ASTM A182 Duplex and Super Duplex S31803 Flanges

As an acclaimed enterprise of the industry, Rexton Steel & Alloys is involved in offering a vast array of ASTM A182 Duplex and Super Duplex S31803 Flanges as a manufacturer, exporter, stockiest and supplier to our domestic and global clients. With respect to different grades, we offer these flanges in different types such as Duplex Steel Slip On Flanges, Duplex Steel Blind Flanges, Duplex Steel Weld Neck Flanges, Duplex Steel Socket Weld Flanges, Duplex Steel Spectacle Blind Flanges, Duplex Steel Screwed / Threaded Flanges, Duplex Steel Reducing Flanges, and Duplex Steel Ring Type Joint Flanges (RTJ).

The obtainable range is being made by using superior grade of steel and modern equipment. Meanwhile, with respect to national and international quality of raw materials, we also offer these Flanges in customized sizes and thicknesses as per specific demands by our esteemed clients at market leading prices.

Product Features:

• Corrosion resistant
• Accurate dimensions
• Can sustain high pressure & temperature load
• Rust proof finish
• Smooth transition from flange thickness to pipe
• Ensure excellent stress distribution

Specification:

Material & Grade :

Equivalent Grades :

Chemical Composition :

Mechanical Properties :

Flange Types

Threaded Flanges		Threaded Flanges are also known as screwed flange, and it is having a thread inside the flange bore which fits on the pipe with matching male thread on the pipe.
Socket-Weld Flanges		Socket-Weld Flanges has a female socket in which pipe is fitted. Fillet welding is done from outside on the pipe.
Slip-On Flanges		Slip-On flange has a hole with matching outside diameter of pipe from which pipe can pass. The flange is placed on pipe and fillet welded from both inside and outside.
Lap Joint Flanges		Lap flange is having two components, a stub end, and a loose backing flange. Stub end is butt welded to the pipe and Backing flange freely move over the pipe.
Weld Neck Flanges		Weld neck flange are most widely used flanged in process piping. It gives the highest level of joint integrity due to Butt-welded with a pipe.
Blind Flanges		The blind flange is a blank disc with bolt hole. These types of flanges are used with another type of flange to isolate the piping system
Screwed Flange		3Screwed Flange is used to connect other components in non-critical applications, low-pressure in which no welding is required.
Reducing Flange		A reducing flange consists of a flange with one specific diameter having different bore and smaller diameter. It s used to change the diameters in piping system.
Forged Flange		They are designed by using corrosion free substance and using an advanced technology. Our team of experts identify each and every product to ensure the best quality and flawless of these products available at suitable rates
Orifice Flange		Orifice Flange helps to measure the flow of liquids and gases using orifice meters located on the outside diameter of the flanges. The main purpose of the orifice flange identifies the flow rate of either liquid or gas in the pipeline system.
Spectacle Flange		A spectacle flange is a specialty flange made of two metal discs attached in the middle by a small section of steel. Spectable flanges get their name because they look like a pair of reading glasses, or spectacles.

Other grades also available :

Product Usage & Application :

• Usefull in Paper & Pulp Companies
• Usefull in High Pressure Applications
• Usefull in Oil and Gas Industry
• Usefull in Chemical Refinery
• Usefull in Pipeline
• Usefull in High Temperature Application
• Usefull in Water Pipe Line
• Usefull in Nuclear Power Plants
• Usefull in Food Processing and Dairy Industries
• Usefull in Boiler & Heat Exchangers

Why Choose Us :

• You can get the perfect material according to your requirement at the least possible price.
• We also offer Reworks, FOB, CFR, CIF, and door to door delivery prices. We suggest you to do deal for shipping which will be quite economical.
• The materials we provide are completely verifiable, right from raw material test certificate to the final dimensional statement.(Reports will show on requirement)
• e guarantee to give a response within 24hours(usually in the same hour)
• You can get stock alternatives, mill deliveries with minimizing manufacturing time.
• We are fully dedicated to our customers. If it will not possible to meet your requirements after examining all options, we will not mislead you by making false promises which will create good customer relations.

Tests we carry out (including both Destructive and Non-Destructive) :

• Positive material recognition
• Mechanical examining like tensile, Elongation and reduction of area.
• Large-scale test
• Chemical examination-Spectro analysis
• Firmness test
• Pitting protection test
• Small tests
• X-ray test
• Impact analysis
• Eddy current examining
• Hydrostatic analysis
• Prompt test

Packing :

• Packing is quite important especially in a case of international shipments in which consignment pass through various channels to reach the ultimate destination, so we put special concern regarding packaging.
• We pack our goods in numerous ways based on the products. We pack our products in multiple ways, such as,
  • Shrink-wrapped
  • Carton boxes
  • Wooden pallets
  • Wooden boxes
  • Wooden crates

We Export To :

Kazakhstan, Algiers, Johannesburg, Pretoria, Dakar, Ghana, Uganda, Mozambique, Iraq, Subra al-Haymah, Australia, Yaoundé, South Africa, Saudi Arabia, Kampala, Benin, Ethiopa, Kuwait, Luanda, Abu Dhabi, Peru, Sudan, Colombia, Nairobi, Turkey, Russia, Khartoum, Kano, UAE, Bahrain, Cape Town, Trinidad and Tobago, Dar es Salaam, Nigeria, Antananarivo, Tripoli, Addis Ababa, London, Douala, Lebanon, Tunisia, Ouagadougou, Mogadishu, Harare, Mbuji-Mayi, Qatar, Zaria, Soweto, Omdurman, Angola, Alexandria, Dubai, Yemen, Casablanca, Africa, Oman, Giza, Kinshasa, Bamako, UK, Houston, Accra, Algeria, Argentina, Cairo, Chine, Kolwezi, Hong Kong, Abidjan, Vietnam, Port Elizabeth, Maputo, Maiduguri, Canada, Port Harcourt, Singapore, Egypt, Venezuela, Freetown, Ibadan, Iran, Fez, Malaysia, Mexico, Cameroon, New York, Indonesia, Italy, Azerbaijan, Israel, Conakry, Brazil, Democratic Republic of the Congo, New Zealand, Morocco, Jordan, United States, Thailand (Bangkok), Cyprus, Sri Lanka, Rabat, Bulawayo, Kaduna, Durban, Colombo, Germany, Lubumbashi, Lagos, Brazzaville.

We Supply To :

Tripura, Ahmedabad, Kolkata, Lucknow, Andhra Pradesh, Pune, Ambala, Maiduguri, Buxar, Puducherry, Karnataka, Maharashtra, Bhiwadi, Surat, Mizoram, Manipur, Delhi, Bangalore, Kerala, Ballia, Jamalpur, Chennai, Jaipur, Hyderabad, Indore, Patna, Agra, West Bangal, Ranchi, Durg, Bilaspur, Raipur, Satpura, Malwa, Kanpur, Dehradun etc.