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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

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alloy steel flanges for piping online manufacture

(1000)

Connection ASME Flange 800 UNS N08800 Nipo Flange DIN 1.4876 Stable Performance
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Steel Flange Alloy 800 UNS N08800 Nipo Flange DIN 1.4876 For Connection ASME/ANSI B16.5 stainless steel RF nipo-flange Nipoflange is used in the pipe industry like a weldolet or a nipolet for a 90 branch ... Read More

2025-09-26 11:11:58

Petroleum/Power Industry Pipe Flanges CL 1500 BL Welding Neck Reducing 10 Inch
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Alloy Steel Pipe Flange CL 1500 BL ASME B16.5 Standard Alloy Steel Flange Alloy Steel Flange 10' Quick Details Size: 2 inch Material: CuNi 90/10 Standard: ANSI B16.5 Place of Origin: Shanghai, China (Mainland) ... Read More

2025-09-30 16:44:04

304 Stainless Steel Flat Welding Flange/Flange/Flange PN10PN16 DN25*10KG
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304 Stainless Steel Flat Welding Flange/Flange/Flange PN10PN16 DN25*10KG In a piping system, a bend is a pipe that changes the direction of the pipe. Purpose: it is a common connection fitting used in pipeline ... Read More

2025-09-12 10:36:53

TH Threaded Flange Nickel Alloy ASTM / UNSN N04400 14" 1500#
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SOF Slip-On Flange Machining Nickel Alloy ASTM/UNSN N04400 14" 1500# Flange Type Standard ASTM/UNS Size 1/2~60 Pressure Rate 150lb to 2500lb Manufacturing process Push, Press, Forge, Cast, etc. Material Alloy ... Read More

2025-09-23 19:24:39

ASME/ANSI B16.9 Alloy N02200 Slip-On Welding Plate Flange 10" Class 600
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ASME/ANSI B16.9 Alloy N02200 Slip-On Welding Plate Flange 10" Class 600 Flange Type ASME/ANSI B16.9 Alloy N02200 Slip-On Welding Plate Flange 10" Class 600 Standard ASTM/UNS Size 1/2~60 Pressure Rate 150lb to ... Read More

2025-09-19 15:40:11

5 Inch Stainless Steel 304 316L ASTM Threaded Drainage Pipe Fittings Flange
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5 Inch Stainless Steel 304 316L ASTM Threaded Drainage Pipe Fittings Flange Product Description Product Name Carbon steel / Stainless steel / Alloy Flanges Standard ASME/ANSI B16.5/16.36/16.47A/16.47B, MSS S44, ... Read More

2025-08-21 09:33:01

Blind Flange Super Duplex Stainless Steel Flanges 900# ASME B16.5 A182 GR.F53
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Blind Flange Super Duplex Stainless Steel Flanges 900# ASME B16.5 A182 GR.F53 We are a fast growing organization, engaged in manufacturing, supply and export of welding neck flanges, industrial weld neck ... Read More

2025-07-30 17:09:32

High Quality Stainless Steel Flanges Blind Flange RJF Class 300# 5" A182 F304 ASME B16.5
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High Quality Stainless Steel Flanges Blind Flange RJF Class 300# 5" A182 F304 ASME B16.5 We are a fast growing organization, engaged in manufacturing, supply and export of welding neck flanges, industrial weld ... Read More

2025-07-24 14:13:02

ASME B16.5 Inconel 600 UNS N06600 2.4816 WN BL Flange
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ASME B16.5 Inconel 600 UNS N06600 2.4816 WN BL Flange Overview Essential details Warranty: 2 years Place of Origin: China Brand Name: TOBO Model Number: 1/2"-24"-1 Technics: Forged Connection: Flange Shape: ... Read More

2025-09-12 11:47:40

Customized ANSI 150lb - 2500lb 1/2"-72" UNS N06600 Weld Neck Flange
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Customized ANSI 150lb-2500lb 1/2"-72" UNS N06600 Weld Neck FlangeOverview Essential detailsWarranty:2 yearsPlace of Origin:ChinaBrand Name:TOBOModel Number:1/2"-24"-1Technics:ForgedConnection:FlangeShape... Read More

2025-03-19 13:57:17

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Nickel Alloy Pipe

Super Duplex Stainless Steel Pipe

Austenitic Stainless Steel Pipe

Coated Steel Pipe

Seamless Steel Pipe

Low Temperature Steel Pipe

Titanium Alloy Pipe

Aluminum Alloy Pipe

Copper Nickel Pipe

U Fin Tube

High Pressure Boiler Tube

Hot Dip Galvanized Tube

Alloy Steel Round Bar

Cold Rolled Steel Plate