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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

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weld neck flange class 150 online manufacture

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Premium-grade Slip-On Flange with Neck ASME B16.5 DN15-DN2000/½"-80"
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Alloy Steel Slip-On Flanges with Neck: Optimized Strength & Simplified Alignment for ASME B16.5 Systems Alloy Steel Slip-On Flanges with Neck combine the ease of installation of a standard slip-on flange with ... Read More

2026-01-04 08:20:17

Welding ASME B16.5 1500# 304 Stainless Steel Flanges
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Welding ASME B16.5 1500# 304 Stainless Steel Flanges 1. Hastelloy Nickel alloy flange,B564 C276 ASME B16.5 2.SCH5S-SCHXXS 3.Market:America,Africa,Middle East,Southeast of Asia flangeType Steel Flange, Inconel ... Read More

2025-04-03 11:55:57

Welding 3000lb SCHXXS SS316 3000# 12" SO Floor Flange
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3000# 12" heavy duty stainless steel floor flange 316 steel ASME B16.5 1. Stainless steel 316, ASME B16.5 2.SCH5S-SCHXXS 3.Market:America,Africa,Middle East,Southeast of Asia flangeType 316#,316Steel Flange, ... Read More

2025-04-03 11:55:58

10 Inch CL 1500 BL WN Reducing Pipe Flanges for Petroleum & Power Industry
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10 Inch CL 1500 BL WN Reducing Pipe Flanges for Petroleum & Power Industry Product Description These flanges are specially designed for petroleum and power industry highpressure working conditions. Made of ... Read More

2026-03-06 08:30:15

Hastelloy B564 C276 ASME B16.5 Forged Nickel Alloy Flanges
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1. Hastelloy Nickel alloy flange,B564 C276 ASME B16.5 2.SCH5S-SCHXXS 3.Market:America,Africa,Middle East,Southeast of Asia flangeType Steel Flange, Inconel Alloy Steel Flange, ASTM AB564 , NO6600/ Alloy 600, ... Read More

2025-04-29 18:04:42

Galvanized DN2000 ANSI B16.5 Copper Handrail Floor Flange
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DN2000 Stainless Steel ANSI B16.5 Galvanized Copper handrail floor flanges 1.SCH5S-SCHXXS 2.Market:America,Africa,Middle East,Southeast of Asia 3. Product details: flangeType 316#,316Steel Flange, Inconel Alloy ... Read More

2025-04-03 11:55:58

high quality low price carbon steel flange
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high quality low price carbon steel flange Overview Essential details Place of Origin: China Brand Name: TOBO Model Number: VALC002 Standard: ANSI, DIN, ISO Product name: high quality low price carbon steel ... Read More

2025-09-12 11:09:46

DIN Carbon steel Slip on flange/pipe fitting flange for for Shipbuilding industry
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Overview Essential details Place of Origin: China Brand Name: TOBO Model Number: RC- Flange Size: 1/2"- 120" DN10 to DN3600 Material: Carbon Steel & Stainless Steel & Inconel Alloy Standard: ANSI ASME UNII JIS ... Read More

2025-09-12 11:09:52

Strict Quality Test ASME Galvanized Steel Pipe Flange
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Overview Essential details Place of Origin: China Brand Name: TOBO Model Number: test flange Size: 1/2"-80" Material: Alloy Steel, Aluminum, Stainless Steel, Carbon Steel Standard: ANSI, ASME, BS, ISO, DIN, GB, ... Read More

2025-08-07 09:09:39

METAL Factory Supply Blind Flange A182 Gr.F53 Super Duplex Stainless Steel Flange 8" RF 600# ASME B16.5
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2025-09-12 12:02:37

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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

Alloy Steel Flanges

Alloy Steel Pipe Fittings

Cast Acrylic Sheet

weld neck flange class 150 online manufacture

Premium-grade Slip-On Flange with Neck ASME B16.5 DN15-DN2000/½"-80"
Contact Now

Welding ASME B16.5 1500# 304 Stainless Steel Flanges
Contact Now

Welding 3000lb SCHXXS SS316 3000# 12" SO Floor Flange
Contact Now

10 Inch CL 1500 BL WN Reducing Pipe Flanges for Petroleum & Power Industry
Contact Now

Hastelloy B564 C276 ASME B16.5 Forged Nickel Alloy Flanges
Contact Now

Galvanized DN2000 ANSI B16.5 Copper Handrail Floor Flange
Contact Now

high quality low price carbon steel flange
Contact Now

DIN Carbon steel Slip on flange/pipe fitting flange for for Shipbuilding industry
Contact Now

Strict Quality Test ASME Galvanized Steel Pipe Flange
Contact Now

METAL Factory Supply Blind Flange A182 Gr.F53 Super Duplex Stainless Steel Flange 8" RF 600# ASME B16.5
Contact Now

Nickel Alloy Pipe

Petrochemical Nickel Alloy Spade Line Blinds Flange Hastelloy B2 SPD BLD

SMLS Nickel Alloy Tube , ASTM B619 / 622 Hastelloy C22 Seamless Steel Pipe

2 Inch Dia Nickel Alloy SMLS Pipe STD Alloy C276 Wet Chlorine Resistant

Super Duplex Stainless Steel Pipe

Duplex 2205 Orifice Plate Flange , Class 900 Super Duplex Stainless Steel Orifice Plate

S31803 / S32205 Super Duplex Stainless Steel Pipe Fittings 304 Stainless Steel Elbow Seamless Reducer

6mm Super Duplex Stainless Steel Pipe Fittings UNS31803 F51 Hot Rolled BA Plate