• 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 ANSI B16.36 API 2530 ASTM A105 Forged Carbon Steel Orifice Flange

ANSI B16.36 API 2530 ASTM A105 Forged Carbon Steel Orifice Flange

Type: Flange/Forgings/Discs/Rings/Shaft/Sleeves
Standard: ANSI B16.5, ANSI B16.47, MSS SP-44 Or As Per The Customers' Request Or Drawing
Size: 1/2''~72''
China ASTM A105 Orifice carbon steel flange Applicated In Electric Power

ASTM A105 Orifice carbon steel flange Applicated In Electric Power

Type: Orifice Flange
Size: 1/2''~48''
Class Rating: 150#~2500#
China Stainless Steel 316L WNRF Welding Neck Flanges DN100 Pn16  Class 150 For Pipe Collection

Stainless Steel 316L WNRF Welding Neck Flanges DN100 Pn16 Class 150 For Pipe Collection

Type: Plate Flange
OD: 9.5 To 219mm
Class Rating: 150#~2500#
China WN Forged Steel Flanges 6 Inch 150LB ASTM A182 F316H ss pipe fittings

WN Forged Steel Flanges 6 Inch 150LB ASTM A182 F316H ss pipe fittings

Type: WN Flange
Size: 1/2''~48''
Class Rating: 150#~2500#
China ASTM A105 ANSI WN RTJ Forged Steel Flanges 3.1 Certificate  ASME B16.5

ASTM A105 ANSI WN RTJ Forged Steel Flanges 3.1 Certificate ASME B16.5

Type: WN Flange
Size: 1/2''~48''
Class Rating: 150#~2500#
China EN 1092-1 TYPE 01 PLATE FLANG Butt Weld Flanges PN6 PN10 PN16 PN25 PN40

EN 1092-1 TYPE 01 PLATE FLANG Butt Weld Flanges PN6 PN10 PN16 PN25 PN40

Type: Plate Flange
OD: 9.5 To 219mm
Class Rating: 150#~2500#
China Carbon Steel Forged Steel Flanges ASTM A350-LF2 ASME B16.5 CL.150 RF Thread FLANGE

Carbon Steel Forged Steel Flanges ASTM A350-LF2 ASME B16.5 CL.150 RF Thread FLANGE

Type: THD Flange
Size: 1/2" - 24" DN10-DN3600
Class Rating: 150#~2500#
China DIN EN 1092-1 Copper Nickel CuNi 9010 Forged Steel Flanges C70600 / C71500

DIN EN 1092-1 Copper Nickel CuNi 9010 Forged Steel Flanges C70600 / C71500

Type: Coupling Flange / Nozzle / Valve Cover Flange
Size: 15 NB To 2000 NB, 15 NB To 2000 NB
Class Rating: 150#~2500#
China Welding Forged Steel Flanges 4'' ASTM A182 F304 150LB Threaded Flanges

Welding Forged Steel Flanges 4'' ASTM A182 F304 150LB Threaded Flanges

Product Name: Threaded Flanges
Size: 4''
Pressure: 150LB
China Stainless Steel A182 F304 class150 2'' sch40 Blind Flanges RF ISO9000

Stainless Steel A182 F304 class150 2'' sch40 Blind Flanges RF ISO9000

Product Name: Blind Flange
Outer Diameter: 2''
Pressure: Class150