SUS 316Ti UNS S31635 Stainless Steel Forged Pipe Fitting Flanges WN Flange

SUS 316Ti UNS S31635 Stainless Steel Forged Pipe Fitting Flanges WN Flange

Standard:: DIN, ANSI, ISO, GB, JIS
Application: Fluid Pipe,Structure Pipe
Surface: Annealed & Pickled, Bright Annealing, Polished
China Round Shape ASTM A105 Carbon Steel Forge Flanges Highly Durable 20 Inch Diameter Forge Flanges

Round Shape ASTM A105 Carbon Steel Forge Flanges Highly Durable 20 Inch Diameter Forge Flanges

Standard:: DIN, ANSI, ISO, GB, JIS
Application: Fluid Pipe,Structure Pipe
Surface: Annealed & Pickled, Bright Annealing, Polished
China ASME/ANSI B 16.5 A105 FLANGE  CLASE: 1500 ENCHUFE  Carbon Steel Forged Flanges

ASME/ANSI B 16.5 A105 FLANGE CLASE: 1500 ENCHUFE Carbon Steel Forged Flanges

Standard: ASME, ASME B16.5/ASME B16.47
Color: White, Silver
Outside Diameter: DN15-DN1000
China ANSI B16.5 316 Class Stainless Steel Flanges150LB Slip On Loose Forged Flange

ANSI B16.5 316 Class Stainless Steel Flanges150LB Slip On Loose Forged Flange

Standard: ANSI, BS, DIN, JIS And MSS
Color: White, Silver
Outside Diameter: DN15-DN1000
China ASTM B564 UNS N08031 Forged Steel Flanges Ce Certificate For Electric Power

ASTM B564 UNS N08031 Forged Steel Flanges Ce Certificate For Electric Power

Standard: ASTM B564 UNS N08031
Color: White, Silver
Outside Diameter: 1/2"-- 48"
China ASTM A350 LF2  Butt Weld Flanges ASME B16.5 Class 150-1500# 1/2"-24"

ASTM A350 LF2 Butt Weld Flanges ASME B16.5 Class 150-1500# 1/2"-24"

Standard: ASTM A350 LF2
Color: White, Silver
Outside Diameter: 1/2"-- 48"
China 4" ASTM SA/A105N Forged Steel Flanges Galvanizing Surface For Oil System

4" ASTM SA/A105N Forged Steel Flanges Galvanizing Surface For Oil System

Standard: ASTM SA/A105N
Color: White, Silver
Outside Diameter: DN15-DN1000
China ASTM A105 ASTM A350 LF2 ASTM A694 Forged Steel Flanges / Carbon Steel Class 1500 2500 Welding Neck Flange

ASTM A105 ASTM A350 LF2 ASTM A694 Forged Steel Flanges / Carbon Steel Class 1500 2500 Welding Neck Flange

Standard: Forged Flange Carbon Steel Class 1500 2500 Welding Neck Flange
Color: White, Silver
Material: Stainless Steel
China FLANGES Lap Joint DN500 CL300 CS 2 ADT DN500 FLANGE LJ B16.5 CL300 A105

FLANGES Lap Joint DN500 CL300 CS 2 ADT DN500 FLANGE LJ B16.5 CL300 A105

Standard: B16.5 CL300 A105
Color: White, Silver
Outside Diameter: DN15-DN1000
China ASTM A182 F316L WNRF SORF BLRF Stainless Steel Flange 1/2"--72"

ASTM A182 F316L WNRF SORF BLRF Stainless Steel Flange 1/2"--72"

Standard: ANSI ASME API JIS EN DIN GOST
Color: White, Silver
Outside Diameter: DN15-DN1000