Weld Neck Flanges, Welding Neck Flanges, WNRF Flanges, ASTM A/SA182 Weld neck Flanges, ASTM A/SA105 Weld neck Flanges, ASTM A/SA694, ASTM A/SA564, ASTM A/SA350 Manufacturer in India.
Savoy Piping Inc. is an ISO 9001:2015, PED/27/EC and OHSAS 18001:2007 Approved Manufacturer of Stainless Steel Weld Neck Flanges, Carbon Steel Weld Neck Flanges, Alloy Steel Weld Neck Flanges, Chrome Moly Alloy Weld Neck Flanges, Duplex Stainless Steel Weld Neck Flanges, Super Duplex Weld Neck Flanges, Inconel Weld Neck Flanges, Hastelloy Weld Neck Flanges, Monel Weld Neck Flanges in Class Class 150#, 300#, 400#, 600#, 900#, 1500#, 2500#.
Manufacturer and Exporter of Weld Neck Flanges in Dimension accordance with ANSI/ASME B16.5, B 16.47 Series A & B, B16.48, BS4504, BS 10, EN-1092-1, DIN, etc. Certified with NACE, PWHT, HIC, SSC, Magnetic Particle Test, Dye Penereteration Test etc.
Weld Neck Flange - Content
- What is Weld Neck Flanges
- Weld Neck Flanges Available Range
- Weld Neck Flanges Available Grades
- Weld Neck Flanges Price
- Weld Neck Flanges Manufacturer, Mill Name and Origin
- Weld Neck Flanges Application and Usage
- Weld Neck Flanges Available Offer and Discount Best Price
- Weld Neck Flanges Packing and Shipment
- Weld Neck Flanges Export Countries
- Weld Neck Flanges Supplying States and Cities
Weld Neck Flange Definition
A Weld Neck Flange (also known as a high-hub flange and tapered hub flange) is a type of flange. There are two designs. The regular type is used with pipes. The long type is unsuitable for pipes and is used in process plant. A Weldneck Flange consists of a circular fitting with a protruding rim around the circumference. Generally machined from a forging, these flanges are typically butt welded to a pipe. The rim has a series of drilled holes that permit the flange to be affixed to another flange with bolts.
Such flanges are suitable for use in hostile environments that have extremes of temperature, pressure or other sources of stress. The resilience of this type of flange is achieved by sharing the environmental stress with the pipe with which it is welded. This type of flange has been used successfully at pressures up to 5,000 psi.
The long tapered hub provides an important reinforcement for use in several applications involving high pressure, sub-zero and / or elevated temperatures. The smooth transition from flange thickness to pipe or fitting wall thickness effected by the taper is extremely beneficial, under conditions of repeated bending, caused by line expansion or other variable forces.
Welding Flanges are bored to match the inside diameter of the mating pipe or fitting so there will be no restriction of product flow. This prevents turbulence at the joint and reduces erosion. They also provide excellent stress distribution through the tapered hub and are easily radiographed for flaw detection. This flange type will be welded to a pipe or fitting with a single full penetration, V weld (Buttweld).
Weld Neck Flange is flanges that designed to be joined to a piping system by butt welding. This kind of flange include lots of specification. Weld Neck Flange is expensive because of its long neck and cost of people for contact WN flange with pipeline or fitting but is preferred for high-stress applications.
Weld Neck Flanges, commonly known as WNRF (Weld Neck Raised Face) flanges, are a type of flange designed to be butt-welded to the end of a piping system. These flanges are widely used in various industries, including oil and gas, petrochemical, chemical, and power generation, among others. The design of Weld Neck Flanges makes them particularly suitable for critical and high-pressure applications.
Key features of Weld Neck Flanges (WNRF Flanges) include:
Neck Design:
The distinguishing feature of Weld Neck Flanges is their long tapered neck. This neck provides an excellent transition from pipe to flange, minimizing stress concentrations at the base of the flange and allowing for smooth flow of fluids.
Butt-Weld Connection:
Weld Neck Flanges are welded to the pipe through a butt-weld joint. The welding process ensures a strong and leak-proof connection, making these flanges suitable for applications where high pressure and temperature conditions are prevalent.
Raised Face:
The raised face of the flange serves as a sealing surface between the flange and the gasket. This raised portion helps in achieving a better seal and prevents leakage. The raised face is typically machined and finished to ensure smooth and precise contact.
Pressure Rating:
Weld Neck Flanges are available in various pressure ratings to suit different applications. They are commonly used in high-pressure systems where the integrity of the joint is crucial.
Material Compatibility:
These flanges can be manufactured from a variety of materials, including carbon steel, Stainless Steel, alloy steel, and other exotic materials, depending on the requirements of the specific application.
Common Standards:
Weld Neck Flanges are manufactured in accordance with various international standards such as ASME/ANSI, DIN, EN, and others. Compliance with standards ensures interchangeability and compatibility with other components in the piping system.
Applications:
Due to their robust design and suitability for high-pressure applications, Weld Neck Flanges find use in a wide range of industries, including oil and gas refineries, chemical processing plants, power generation facilities, and offshore drilling operations.
Weld Neck Flanges are a critical component in piping systems, providing a strong and reliable connection in high-pressure and high-temperature environments. Their design features, including the welded connection and raised face, contribute to their effectiveness in various industrial applications.
Key Features of Weld Neck Flanges:
- Most common type of high pressure flange
- Long tapered buttweld hub and the inside diameter of flange matches the inside diameter of the pipe used
- Preferred in an environment with extreme temperature conditions
Savoy Piping Inc., are recognized as the prominent Manufacturer, Exporter and Supplier of a broad assortment of Weld Neck Flanges. The offered Weld Neck Flanges is designed with utmost precision in conformity with the international quality standards.
Weld Neck Flange Range
| Weld Neck Flange Specification | ASTM A182 / ASME SA182 / ASTM A105 / ASME SA105 / ASTM A564 / ASME SA564 / ASTM A350 / ASME SA350 / ASTM A694 / ASME SA694 / ISO 1559-3 |
| Weld Neck Flange Manufacturing Process | Hot Forging / Rolling / Machining |
| Weld Neck Flange Grades | Stainless Steel - ASME SA182 / ASTM A182 F304, ASTM A182 F304L, ASTM A182 F304H, ASTM A182 F309S, ASTM A182 F310S, ASTM A182 F316, ASTM A182 F316, ASTM A182 F316L, ASTM A182 F316Ti, ASTM A182 F317L, ASTM A182 F321, ASTM A182 F347, ASTM A182 F904L, ASTM A182 F44 etc. Duplex Steel - ASME SA182 / ASTM A182 F51, ASTM A182 F53, ASTM A182 F55, ASTM A182 UNS S31803, ASTM A182 UNS S32750, ASTM A182 UNS S32760 etc. Carbon Steel - ASME SA105, ASTM A105, ASME SA105N, ASTM A105N, ASME SA350 LF2, ASTM A350 LF2, ASME SA694 / ASTM A694 F42, ASTM A694 F46, ASTM A694 F52, ASTM A694 F56, ASTM A694 F60, ASTM A694 F65, ASTM A694 F70 ISO 15590-3 L245, ISO 15590-3 L290, ISO 15590-3 L360, ISO 15590-3 L415, ISO 15590-3 L250, ISO15590-3 L285 Alloy Steel - ASME SA182 / ASTM A182 F5, ASTM A182 F9, ASTM A182 F11, ASTM A182 F22, ASTM A182 F91 Nickel Alloys - ASTM B564 / ASME SB564 UNS NO2200, ASME SB564 UNS NO2201, ASME SB564 UNS NO4400, ASME SB564 ASME SB564 UNS NO6600, UNS NO6600, ASME SB564 UNS NO6601, ASME SB564 UNS NO6625, ASME SB564 UNS NO8800, ASME SB564 UNS NO8810, ASME SB564 UNS NO8811, ASME SB564 UNS No8825, ASME SB564 UNS NO10276 |
| Weld Neck Flange Outer Diameter | 1/2" NB TO 64" NB |
| Weld Neck Flange Pressure Class | Class 150#, Class 300#, Class 400#, Class 600#, Class 900#, Class 1500#, Class 2500# or As Per Custom Requirement PN 6, PN 10, PN 16, PN 25 and PN 40 etc |
| Weld Neck Flange Schedule | Sch 10s TO Sch XXS or As Per Custom Requirement |
| Weld Neck Flange Facing | Flate Face (FF), Raised Face (RF), Ring Type Joint (RTJ) |
| Weld Neck Flange Dimension | ASME B16.5, ASME B16.47 SERIES A, ASME B16.47 SERIES B, ASME B16.36, BS10, EN1092-1:2013, MSS SP44, ASA, API-605, ISO 7005, ISO 15590-3, DIN 2631--2638, DIN 2573-2576, DIN 2527, DIn 2641-2642, DIN 2565-2566, DIN2502, AWWA, AS2129 TABLE C, D, E, F, J etc.. |
| Weld Neck Flange Types | Welding Neck Flange, Slip On Flange, Socket Weld Flange, Lap Joint Flange, Threaded Flange, Blind Flange, Orifice Flanges, Plate Flange, Long Welding Neck Flanges, Weldoflange, Nipoflange, Expander Flange, Reducing Flange, WNRF Flange, SORF Flange, SWRF Flange, Custom Flange as per Drawing etc. |
| Weld Neck Flange Other Testing | NACE MR0175, Ultrasoung TEST, IGC TEST, Intergranular Corrrosion Test as per ASTM A262 Practice E, Charpy Impact Test, Macro, Grain Size, Hardness, HIC, SSC, Sour Service etc. |
| Weld Neck Flange Value Added Services | Rolling, Drill, Punch, CNC Machining, Sand Blasting, Shot Blasting, Heat Treatment, Anti-rust Paint, Oil Black Paint, Yellow Transparent, Zinc Plated, Cold and Hot Dip Galvanized |
| Weld Neck Flange Packaging | Loose / Carrate / Wooden Pallet / Wooden Box / Plastic Cloth Wraps |
| Weld Neck Flange Shipment & Transportation | By Road - Truck / Train Partial Load, Full Load, By Sea - Break-bulk Conventional Vessel / FCL (Full Container Load) / LCL (Less Container Load) / 20 Feet Container / 40 Feet Container / 45 Feet Container / High Cube Container / Open Top Container, By Air - Freighter Civil Passenger and Cargo Planes |
| Weld Neck Flange Material Test Certificate | Manufacturer Test Certificate As Per EN10204 3.1, 3.2 / Laboratory Test Certificate From NABL Approved Lab. / Under Third Party Inspection Agency Like SGS, TUV, DNV, LLOYDS, ABS, Bureau of Indian Standards BIS Approved ETC |
Weld Neck Flanges Available Specifications and Grades
Stainless Steel Weld Neck Flanges
ASME SA182 / ASTM A182 F304 Weld Neck Flanges, ASTM A182 F304L Weld Neck Flanges, ASTM A182 F304H Weld Neck Flanges, ASTM A182 F309S Weld Neck Flanges, ASTM A182 F310S Weld Neck Flanges, ASTM A182 F316 Weld Neck Flanges, ASTM A182 F316 Weld Neck Flanges, ASTM A182 F316L Weld Neck Flanges, Weld Neck flange Dimensions ASTM A182 F316Ti Weld Neck Flanges, ASTM A182 F317L Weld Neck Flanges, ASTM A182 F321 Weld Neck Flanges, ASTM A182 F347 Weld Neck Flanges, ASTM A182 F904L Weld Neck Flanges, ASTM A182 F44 Weld Neck Flanges etc.
Duplex Steel Weld Neck Flanges
ASME SA182 / ASTM A182 F51 Weld Neck Flanges, ASTM A182 F53 Weld Neck Flanges, ASTM A182 F55 Weld Neck Flanges, ASTM A182 UNS S31803 Weld Neck Flanges, ASTM A182 UNS S32750 Weld Neck Flanges, ASTM A182 UNS S32760 Weld Neck Flanges etc.
Carbon Steel Weld Neck Flanges
ASME SA105, ASTM A105 Weld Neck Flanges, ASME SA105N, ASTM A105N Weld Neck Flanges, ASME SA350 LF2 Weld Neck Flanges, ASTM A350 LF2 Weld Neck Flanges, ASME SA694 / ASTM A694 F42 Weld Neck Flanges, ASTM A694 F46 Weld Neck Flanges, ASTM A694 F52 Weld Neck Flanges, ASTM A694 F56 Weld Neck Flanges, ASTM A694 F60 Weld Neck Flanges, ASTM A694 F65 Weld Neck Flanges, ASTM A694 F70 Weld Neck Flanges
ISO 15590-3 L245 Weld Neck Flanges, ISO 15590-3 L290 Weld Neck Flanges, ISO 15590-3 L360 Weld Neck Flanges, ISO 15590-3 L415 Weld Neck Flanges, ISO 15590-3 L250 Weld Neck Flanges, ISO15590-3 L285 Weld Neck Flanges
Alloy Steel Weld Neck Flanges
ASME SA182 / ASTM A182 F5 Weld Neck Flanges, ASTM A182 F9 Weld Neck Flanges, ASTM A182 F11 Weld Neck Flanges, ASTM A182 F22 Weld Neck Flanges, ASTM A182 F91 Weld Neck Flanges
Nickel Alloys Weld Neck Flanges
ASTM B564 / ASME SB564 UNS NO2200 Weld Neck Flanges, ASME SB564 UNS NO2201 Weld Neck Flanges, ASME SB564 UNS NO4400 Weld Neck Flanges, ASME SB564 ASME SB564 UNS NO6600 Weld Neck Flanges, UNS NO6600 Weld Neck Flanges, ASME SB564 UNS NO6601 Weld Neck Flanges, ASME SB564 UNS NO6625 Weld Neck Flanges, ASME SB564 UNS NO8800 Weld Neck Flanges, ASME SB564 UNS NO8810 Weld Neck Flanges, ASME SB564 UNS NO8811 Weld Neck Flanges, ASME SB564 UNS No8825 Weld Neck Flanges, ASME SB564 UNS NO10276 Weld Neck Flanges
Weld Neck Flange Price
- USD $ 5500 Per Metric Ton - ASTM A182 F304 / F304L / F310s / F316 /F316L / F317L / F321 / F904L / F44 Weld Neck Flange
- USD $ 9500 Per Metric Ton - ASTM A182 F51 / F53 / F55 Weld Neck Flange
- USD $ 3900 Per Metric Ton - ASTM A182 F5 / F9 / F11 / F22 / F91 Weld Neck Flange
- USD $ 2500 Per Metric Ton - ASTM A105 / ASTM A105N Weld Neck Flange
- USD $ 3900 Per Metric Ton - ASTM A350 LF2 / ASME SA350 LF2 Weld Neck Flange
- USD $ 4700 Per Metric Ton - ASTM A694 F42 / F46 / F52 / F56 / F60 / F65 Weld Neck Flange
- USD $ 23800 Per Metric Ton - ASTM A564 UNS 4400 / UNS 6600 / UNS 6601 / UNS 6625 / UNS S8800 / UNS 8825 / UNS S10276 Weld Neck Flange
Weld Neck Flange Manufacturer Name and Origin
- Weld Neck Flange - Savoy Piping Inc., Make, Origin - India
- Weld Neck Flange - Ulma, Origin - Spain
- Weld Neck Flange - Matalfar, Origin - Italy
- Weld Neck Flange - Kofco, Origin - South Korea
- Weld Neck Flange - Melesi, Origin - Italy
- Weld Neck Flange - Viraj, Origin -India
- Weld Neck Flange - Galpetri, Origin - Italy
- Weld Neck Flange - Korea Flages, Origin - South Korea
- Weld Neck Flange - N.K Forge, Origin - Japan
- Weld Neck Flange - Ring Mill, Origin - Italy
- Weld Neck Flange - WMASS, Origin - India
- Weld Neck Flange - Korea Metal, Origin - South Korea
- Weld Neck Flange - Cladtek, Origin - South Korea
- Weld Neck Flange - CHW Forge Origin - India
Weld Neck Flange is in Ready Stock and Ready to Deliver. High Quality, Lower Cost But Best Service in Flanges
Weld Neck Flange Application
- Stainless Steel Weld Neck Flanges uses in Equipments
- Carbon Steel High Yield Steel Weld Neck Flanges uses in Oil and Gas Pipeline
- Weld Neck Raised Face Flanges uses in Chemical Industry
- Alloy Steel WNRF Flanges uses in Plumbing
- Flat Faced Weld Neck Flanges uses in Heating
- Weld Neck Pipe Flanges uses in Water Supply Systems
- ANSI B16.5 Weld Neck Forged Flanges uses in Power Plant
- Weld Neck Plate Flanges uses in Paper & Pulp Industry
- Weld Neck Flange uses in General Purpose Applications
- Steel Weld Neck Flanges uses in Fabrication Industry
- Weld Neck Flange uses in Food Processing Industry
- Weld Neck Flanges uses in Structural Pipe
Weld Neck Flanges Available Offer and Discounts
Buy Now Weld Neck Flange at an Attactive Discounted Price, Order Above USD $ 25000 are Eligible of 2% Discount. We Offer Free Insurance and Best Shipping Rates. Our Prices are Always More Competitive and without any compromise in Quality of the Material.
Weld Neck Flanges Packing Shipment
Weld Neck Flange is Covered with Plastic Cloth and Packed in Wooden Box, Wooden Pallet and Wooden Fumigated Carrate. Our Packaging is Fully Waterproof and Safe for Transport with Proper Strips on Wooden Box, having Lifting Point.
Weld Neck Flange Exported Countries
We Export Weld Neck Flanges to Saudi Arabia, Iran, Iraq, United Arab Emirates, Qatar, Bahrain, Oman, Kuwait, Turkey, Egypt, Yemen , Syria, Israel, Jordan, Cyprus, Singapore, Malaysia, Indonesia, Thailand, Vietnam, South Korea, Japan, Sri Lanka, Maldives, Bangladesh, Mayanmar, Taiwan, Cambodia, Argentina, Bolivia, Brazil, Chile, Venezuela, Colombia, Ecuador, Guyana, Paraguay, Uruguay, United States Of America, Canada, Mexico, Panama, Costa Rica, Puerto Rica, Trinidad And Tobago, Jamaica, Bahamas, Denmark, Russia, Norway, Germany, France, Italy, United Kingdom, Spain, Ukraine, Netherland, Belgium, Greece, Czech Republic, Portugal, Hungary, Albania, Austria, Switzerland, Slovakia, Finland, Ireland, Croatia, Slovenia, Malta, Nigeria, Algeria, Angola, South Africa, Libya, Egypt, Sudan, Equatorial Guinea, The Republic Of Congo, Gabon, Europe, Africa, Asia, North America, South America, Middle East, Far East.etc
Weld Neck Flanges Supplying in States and Cities
We Supply Weld Neck Flanges Andhra Pradesh, Arunachal Pradesh, Assam, Bihar, Chhattisgarh, Goa, Gujarat, Haryana, Himachal Pradesh, Jammu and Kashmir, Jharkhand, Karnataka, Kerala, Madhya Pradesh, Maharashtra, Manipur, Meghalaya, Mizoram, Nagaland, Odisha, Punjab, Rajasthan, Sikkim, Tamil Nadu, Telangana, Tripura, Uttar Pradesh, Uttarakhand, West Bengal, Mumbai, Navi Mumbai, Pune, Nashik, Nagpur, Solapur, Kolhapur, Ambernath, Ahmednagar, Latur, Ahmadabad, Surat, Rajkot, Vadodara, Panaji, Madgaon, Chennai, Kolkata, Hyderabad, Bengaluru, Delhi, New Delhi, Ludhiana, Chandigarh, Raipur, Bhopal, Jamshedpur, Vishakhapatnam, Cochin, Ghaziabad, Noida, Gurugram, Bhillai, Durgapur, Vijaywada, Kanpur etc.
Savoy Piping Inc., is a well known worldwide Exporter of Weld Neck Flanges, Savoy Piping Inc. is committed to provide each and every customer with the highest standard of customer service. We deals in Weld Neck Flanges in India and Overseas, offering a wide range of Weld Neck Flanges