Forged to EN 1092-1 Type 11 standard
Butt-welding connection for high-integrity piping systems
DN10-DN4000, PN2.5-PN400 pressure ratings
Materials: P250GH, 13CrMo4-5,...
In order to survive and sustainable development, our company accelerates the speed of technological innovation, and constantly introduces innovative stainless steel plate flanges, flanges, welding neck flange en 1092 1 type 11 and improves production technology. Our company has a group of experienced employees, with scientific product positioning design, high quality and low price 6 inch weld neck flange. We bring together domestic first-class scientific research, technology, and management elites, and have advanced production and scientific research and test equipment. We equip every employee with a good sense of social responsibility, teamwork spirit, and good quality of dedication and love for work. Our company has advanced equipment and testing means, products are sold all over the country. Our development is based on the tenet of 'integrity management, quality service, pursuit of excellence, and brand promotion'. Our commitment to quality means that we strive for excellence in everything we do.
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![EN Weld Neck Flange]()
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![ASME B16 5 Weld Neck Flange]()
ASME B16 5 Weld Neck FlangeComplies with ASME B16.5, forged weld neck flangeread more
Core industrial pipeline connector, butt-welding type, high strength & excellent sealing
Multi-material/pressure adaptable, low... -
![Socket Weld Pipe Flange]()
Socket Weld Pipe FlangeConnection Type: Socket weld, pipe inserted into socket and joined by fillet weldread more
Application Scope: High-pressure, high-temperature, leak-proof piping systems
Structural Feature:... -
![Large Diameter Flange]()
Large Diameter FlangeStandard: ASME B16.47, material: carbon steel, stainless steel, alloy steel, connection type: buttwelding.read more -
![Threaded Pipe Flange]()
Threaded Pipe FlangeStandard: ASME B16.5; material: carbon steel, 316L stainless steel, chromium molybdenum steel; connection type: threaded connection.read more -
![Steel Line Blanks]()
Steel Line BlanksWe stick to ASME B16.48 from start to finish.read more
Available in Figure‑8, paddle blank, and paddle spacer styles.
Sizes run from 1/2” to 24”.
We handle pressures from CL150 up to... -
![Stainless Steel Forged Flange]()
Stainless Steel Forged FlangeOur stainless steel flanges are produced in line with widely recognized international pipeline standards, namely ASME B16.5, ASME B16.47, EN1092-1, BS4504 and SANS1123. The product size covers...read more -
![Steel Plate Flange]()
Steel Plate FlangeExecution Standard：EN1092-1 type01read more
Type/Model：Forged，Plate Flange
Specification：DN15-DN600 -
![EN Slip-on Flange]()
EN Slip-on FlangeStandard: EN1092-1 Type 12read more
Material: carbon steel, alloy steel, stainless steel
Connection type: butt welding, bolted connection -
![EN Blind Flange]()
EN Blind FlangeProduct: EN Blind Flangeread more
Standard: EN 1092-1
Pressure Rating: PN6 (data sheet reference)
Material: Forged steel (carbon, alloy, stainless grades)
Connection Type: Bolted -
![BS Plate Flange]()
BS Plate FlangeExecution Standard: BS4504read more
Size Range: DN10 – DN4000
Pressure Rating: PN2.5 – PN250
Material Options: Carbon Steel (Q235, S235JR, S355JR), Stainless Steel (304, 316L), and... -
![BS Weld Neck Flange]()
BS Weld Neck FlangeExecution Standard: BS 4504read more
Type / Model: Forged Weld Neck Flange
Connection Type: Butt welding with bolted flange joint
Available Materials: Q235, S235JR, S355JR, S355J0,...
Sherrie Watts
The customer service staff are very enthusiastic, you deserve a good evaluation!
Kathryn Bean
The product manager and customer service staff are very professional, they solved all our needs well and answered our questions about product customization.
Bobby Hasty
Sellers are suppliers trusted by us. They always insist on repaying the society with high quality and low price goods, and hope to achieve mutually beneficial and win-win cooperation with customers.
Georgia Sweeney
You are able to communicate with us in a timely manner, especially in the delivery process. We are considering a long-term cooperation with you.
David Stephens
This company has advanced production technology, so it has completed the production of a large number of different products within a very short time. We are very satisfied with the effect of their
Brianna Coons
We placed the order in the morning and received the goods in the afternoon, and they were not damaged in transit.
Weld Neck Flanges - ANSI B16...
WebWeld Neck Flanges - ANSI B16.5 Notes - Dimension B corresponds to the pipe inside diameter. Values quoted assume 40S/Standard wall thickness. - Weights are based on...
Weld Neck Flange Dimensions (Cl....
WebSep 20, 2017 · The charts show the dimensions of weld neck flange class 150, 300, 400, 900, 1500, 2500 in...
Weld Neck Flanges - Pipe Fittings Direct...
Web12 inch Weld Neck Class 150 Carbon Steel Flanges. $250.76. Add to cart Add to compare list. 14 inch Weld Neck Class 150 Carbon Steel Flanges. 14 inch Weld Neck Class 150 Carbon Steel Flanges....
What is Weld Neck Flange, Material Types, …...
Web6” Weld Neck Flange Class 150 and 300 Dimensions and Weight. Class 150 WN Flange in 6 inch (Raised Face) Weight 10.94 KG. Class 300 Welding Neck Flange in 6...
DN Pipe Flanges | McMaster-Carr...
WebButt-weld flanges are also known as weld-neck flanges. The flange neck has a beveled end that, when flush to pipe, creates a trough for a strong weld. Slip-on weld flanges have no internal stop....
6 in. Weldneck 150# Carbon Steel Standard Raised Face Flange...
Web6 in. Weldneck 150# Carbon Steel Standard Raised Face Flange Part #GRFWNFU | Item #40966 | Manufacturer Part #GRFWNFU $76.30 EACH View All Sizes Packaging Info: Quantity Per Each: 1 , Pallet: 128...
So far, we have developed into a well-equipped reducing tee asme b16 9, 2 inch stainless steel tee, Butt Weld Outlet manufacturers in the industry. As one of the most professional 6 inch weld neck flange manufacturers and suppliers in China, we are able to meet the needs of the majority of our customers. Please rest assured to wholesale high quality 6 inch weld neck flange made in China here from our factory. For price consultation, contact us.