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Class300 Wn Flange

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API 605 Nps26" Class300 Low-Pressure Firefighting Piping ASTM B551 Zr702 Wn Flange

API 605 Nps26" Class300 Low-Pressure Firefighting Piping ASTM B551 Zr702 Wn Flange

US $ 3.75-4.28 / Piece FOB
1 Piece (MOQ)
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Main Products: Stainless Steel Flange, Pipe Fittings, Valve
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Shangdian Flange Pipe Fittings Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2022
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ASME Class150 Class300 Pn10 Pn16 DN A182 Forging Carbon Steel Stainless Steel Pipe Fitting Investment Casting High Neck Butt Welding Wn Flange

ASME Class150 Class300 Pn10 Pn16 DN A182 Forging Carbon Steel Stainless Steel Pipe Fitting Investment Casting High Neck Butt Welding Wn Flange

US $ 0.2-99 / Piece FOB
1 Piece (MOQ)
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Section Shape : Round
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Permanent Steel Manufacturing Co., Ltd.

Hunan, China Since 2022
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DIN En1092-1 BS4504 Uni GOST ANSI ASME B16.5 JIS Class300 SS304 Welding Welded Plate Slip on Plate Flat Face Flange Sorf Plff Wn Bl Pn10/16 Pipe Fittings

DIN En1092-1 BS4504 Uni GOST ANSI ASME B16.5 JIS Class300 SS304 Welding Welded Plate Slip on Plate Flat Face Flange Sorf Plff Wn Bl Pn10/16 Pipe Fittings

US $ 1.9 / Piece FOB
1 Piece (MOQ)
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Main Products: stainless steel flanges, stainless steel pipe fittings, valves
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ZHEJIANG CHENGJIU PIPELINE CO., LTD.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2020
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High Pressure Forged Flange Class150 Class300 Class600 Class900 Class1500 Wn Sw So Bl Pl Flange

High Pressure Forged Flange Class150 Class300 Class600 Class900 Class1500 Wn Sw So Bl Pl Flange

US $ 0.5 / Piece FOB
1,000 Pieces (MOQ)
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Material : Stainless Steel
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Hebei Rich Pipe Fitting Mill Co., Ltd.

Hebei, China Since 2021
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DIN En1092-1 BS4504 Uni GOST ANSI ASME B16.5 JIS Forged Stainless Steel Class 150 Welded Neck Flange Pn10/16 Pl So RF Class300 Wn Bl Blind Pipe Fittings

DIN En1092-1 BS4504 Uni GOST ANSI ASME B16.5 JIS Forged Stainless Steel Class 150 Welded Neck Flange Pn10/16 Pl So RF Class300 Wn Bl Blind Pipe Fittings

US $ 1.1 / Piece FOB
1 Piece (MOQ)
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Main Products: stainless steel flanges, stainless steel pipe fittings, valves
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ZHEJIANG CHENGJIU PIPELINE CO., LTD.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2020
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Customized ANSI B16.5 F304/F321/F316 Forged Stainless Steel Wn Flange

Customized ANSI B16.5 F304/F321/F316 Forged Stainless Steel Wn Flange

US $ 4.5-5 / Piece FOB
1 Piece (MOQ)
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Carbon Content : High Carbon Steel
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Hebei Pipefun Pipe and Pipe Fitting Facility Co., Ltd.

Hebei, China Since 2024
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ANSI B16.5 Threaded Flange Stainless Steel Flange Class300

ANSI B16.5 Threaded Flange Stainless Steel Flange Class300

US $ 1.1-1.5 / Piece FOB
100 Pieces (MOQ)
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Main Products: Flange
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Shandong Shengxiangtong Flange Co., Ltd

Manufacturer/Factory & Trading Company

Shandong, China Since 2022
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304L/316L Forged Weld Neck Rtj Stainless Steel Flange

304L/316L Forged Weld Neck Rtj Stainless Steel Flange

US $ 4.5-5 / Piece FOB
1 Piece (MOQ)
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Standard : ANSI, DIN, GB, JIS, GOST, BSW
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Hebei Pipefun Pipe and Pipe Fitting Facility Co., Ltd.

Hebei, China Since 2024
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Carbon Steel S235jrg2 ANSI B16.5 Class300 DN300 Flat Flange FL Pl Flange

Carbon Steel S235jrg2 ANSI B16.5 Class300 DN300 Flat Flange FL Pl Flange

US $ 1.1-1.5 / Piece FOB
100 Pieces (MOQ)
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Main Products: Flange
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Shandong Shengxiangtong Flange Co., Ltd

Manufacturer/Factory & Trading Company

Shandong, China Since 2022
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DIN BS4504 Uni GOST ANSI ASME B16.5 En1092-1 Stainless Steel Carbon Flange Forged Welding Neck Flange Sorf 304 316 321 A105 Class300 Pn10 16 10K 20K

DIN BS4504 Uni GOST ANSI ASME B16.5 En1092-1 Stainless Steel Carbon Flange Forged Welding Neck Flange Sorf 304 316 321 A105 Class300 Pn10 16 10K 20K

US $ 1.1 / Piece FOB
1 Piece (MOQ)
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Type : Welding Flange
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ZHEJIANG CHENGJIU PIPELINE CO., LTD.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2020
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Forged Carbon Steel Flange Wn Flange B16.5 Class 300 Weld Neck Flange

Forged Carbon Steel Flange Wn Flange B16.5 Class 300 Weld Neck Flange

US $ 100 / Piece FOB
1 Piece (MOQ)
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Main Products: Steel Pipe, Stainless Steel, Steel Plate, Fitting, Flange
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Chengdu Derbo Steel Co., Ltd

Sichuan, China Since 2013
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Forged Carbon/Stainless Steel ASTM A105/A182 Plumbing Pipe Accessories Raised Face RF Long/Short Weld Neck Flange for Water Pipeline

Forged Carbon/Stainless Steel ASTM A105/A182 Plumbing Pipe Accessories Raised Face RF Long/Short Weld Neck Flange for Water Pipeline

US $ 10-15 / Piece FOB
1 Piece (MOQ)
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Material : Stainless Steel
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WENZHOU LIANGGANG PIPE FITTING VALVES CO., LTD.

Zhejiang, China Since 2006
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Flange 150#, RF, Wn, Sch Std, ASME B16.47

Flange 150#, RF, Wn, Sch Std, ASME B16.47

US $ 0.5-2 / Piece FOB
10 Pieces (MOQ)
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Main Products: Forged Flanges, Steel Elbows, Steel Tees, Steel Reducers, Steel End Caps, Steel Bends, Steel Crosss, Cast Iron Anchorage, Forged Fittings, Cast Iron Block Anchor
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Hebei Rich Pipe Fitting Mill Co., Ltd.

Hebei, China Since 2021
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ASME B16.5 ASTM F304 F316 RF 150lb 2" 6" 8" Weld Neck Flange (WN)

ASME B16.5 ASTM F304 F316 RF 150lb 2" 6" 8" Weld Neck Flange (WN)

US $ 0.5-2 / Piece FOB
10 Pieces (MOQ)
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Structure : Flanges
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Hebei Rich Pipe Fitting Mill Co., Ltd.

Hebei, China Since 2021
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Forged Wn Welding Neck 150lb ASTM A182 F316L Stainless Steel Flanges

Forged Wn Welding Neck 150lb ASTM A182 F316L Stainless Steel Flanges

US $ 5 / Piece FOB
1 Piece (MOQ)
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Main Products: Steel Pipe, Stainless Steel, Steel Plate, Fitting, Flange
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Chengdu Derbo Steel Co., Ltd

Sichuan, China Since 2013
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ASME ANSI Class300 Spectacle Blind Flange Figure 8 Flange

ASME ANSI Class300 Spectacle Blind Flange Figure 8 Flange

US $ 1.1-1.5 / Piece FOB
100 Pieces (MOQ)
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Manufacturing Way : Forging
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Shandong Shengxiangtong Flange Co., Ltd

Manufacturer/Factory & Trading Company

Shandong, China Since 2022
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ANSI B16.5 Threaded Flange Stainless Steel Class300

ANSI B16.5 Threaded Flange Stainless Steel Class300

US $ 1.1-1.5 / Piece FOB
100 Pieces (MOQ)
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Main Products: Flange
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Shandong Shengxiangtong Flange Co., Ltd

Manufacturer/Factory & Trading Company

Shandong, China Since 2022
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Mss Sp-44 Nps 26" Class300 Water Treatment Special Materials Weld Neck Flange

Mss Sp-44 Nps 26" Class300 Water Treatment Special Materials Weld Neck Flange

US $ 3.75-4.28 / Piece FOB
1 Piece (MOQ)
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Sealing Surface : RF
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Shangdian Flange Pipe Fittings Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2022
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A350 Lf3 Cl1/Cl2 Flat Flange B16.47 Class 300 Pn16 4"6"Wn Flange

A350 Lf3 Cl1/Cl2 Flat Flange B16.47 Class 300 Pn16 4"6"Wn Flange

US $ 2.35-800 / Piece FOB
5 Pieces (MOQ)
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Main Products: Steel Pipe, Stainless Steel, Steel Plate, Fitting, Flange
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Chengdu Derbo Steel Co., Ltd

Sichuan, China Since 2013
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ANSI B16.5 FF Forged Steel High Strength Class150/Class300/Class600/Class900 Carbon Steel A694 F60 Pipe End Blind Flanges

ANSI B16.5 FF Forged Steel High Strength Class150/Class300/Class600/Class900 Carbon Steel A694 F60 Pipe End Blind Flanges

US $ 1-50 / Piece FOB
1 Piece (MOQ)
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Standard : ANSI, DIN, JIS, GOST
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Qingdao HQ Import & Export Co., Ltd.

Shandong, China Since 2013
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Related Videos
  • What is API 605 Nps26" Class300 Low-Pressure Firefighting Piping ASTM B551 Zr702 Wn Flange
    What is API 605 Nps26" Class300 Low-Pressure Firefighting Piping ASTM B551 Zr702 Wn Flange
    US $ 3.75-4.28 /Piece
    1 Piece (MOQ)
    Contact Supplier
  • What is ASME Class150 Class300 Pn10 Pn16 DN A182 Forging Carbon Steel Stainless Steel Pipe Fitting Investment Casting High Neck Butt Welding Wn Flange
    What is ASME Class150 Class300 Pn10 Pn16 DN A182 Forging Carbon Steel Stainless Steel Pipe Fitting Investment Casting High Neck Butt Welding Wn Flange
    US $ 0.2-99 /Piece
    1 Piece (MOQ)
    Contact Supplier
  • What is DIN En1092-1 BS4504 Uni GOST ANSI ASME B16.5 JIS Class300 SS304 Welding Welded Plate Slip on Plate Flat Face Flange Sorf Plff Wn Bl Pn10/16 Pipe Fittings
    What is DIN En1092-1 BS4504 Uni GOST ANSI ASME B16.5 JIS Class300 SS304 Welding Welded Plate Slip on Plate Flat Face Flange Sorf Plff Wn Bl Pn10/16 Pipe Fittings
    US $ 1.9 /Piece
    1 Piece (MOQ)
    Contact Supplier
  • What is High Pressure Forged Flange Class150 Class300 Class600 Class900 Class1500 Wn Sw So Bl Pl Flange
    What is High Pressure Forged Flange Class150 Class300 Class600 Class900 Class1500 Wn Sw So Bl Pl Flange
    US $ 0.5 /Piece
    1,000 Pieces (MOQ)
    Contact Supplier
Carbon & Stainless Steel Forged Pipe Flanges of Class150/ Class300 /Class600 / Class900

Carbon & Stainless Steel Forged Pipe Flanges of Class150/ Class300 /Class600 / Class900

US $ 1-50 / Piece FOB
1 Piece (MOQ)
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Main Products: Pipe Fittings, Flanges, Valves, Pipe Hangers and Clamps, Pipe Nipples, Couplings, Bolts and Nuts, Seismic Bracing
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Qingdao HQ Import & Export Co., Ltd.

Shandong, China Since 2013
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GOST 12820 DN10-DN1600 Stainless Steel 304 316 Weld Neck Flanges

GOST 12820 DN10-DN1600 Stainless Steel 304 316 Weld Neck Flanges

US $ 4.5-5 / Piece FOB
1 Piece (MOQ)
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Standard : ANSI, DIN, GB, JIS, GOST, BSW
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Hebei Pipefun Pipe and Pipe Fitting Facility Co., Ltd.

Hebei, China Since 2024
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Forged A105 Wn RF 300# Plate/Blind/Slip on/Welded Neck Flange

Forged A105 Wn RF 300# Plate/Blind/Slip on/Welded Neck Flange

US $ 0.5-2 / Piece FOB
10 Pieces (MOQ)
More
Main Products: Forged Flanges, Steel Elbows, Steel Tees, Steel Reducers, Steel End Caps, Steel Bends, Steel Crosss, Cast Iron Anchorage, Forged Fittings, Cast Iron Block Anchor
Contact Supplier
Audited Supplier
Hebei Rich Pipe Fitting Mill Co., Ltd.

Hebei, China Since 2021
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About Class300 Wn Flange FAQ

  • QHow can I locate trustworthy suppliers for flanges in China?

    The Class300 Wn Flange is classified under our comprehensive Flange range.To find reputable suppliers in China, utilize online sourcing platforms, attend industry exhibitions, and network with professional associations. Conduct thorough background checks, request samples, and scrutinize certifications to ensure supplier credibility and product quality.

  • QWhat advantages come with sourcing flanges through wholesale channels?

    The Class300 Wn Flange is an essential part of our Flange offerings.Streamlining your procurement process by sourcing flanges through wholesale channels offers benefits such as cost efficiency, bulk discounts, and simplified supply chain management. Partnering with an established supplier will ensure timely delivery and consistent product quality.

  • QWhat materials are commonly used in the manufacture of flanges?

    Discover the perfect addition to your Flange with our Class300 Wn Flange.Flanges are often crafted from materials like stainless steel, carbon steel, and alloy steel. Each material offers varying levels of strength, corrosion resistance, and compatibility. Reach out to a professional supplier for specific material recommendations based on your project requirements.

ASME B16.5 B16.47 B16.48 Class300 Flange

ASME B16.5 B16.47 B16.48 Class300 Flange

US $ 1.1-1.5 / Piece FOB
100 Pieces (MOQ)
More
Connection : Flanged
Contact Supplier
Audited Supplier
Shandong Shengxiangtong Flange Co., Ltd

Manufacturer/Factory & Trading Company

Shandong, China Since 2022
Chat Now Send Inquiry
API Class300 Welding Neck Flange

API Class300 Welding Neck Flange

US $ 1.1-1.5 / Piece FOB
100 Pieces (MOQ)
More
Main Products: Flange
Contact Supplier
Audited Supplier
Shandong Shengxiangtong Flange Co., Ltd

Manufacturer/Factory & Trading Company

Shandong, China Since 2022
Chat Now Send Inquiry
Forged A105 Wn RF 300# Plate/Blind/Welded Neck Flange

Forged A105 Wn RF 300# Plate/Blind/Welded Neck Flange

US $ 0.5-2 / Piece FOB
10 Pieces (MOQ)
More
Material : Carbon Steel
Contact Supplier
Audited Supplier
Hebei Rich Pipe Fitting Mill Co., Ltd.

Hebei, China Since 2021
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Wn RF Blind Flange 150# ASTM A105 ANSI B16.5

Wn RF Blind Flange 150# ASTM A105 ANSI B16.5

US $ 0.5-2 / Piece FOB
10 Pieces (MOQ)
More
Main Products: Forged Flanges, Steel Elbows, Steel Tees, Steel Reducers, Steel End Caps, Steel Bends, Steel Crosss, Cast Iron Anchorage, Forged Fittings, Cast Iron Block Anchor
Contact Supplier
Audited Supplier
Hebei Rich Pipe Fitting Mill Co., Ltd.

Hebei, China Since 2021
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Forged A105 Wn RF 300# Plate/Blind/Socket/Welded Neck Flange

Forged A105 Wn RF 300# Plate/Blind/Socket/Welded Neck Flange

US $ 0.5-2 / Piece FOB
10 Pieces (MOQ)
More
Type : Welding Flange
Contact Supplier
Audited Supplier
Hebei Rich Pipe Fitting Mill Co., Ltd.

Hebei, China Since 2021
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ASME B16.9 /B16.47 ASTM A105/A403 Forged Class 150 Wn Flange So Flange

ASME B16.9 /B16.47 ASTM A105/A403 Forged Class 150 Wn Flange So Flange

US $ 0.5-2 / Piece FOB
10 Pieces (MOQ)
More
Main Products: Forged Flanges, Steel Elbows, Steel Tees, Steel Reducers, Steel End Caps, Steel Bends, Steel Crosss, Cast Iron Anchorage, Forged Fittings, Cast Iron Block Anchor
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Audited Supplier
Hebei Rich Pipe Fitting Mill Co., Ltd.

Hebei, China Since 2021
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A105 Wn RF 300# Plate/Blind/Socket/Welded Neck Flange

A105 Wn RF 300# Plate/Blind/Socket/Welded Neck Flange

US $ 0.5-2 / Piece FOB
10 Pieces (MOQ)
More
Material : Carbon Steel
Contact Supplier
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Hebei Rich Pipe Fitting Mill Co., Ltd.

Hebei, China Since 2021
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Carbon Steel Flange Pn 16 ASME B16.9 /B16.47 ASTM A105/A403 Forged Stainless/ Carbon Steel Flange Class 150 Wn Flange So Flange

Carbon Steel Flange Pn 16 ASME B16.9 /B16.47 ASTM A105/A403 Forged Stainless/ Carbon Steel Flange Class 150 Wn Flange So Flange

US $ 0.5-2 / Piece FOB
10 Pieces (MOQ)
More
Main Products: Forged Flanges, Steel Elbows, Steel Tees, Steel Reducers, Steel End Caps, Steel Bends, Steel Crosss, Cast Iron Anchorage, Forged Fittings, Cast Iron Block Anchor
Contact Supplier
Audited Supplier
Hebei Rich Pipe Fitting Mill Co., Ltd.

Hebei, China Since 2021
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Forged Sw Flange 300lb ASTM A182 F304L Socket Weld Flanges

Forged Sw Flange 300lb ASTM A182 F304L Socket Weld Flanges

US $ 5 / Piece FOB
1 Piece (MOQ)
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Type : Welding Flange
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Chengdu Derbo Steel Co., Ltd

Sichuan, China Since 2013
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DN200 8 Inch Class300 Professional Stainless Steel Blind Flange

DN200 8 Inch Class300 Professional Stainless Steel Blind Flange

US $ 20-500 / Piece FOB
2 Pieces (MOQ)
More
Main Products: Stainless Steel Pipe, Ss Pipe, Stainless Steel Tube, Ss Tube, Butt Welded Fitting, Nickel Alloy Fitting, Flange, Stainless Steel Butt Welded Fitting, Duplex Steel Pipe, Nickel Alloy Steel Pipe
Contact Supplier
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Wenzhou Huashang Steel Co., Ltd

Zhejiang, China Since 2024
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ANSI B16.5/En1092-1/DIN Carbon Steel Stainless Steel RF/FF Wn So Bl Forged Steel Flange

ANSI B16.5/En1092-1/DIN Carbon Steel Stainless Steel RF/FF Wn So Bl Forged Steel Flange

US $ 2-5 / Piece FOB
1,000 Pieces (MOQ)
More
Connection : Flanged
Contact Supplier
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Qingdao Fluido Industrial Co., Ltd.

Shandong, China Since 2012
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DIN/API/JIS/En Forged Slip on (SO) Plate DN1000 Stainless Steel 304 316 RF Class300 Flange

DIN/API/JIS/En Forged Slip on (SO) Plate DN1000 Stainless Steel 304 316 RF Class300 Flange

US $ 5-10 / Piece FOB
100 Pieces (MOQ)
More
Main Products: Knife Gate Valve, Ball Valve, Forged Steel Valve, Check Valve, Butterfly Valve, Globe Valve, Pinch Valve, Ceramic Valve, Adjust Valve, Diaphragm Valve
Contact Supplier
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Hangzhou Henggong Technology Co., LTD

Zhejiang, China Since 2015
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A516 Gr. 70 Blind Flange RF FF Carbon Steel Wn So Sw Flange

A516 Gr. 70 Blind Flange RF FF Carbon Steel Wn So Sw Flange

US $ 2.35-800 / Piece FOB
5 Pieces (MOQ)
More
Standard : ANSI, DIN, GB, JIS
Contact Supplier
Audited Supplier
Chengdu Derbo Steel Co., Ltd

Sichuan, China Since 2013
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