logo
Home Productsseamless carbon steel pipe online manufacturer
Certification
china TOBO STEEL GROUP CHINA certification
china TOBO STEEL GROUP CHINA certification
Customer Reviews
In the latest vendor rating, TOBO won the excellent rating, it is good, will continue to cooperate.

—— Brazil---Aimee

ASTM A213 T9 Alloy steel pipe ,Stable quality , good price, excellent serive, TOBO GROUP is our trustworthy partner

—— Thailand ---Dave Mulroy

I'm Online Chat Now

seamless carbon steel pipe online manufacture

(1000)
buy GB Stainless Steel Pipe Fittings Swage Flexible Male Polished Round Hose Nipple online manufacturer

GB Stainless Steel Pipe Fittings Swage Flexible Male Polished Round Hose Nipple

GB Stainless Steel Pipe Fittings Swage Flexible Male Polished Round Hose Nipple Specifications: Outlets: 1/2 to 24 in 3000 LBS, 6000 LBS, 9000 LBS available with NACE MR 01-75. Stainless Steel Sockolet Standard... Read More
2025-12-09 16:55:46
buy Alloy Steel Pipe Fittings Duplex Stainless Steel BW Equal Tee UNS S31254  ASME B16.9 online manufacturer

Alloy Steel Pipe Fittings Duplex Stainless Steel BW Equal Tee UNS S31254 ASME B16.9

Alloy Steel Pipe Fittings Duplex Stainless Steel BW Equal Tee UNS S31254 ASME B16.9 Type Alloy Steel Pipe Fittings Equal Tee, BW TO B16.9, WT=2.5 mm 2" Cuni 9010 Tee Standard EEMUA 146 SEC.1 Size 1/2~16... Read More
2025-08-15 16:35:38
buy Factory Price 316L 304 Stainless Steel Pipe Fitting Nickel Alloy Pipe Fitting online manufacturer

Factory Price 316L 304 Stainless Steel Pipe Fitting Nickel Alloy Pipe Fitting

Overview Essential details Warranty: 3 years Customized support: OEM, ODM Place of Origin: China Brand Name: TOBO Model Number: ol Technics: Forged Connection: Welding Shape: Equal Head Code: Hexagon Name: ... Read More
2025-08-04 10:49:53
buy Hastelloy C276 Nickel Alloy Steel Pipe Fittings BW Reducer ASME B16.9 online manufacturer

Hastelloy C276 Nickel Alloy Steel Pipe Fittings BW Reducer ASME B16.9

Hastelloy C276 Nickel Alloy Steel Pipe Fittings BW Reducer ASME B16.9 Introduction A Concentric Reducer joins the tube sections on the same axis. They connect unequal size pipes that have a common centerline ... Read More
2025-07-30 17:09:53
buy Alloy Steel Pipe Fittings A234 WP22 4" SCH80 BW Reducer ASME B16.9 online manufacturer

Alloy Steel Pipe Fittings A234 WP22 4" SCH80 BW Reducer ASME B16.9

Alloy Steel Pipe Fittings A234 WP22 4" SCH80 BW Reducer ASME B16.9 Introduction A Concentric Reducer joins the tube sections on the same axis. They connect unequal size pipes that have a common centerline and ... Read More
2025-09-12 11:16:47
buy A234 WP22 3" SCH80 Low Alloy Steel Pipe Fittings BW ECC Reducer ASME B16.9 online manufacturer

A234 WP22 3" SCH80 Low Alloy Steel Pipe Fittings BW ECC Reducer ASME B16.9

A234 WP22 3" SCH80 Low Alloy Steel Pipe Fittings BW ECC Reducer ASME B16.9 Introduction A Concentric Reducer joins the tube sections on the same axis. They connect unequal size pipes that have a common ... Read More
2025-07-25 10:02:19
buy SCH80 Nickel Alloy Steel Pipe Fittings Short Type Stub End Monel400 Customized Size online manufacturer

SCH80 Nickel Alloy Steel Pipe Fittings Short Type Stub End Monel400 Customized Size

SCH80 Nickel Alloy Steel Pipe Fittings Short Type Stub End Monel400 Customized Size Type Nickel Alloy Steel Pipe Fittings Short Type Stub End Monel400 ASME B16.9 SCH80 Standard EEMUA 145 SEC.2 Size 1/2~16... Read More
2023-09-19 15:28:42
buy Alloy Steel Pipe Fittings ASME B16.9 ASTM A234 WP11 Seamless Tee 2'' SCH40 Equal Tee online manufacturer

Alloy Steel Pipe Fittings ASME B16.9 ASTM A234 WP11 Seamless Tee 2'' SCH40 Equal Tee

Alloy Steel Pipe Fittings ASME B16.9 ASTM A234 WP11 Seamless Tee 2' SCH40 Equal Tee Product Description Porduct Name Tee Brand TOBO Size 1/2"-100",SCH5S-SCH160S,XS,XXS,STD Standard ANSI B16.9, EN10253-2, ... Read More
2025-09-12 11:45:13
buy ASTM A105 / A350 Forged 2" Weldolet Sockolet Threadolet Alloy Pipe Fittings online manufacturer

ASTM A105 / A350 Forged 2" Weldolet Sockolet Threadolet Alloy Pipe Fittings

ASTM A105 / A350 Forged 2" Weldolet Sockolet Threadolet Alloy Pipe Fittings Hastelloy B-2 Chemical compostion: Alloy % Ni Mo Fe Cr Co C Mn V Si P S Hastelloy B Min. Balance 26 4 0.2 Max. 30 6 1 2.5 0.05 1 0.4 1 ... Read More
2025-09-05 14:42:15
buy 3000LB ASTM A105 Alloy Pipe Fittings 3 Inch SCH 40 BW / Thread Weldolet online manufacturer

3000LB ASTM A105 Alloy Pipe Fittings 3 Inch SCH 40 BW / Thread Weldolet

3000LB ASTM A105 Alloy Pipe Fittings 3 Inch SCH 40 BW / Thread Weldolet Hastelloy B-2 Chemical compostion: Alloy % Ni Mo Fe Cr Co C Mn V Si P S Hastelloy B Min. Balance 26 4 0.2 Max. 30 6 1 2.5 0.05 1 0.4 1 0... Read More
2025-09-05 14:42:15
Page 75 of 100|< 70 71 72 73 74 75 76 77 78 79 >|