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  • 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 ASTM A815 UNS 31803, UNS 32750 Lap Joint Stub End Butt Weld End Custom

ASTM A815 UNS 31803, UNS 32750 Lap Joint Stub End Butt Weld End Custom

Application: Petroleum/Power/Chemical/Construction/Gas/Metallurgy/Shipbuilding Etc
Material Grade: ASTM A815 UNS 31803, UNS 32750
Size Range:: DN15-DN600 (1/2"-24") Seamless Type DN15 - DN1200 (1/2"- 48" ) Welded Type
China ASTM A403 304L / 316L WP321 WP347 WPS31254 Stainless Steel Stub Ends Lap Joint ANSI B16.9

ASTM A403 304L / 316L WP321 WP347 WPS31254 Stainless Steel Stub Ends Lap Joint ANSI B16.9

Product Name:: Butt Welding Stainless Steel Fitting Stub End
Material Grade: ASTM A403 304L / 316L , WP321, WP347 WPS31254
Size Range:: DN15-DN600 (1/2"-24") Seamless Type DN15 - DN1200 (1/2"- 48" ) Welded Type
China 904L Stainless Steel Stub End Fittings 1 Inch 8” SCH40S ASME / ANSI B16.9, B16.28

904L Stainless Steel Stub End Fittings 1 Inch 8” SCH40S ASME / ANSI B16.9, B16.28

Product Name:: Butt Welding Stainless Steel Fitting Stub End
Material Grade: 904L
Size Range:: DN15-DN600 (1/2"-24") Seamless Type DN15 - DN1200 (1/2"- 48" ) Welded Type
China WP321 WP310 WP317L Stainless Steel Stub Ends 1 Inch 8 inch SCH40S SCH80 SCH120

WP321 WP310 WP317L Stainless Steel Stub Ends 1 Inch 8 inch SCH40S SCH80 SCH120

Product Name:: Butt Welding Stainless Steel Fitting Stub End
Material Grade: A403 WP316L WP321 WP310 WP317L
Size Range:: DN15-DN600 (1/2"-24") Seamless Type DN15 - DN1200 (1/2"- 48" ) Welded Type
China Stainless Steel Weld Fittings Short Stub End UNS S31803 UNS S32750 UNS S32760

Stainless Steel Weld Fittings Short Stub End UNS S31803 UNS S32750 UNS S32760

Size: 1-48 Inch / DN15-DN1200
Standard: DIN,EN,ASTM,BS,JIS,GB,etc
Thickness: SCH: 5s, 10s, 40s, 80s, 10, 20, 40, STD, 60, 80, XS, 100, 120, 140, 160, XXS & NS Available With NACE MR 01-75
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