Welding · Stainless Steel · Forging
Forged Carbon/Stainless Steel A105/A182 Plumbing Pipe Connector Raised Face Long/Short Weld Neck Flange for Water Pipeline
US$ 10-100
/ Piece
10 Pieces (MOQ)
10 Pieces (MOQ)
Product Description
Name
Weld Neck Flange
Technology
Forging
Pressure Rating
Class:150#, 300#, 600#, 900#, 1500#, 2500#, etc.
PN:PN2.5, PN6, PN10, PN16, PN25, PN40, PN63, PN100, PN160, etc.
Sealing Type
FF, RF, RJ, FM, M, T, G, etc.
Sealing Finish
Smooth or Spiral Finish (As your request
- Yancheng Jicheng Machinery Co., Ltd
-
- Jiangsu, China
- Contact Now
ANSI · GOST · JIS
ASME ANSI B16.5 DIN En1092 GOST BS Forging Fitting Stainless Steel Pn10 16 Weld Neck Flat Plate Pipe Flange
US$ 0.8-9
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
What JRFL can supply?
High precision flange professional manufacturer
STAINLESS STEEL FLANG
STAINLESS STEEL LARGE DIAMETER FLANG
- Zhejiang Jiurong Fluid Equipment Technology ...
-
- Zhejiang, China
- ISO 9001, ISO 14001
- Contact Now
ANSI · GOST · JIS
China Stainless Steel Sanitary Industrial OEM/ODM Weld Plate Neck Blind Raised Face Flat Welding Carbon Socket Slip Flange
US$ 5-200
/ Piece
10 Pieces (MOQ)
10 Pieces (MOQ)
Product Description
Product name
Stainless steel thread pipe fittings
Material
SS201, SS304/CF8, SS316/CF8M and so on
Size
1/4''-4''&DN6-DN100
Certificate
ISO9001: 2000, CE
Pressure
150LB
Connection Ends
Socket Weld or Threaded: NPT, BSP, BSPT etc
Suitable medium
Petroleum, chemical
- Taizhou Tuolian Metal Products Co., Ltd.
-
5(4.0)
"Fast Dispatch"Fast Dispatch - Jiangsu, China
- ISO 9001, ISO 9000, ISO 14001, ISO 14000
- Contact Now
ANSI · GOST · Flanges
Stainless Steel/Carbon Steel Water Pipe Flange According to ASME ANSI B16.5 DIN En1092-2 GOST Standard Blind /Slip on/Weld Neck Flange Manufacturer 2025
US$ 1-100
/ Piece
100 Pieces (MOQ)
100 Pieces (MOQ)
ASME B16.5 B16.47 DIN2576 En1092 Flange Stainless Steel or Carbon Steel Material
Product Description
Standard
ANSI B16.5,EN1092-1, DIN2502 DIN2527 DIN2566 DIN2573 DIN2576 DIN2632 DIN2633, GOST,etc.
Material
Carbon steel: A105/Rst37.2/C22.8/Q235
Stainless Steel: 304/304L,316/316L,321,ect
- Qingdao Fluido Industrial Co., Ltd.
-
- Shandong, China
- ISO 9001, ISO 14001
- Contact Now
ANSI · GOST · JIS
ANSI B16.5 Stainless Steel 304 304L 316 316L Forging Duct Weld Neck Flange Pipe Fittings Manufacturer
US$ 0.1-0.2
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
High-Quality Forged Stainless Steel Flanges & Pipe Fittings
WE PRODUCE FORGED FLANGES -- Your Reliable Industrial Pipeline Partner
Flange Type
Plate flange, Welding Neck Flange, Blind Flange, Threaded flange, Slip-on Flange,
Socket Weld Flange, Sterilization pot flange, Flexible Joint Flang
Flanges · DIN · Carbon Steel
ANSI B16.5/DIN/GOST/ Carbon/Stainless Steel Welding Pn10/16 /Weld Neck/Threaded/Blind/Slip on/ Plate/Socke RF/FF Forged Flange Pipe Fitting Steel Flange
US$ 2.5-3.5
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Product Description
A flange is a part that is connected to each other between shafts and is used for the connection between pipe ends. There are also flanges used on the inlet and outlet of the equipment for the connection between two devices, such as reducer flanges. Flange connection or flange j
- Hebei Yueyao Pipeline Manufacturing Co., Ltd
-
- Hebei, China
- ISO 9001, ISO 9000, ISO 14001, ISO 14000
- Contact Now
Stainless Steel · DIN · Welding Flange
SS304 DN250 Pn25 Weld Neck Flange/Blind Flange/Threaded Flange Forged with Anti-Rust Oil Coating
US$ 0.49
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
1.Q:Are you a factory or trading company?
A: We are a factory. we also have brother factory doing other steel business. Cangzhou Yiwen Pipeline Equipment Co., Ltd.
2.Q:Where is your factory located? How can I visit there?
A: Our factory is located in Cangzhou City, China, about 40 minutes
- Cangzhou Yiwen Pipeline Equipment Co., Ltd
-
- Hebei, China
- ISO 9001, ISO 9000, ISO 14000, BSCI
- Contact Now
ANSI · GOST · JIS
Weld Neck Flange A182 F321 Flange
US$ 3-5
/ Piece
100 Pieces (MOQ)
100 Pieces (MOQ)
ns that the integrity of the butt-welded area can easily
be examined by X-ray radiography. The bores of both
pipe and flange match thus reducing turbulence and erosion
Product Description
Specification
Product Na
- Xianggong Flange Manufacturing Co., Ltd.
-
- Zhejiang, China
- ISO 9000, ISO 14001
- Contact Now
RF · Round · Forging
Factory Directly Supply Weld Neck Flange ASME Flange with Petrochemical Flange
US$ 1.1
/ Piece
100 Pieces (MOQ)
100 Pieces (MOQ)
Product Description
Custom forged flanges are specifically designed and manufactured to meet unique project requirements, offering superior strength, durability, and precision. They are ideal for applications where standard flanges do not fit, providing tailored solutions in terms of size, shape, m
ANSI · GOST · JIS
Factory Price ASTM A105 Carbon Steel Forging Weld Neck Flanges ANSI B16.5 150lb 300lb 600lb 900lb Wnrf Sorf Forged Flanges
US$ 3.18-3.68
/ Piece
50 Pieces (MOQ)
50 Pieces (MOQ)
Product Description
Weld neck flange welding are the most popular flange type with a neck extension with a weld bevel at the end. This type of flange is designed to butt weld directly to pipe to provide a superior and relatively natural form connection.
In larger sizes and higher pressure clas
- CANGZHOU HONGDING PIPE INDUSTRY CO., ...
-
- Hebei, China
- ISO 9001, ISO 14001, QHSE
- Contact Now
-
What materials are commonly used in the manufacture of Weld Neck Flanges?
Weld Neck 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.
-
How can I locate trustworthy suppliers for Weld Neck Flanges in China?
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.
-
What advantages come with sourcing Weld Neck Flanges through wholesale channels?
Streamlining your procurement process by sourcing Weld Neck 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.
Flanges · DIN · Carbon Steel
China Manufacturer ANSI B16.5/En/DIN/GOST 150#/300#/600#/900# RF/FF/Rtj Weld Neck Flanges Carbon Steel Stainless Steel Pipe Flanges
US$ 0.5-2
/ Piece
10 Pieces (MOQ)
10 Pieces (MOQ)
Introduction of Flange
Application:
Used for the connection between the tube end in chemical, construction, water supply, drainage, oil and gas, light and heavy industrial,
refrigeration, sanitation, plumbing, fire protection, electrical, aerospace, shipbuilding and other infrastructure pro
- Hebei Rich Pipe Fitting Mill Co., Ltd.
-
5(5.0)
"Fast Dispatch"Fast Dispatch - Hebei, China
- ISO 9001
- Contact Now
Flanges · DIN · Stainless Steel
ASME B16.5 Forged 304 / 316L Stainless Steel Weld Neck Flange Pipe Fitting Welding
US$ 5-6
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
High-Quality Forged Stainless Steel Flanges & Pipe Fittings
WE PRODUCE FORGED FLANGES -- Your Reliable Industrial Pipeline Partner
Flange Type
Plate flange, Welding Neck Flange, Blind Flange, Threaded flange, Slip-on Flange,
Socket Weld Flange, Sterilization pot flange, Flexible Joint Fla
Flanged · GOST · RF
Carbon Stainless Steel SUS201 304 316 Socket Weld Slip on Welding Neck Threaded Lap Joint Plate Blind Hardware Forging Connector Flange
US$ 1-5
/ Piece
100 Pieces (MOQ)
100 Pieces (MOQ)
ASME/ANSI B16.5 FORGING FLANGE -- Class 600 Socket welding flanges
GUCHENG FORGING supplies a full range of socket welding flanges manufactured to ASNI/ASME B16.5 in Class 150, Class 300, Class 600 and Class 1500 pressure ratings.
The socket welding flange conforming to ASME B16.5 is also a hubb
- Dingxiang County Gu Cheng Forging Co., Ltd.
-
- Shanxi, China
- ISO 9001
- Contact Now
ANSI · GOST · JIS
ANSI 150 316L Stainless Steel Weld Neck Flange
US$ 3-5
/ Piece
100 Pieces (MOQ)
100 Pieces (MOQ)
This is slipped over the pipe and then fillet welded. Easy to use
in fabricated applications.
Product Description
Specification
Product Name
flange(ANSI/ASME B16.5 Pipe Fitting Forging Outlet Loose/Wn/Slip on Weldi
- Xianggong Flange Manufacturing Co., Ltd.
-
- Zhejiang, China
- ISO 9000, ISO 14001
- Contact Now
Forging · RF · Round
OEM Custom ANSI RF 304L Stainless Steel Forged Weld Neck Flange Used for Customized Flange Plates of Various Specifications for Mechanical Parts
US$ 40-50
/ Piece
10 Pieces (MOQ)
10 Pieces (MOQ)
Product Description
150# ANSI RF 304/L Stainless Steel Forged Weld Neck Flange
Specification
• Forged stainless steel material conforms to ASME A182
• Forged stainless steel flange dimensions conform to ASME B16.5
• NPT threads conform to ASME B1.20.1
• Manufac
- Hebei Mingda International Trading Co., Ltd.
-
- Hebei, China
- ISO 9001, IATF16949
- Contact Now
Flanges · DIN · Welding Flange
Weld Neck Flange Customized SS304/SS316L Multi-Type High Temperature Blind Flange Cover
US$ 1-50
/ Piece
50 Pieces (MOQ)
50 Pieces (MOQ)
Product Description
Applicable Standards: ASME, ANSI, MSS, JIS, DIN, EN, BS, AWWA, GB, SH, HG
Size Range: 1/2" - 100"; DN 15 - DN 2500
Thickness & Pressure Rate: 2mm - 70mm; 150LB - 2500LB
Material Grade: Carbon Steel, Low Temperature Carbon, Stainless Steel, Duplex Stainless Steel, Nickel-B
- ZYT CO., LTD.
-
- Beijing, China
- Contact Now
RF · Stainless Steel · Forging
ASTM A105 Cl150 Cl300 RF 2inch 4inch Weld Neck Flange
US$ 400
/ Ton
1 Ton (MOQ)
1 Ton (MOQ)
ASTM A105 CL150 CL300 RF 2inch 4inch Weld Neck Flange
1.Technical Parameters
Steel Flanges
Material
Carbon steel
ASTM A105. ASTM A350 LF1. LF2, CL1/CL2, A234, S235JRG2, P245GH
P250GH, P280GHM 16MN, 20MN ,20#
Stainless steel
ASTM A182, F304/304L, F316/316L
Alloy steel
ASTM A182 A182 F12
- Chengdu Derbo Steel Co., Ltd
-
- Sichuan, China
- ISO 9001
- Contact Now
GOST · Round · ANSI
Factory Price F316f316L Heavy Duty Stainless Steel Weld Neck Flange Forged Flange
US$ 5-15
/ Piece
10 Pieces (MOQ)
10 Pieces (MOQ)
Factory Price F316F316L Heavy Duty Stainless Steel Weld Neck Flange Forged Flange
Product Description
A **plate flange** is a flat, circular disk used to connect pipes, valves, pumps, and other equipment in a piping system. It is typically welded or bolted to the pipe and then joined to anot
- TIANYI SUNS PIPE & FITTINGS CO., LTD.
-
- Shanxi, China
- ISO 9001
- Contact Now
Carbon Steel · DIN · Welding Flange
ANSI B16.47 API605 Forged Flange Class 75 Class 150 Weld Neck Slip-on Socket Weld Flanges
US$ 30-5000
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
ANSI B16.47 API605 FORGED FLANGE CLASS 75 CLASS 150 Weld Neck Slip-on Socket weld flanges
Shanxi Donghuang Wind Power Flange Manufacturing Co., Ltd. is located in Dingxiang County, Xinzhou City, Shanxi Province, the hometown of forging in China. Since 2007, it has been focusing on manufac
- Shanxi Donghuang Wind Power Flange ...
-
- Shanghai, China
- ISO 9001, ISO 9000, ASME
- Contact Now
ANSI · GOST · JIS
ASTM B16.5 Stainless Steel Weld Neck Forged Flange
US$ 0.8-9
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
What JRFL can supply?
High precision flange professional manufacturer
STAINLESS STEEL FLANG
STAINLESS STEEL LARGE DIAMETER FLANG
- Zhejiang Jiurong Fluid Equipment Technology ...
-
- Zhejiang, China
- ISO 9001, ISO 14001
- Contact Now
ANSI · GOST · JIS
Nickel Alloy Steel Alloy 600 1'' No6600 300lbs Welding Neck Flange ASME B16.5 Weld Neck Flat Face Flange
US$ 1-1000
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Product Type:
Weld Neck Flange, Slip On Flange, Socket Welding Flange, Lap Joint Flange, Threaded Flange
Blind Flange/Blind, Orifice Flange, Integral Pipe Flange, Reducing Flange, Pad Type Flange,
Loose Hubbed Flange, Welding Plate Flange, Weldoflange, Nipoflange, Welding
- Dongtai Zhonghai Super Alloy Co., Ltd.
-
- Jiangsu, China
- ISO 9001, ISO 20000, BSCI, QHSE
- Contact Now
ANSI · GOST · JIS
ANSI B16.5 Weld Neck RF Flange Forged 304 316 Weld Neck Stainless Steel Flange
US$ 0.8-9
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
What JRFL can supply?
High precision flange professional manufacturer
STAINLESS STEEL FLANG
STAINLESS STEEL LARGE DIAMETER FLANG
- Zhejiang Jiurong Fluid Equipment Technology ...
-
- Zhejiang, China
- ISO 9001, ISO 14001
- Contact Now
ANSI · GOST · JIS
Carbon Steel Flange Forged Steel Flange Wn Weld Neck Lwn Long Welded Neck Flange (1/2-72" sch10-sch160) Carbon Steel A105 Flat Welded Flange
US$ 0.8-9
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
What JRFL can supply?
High precision flange professional manufacturer
STAINLESS STEEL FLANG
STAINLESS STEEL LARGE DIAMETER FLANG
- Zhejiang Jiurong Fluid Equipment Technology ...
-
- Zhejiang, China
- ISO 9001, ISO 14001
- Contact Now
Forging · RF · Flanges
DIN2633 Pn16 DN100 Forged Carbon Steel Weld Neck Flange
US$ 0.16
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Product Description
Specification
Product Name
flange(304/F304 Pipe Fitting Wn RF/Rtj/FF ANSI/JIS/DIN/API 6A Cl150/Pn10/Pn16 Forged Stainless Steel Weld Neck Pipe Flange)
Size
1/2"-110"
Pressure
150#-2500#,PN0.6-PN400,5K-40K,API 2000-15000
Standard
ANSI B16.5,EN1092-1, SABA1123, JIS B
- Cangzhou Hangxin Flange Co., Limited.
-
- Hebei, China
- ISO9001:2015
- Contact Now
DIN · Welding Flange · Round
Weld Neck Steel Flange RF A105n
US$ 30-300
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Product Parameters
Model Number
DN150 RF A105N
Brand Name
JD
origin
China
Small Orders
Accepted
Key Specifications/ Special Features:
Product name
A105N Weld neck flange
Materials
Carbon steel:ASTM A105,ASTM A350 LF1,LF2,CL1/CL2,A234,Q235A,A106B
Stainless steel:ASTM A182 F304/304
- Shaanxi Jiade Import and Export Co., Ltd.
-
5(5.0)
"On-time Delivery"On-time Delivery - Shaanxi, China
- ISO 9001
- Contact Now
Stainless Steel · DIN · Welding Flange
Stainless Steel Industry High Precision Weld Neck Flange for Pressure Vessel
US$ 10
/ Piece
10 Pieces (MOQ)
10 Pieces (MOQ)
Stainless Steel Industry High Precision Weld Neck Flange for Pressure Vessel
The Weld Neck Flange, essential in piping systems, features a tapered hub for seamless transition to the pipe's diameter, providing reinforcement. Welded securely to the pipe, it guarantees a robust, leak-proof connecti
- Zhejiang Zhitong Pipe Valve Technology Co., ...
-
- Zhejiang, China
- ISO 9001
- Contact Now
Welding · Stainless Steel · Forging
ANSI B16.5 Premium Stainless Steel A182 Forged Long/Short Wnrf Weld Neck Flange
US$ 10-100
/ Piece
10 Pieces (MOQ)
10 Pieces (MOQ)
Product Description
Name
Weld Neck Flange
Technology
Forging
Pressure Rating
Class:150#, 300#, 600#, 900#, 1500#, 2500#, etc.
PN:PN2.5, PN6, PN10, PN16, PN25, PN40, PN63, PN100, PN160, etc.
Sealing Type
FF, RF, RJ, FM, M, T, G, etc.
Sealing Finish
Smooth or Spiral Finish (As your request
- Yancheng Jicheng Machinery Co., Ltd
-
- Jiangsu, China
- Contact Now
ANSI · GOST · JIS
Inconel 625 Forged Weld Neck Flange ASME B16.5 Class 900 Power Plant
US$ 6.5-7
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
EN2642 EN1092-1 PN10 Forged Stainless Steel Loose /Lap Joint Flange
The Loose flange types to fit elbows, valves and nearly every type of pipeline component in use. The Loose flange is a device that is welded onto the end of a piece of pipe to create half of a flanged coupling. Consisting of flat s
- Tobo Industrial (shanghai) Co.,Ltd
-
- Shanghai, China
- Contact Now
ANSI · GOST · JIS
Qishine 2inch Inox A182 F304 Stainless Steel Forged Weld Neck Flange
US$ 2.98-888
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Company Profile
About Us
Xiamen Qishine Imp. & Exp. Co., Ltd provides forged flanges with nominal diameter DN15 - DN3000 that suit for Europe, Germany, the United States, France, Britain, Italy, Russia, Japan and domestic chemical standards, EN, DIN, ASME, ANSI, BS, JIS, MSS, API,AWWA, Gost, GB
- Xiamen Qishine Imp.&Exp. Co., Ltd.
-
- Fujian, China
- ISO9001:2015
- Contact Now
ANSI · GOST · JIS
ANSI B16.5 A105 Cheap Pipe Collar Forged Forging 6 Hole Hub Stainless Steel Rtj Weld Neck Flange
US$ 5-200
/ Piece
10 Pieces (MOQ)
10 Pieces (MOQ)
Product Description
Product name
Stainless steel thread pipe fittings
Material
SS201, SS304/CF8, SS316/CF8M and so on
Size
1/4''-4''&DN6-DN100
Certificate
ISO9001: 2000, CE
Pressure
150LB
Connection Ends
Socket Weld or Threaded: NPT, BSP, BSPT etc
Suitable medium
Petroleum, chemical
- Taizhou Tuolian Metal Products Co., Ltd.
-
5(4.0)
"Fast Dispatch"Fast Dispatch - Jiangsu, China
- ISO 9001, ISO 9000, ISO 14001, ISO 14000
- Contact Now
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