| Flanges Types | Weld Neck |
|---|---|
| Class | 150 Lbs, 100, 160, 300 Lbs, 600 Lbs, 900 Lbs, Asa 300, Pn 6, 10, 16, 1500 Lbs, 25, 40, 64, 2500 Lbs Asa 150 |
| Size | 48″ (1200nb) Dn10~dn5000, 1/2″ (15 Nb) |
| Type | Raised Face (rf), Lap Joint Face (ljf), Small Male Female (smf), Groove, Large Tongue & Groove, Large Male Female (lmf), Flat Face (ff), Ring Type Joint (rtj), Small Tongue |
High-Strength ASTM A105 Weld Neck Flanges Manufacturer for Pressure Vessels
Metafit Piping Industries is a leading Weld Neck Flanges Manufacturer in India. Providing high quality flange products for the industrial equipment in all areas of the oil and gas, petrochemical, power generation, marine, water treatment and process piping industries. The Weld Neck Flanges are manufactured with a long tapered hub that slowly takes stress from the flange to the pipe, fitting the requirements for high pressure and high temperature conditions. The most attractive feature of their use is their ability to be leak-proof, excellent weldability and their superior structural strength, which makes them one of the most used types of flange in critical piping systems. These flanges are produced through high precision forging and precision machining, and have excellent dimensional accuracy, corrosion resistance, mechanical reliability and long service life. They come in different sizes, pressures, and grades of materials for international standards and project requirements. They can endure extremely harsh environments and are capable of providing safe connections, making them ideal for refinery, chemical, offshore platform and industrial construction applications. The company provides its quality checked products to both domestic and international markets through a trusted B2B Portal which includes competitive pricing, strict quality check and timely delivery.
Slip On Flanges also form part of the product portfolio, which are popular because of their ease of installation and cost effectiveness in pipe lines in industries. Slip On Flanges are made to be slipped over the pipe prior to welding and are installed easily for efficient fabrication. Typically used in low pressure and medium pressure systems, reliability and ease of maintenance are critical factors. They were built with a high-quality material and are designed to industry standards, providing excellent corrosion resistance, strength and sealing properties. Slip On Flanges come in various dimensions, pressure ratings, and materials, allowing them to be tailored to fit specific project needs. All flanges are thoroughly tested for dimensional accuracy, material integrity, pressure handling and mechanical performance to meet international standards. The blend of durability, versatility, ease of installation, and reliable performance renders Slip On Flanges ideal for various industrial piping applications, engineering projects, fluid systems, and extensive infrastructure initiatives demanding long-lasting performance and reliability.
Weld Neck Flanges Weight Chart
Size (Inch) | Approx. Weight (Kg/Pcs) |
|---|---|
| 1/2" | 0.75 |
| 3/4" | 1.10 |
| 1" | 1.60 |
| 1 1/4" | 2.30 |
| 1 1/2" | 3.20 |
| 2" | 4.80 |
| 2 1/2" | 7.20 |
| 3" | 9.80 |
| 4" | 15.50 |
| 5" | 22.00 |
| 6" | 29.50 |
| 8" | 49.00 |
| 10" | 75.00 |
| 12" | 106.00 |
| 14" | 142.00 |
| 16" | 182.00 |
| 18" | 228.00 |
| 20" | 280.00 |
| 24" | 410.00 |
Type of Sub-products
Frequently Asked Questions
Where are Weld Neck Flanges used?
How do Weld Neck Flanges differ from other flange types?
Countries We Export
India
Cities We Supply
Bangalore Urban
Hyderabad
Jaipur
Kalyan
Rampura
Sion, Mumbai
Surat
Thane
Gandhinagar
Rajahmundry
Panipat
Ahmadnagar
Ahmadpur
Bangalore Rural
Chandigarh
Chennai
Coimbatore
Haridwar
Jodhpur
Kolhapur
Mumbai
Murud (raigad)
Navi Mumbai
New Delhi
Rudrapur
Hosdurg
Durgapur
Ahmedabad
Jodhpur (ahmedabad)
Kolkata
Mumbai Suburban
Nashik
Raipur
Rajkot
Varanasi
Visakhapatnam
Angul
Bengaluru
Lucknow
Nagpur
Pune
Moradabad
Bharuch
Industries We Serve
Oil And Gas Industries

Gasket Industry
Sugar
Automobile Industry
Defense Industry
Construction & Fabrications
Paper Mill
Bridge And Building
Aerospace Industries
Railways
Pharmaceuticals Industry
Power Plant
Electrical Industry
Ring Man Units
