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BLEED RINGS


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Bleed Rings ASME ANSI 304 316 321 inconel monel

WHAT IS BLEED RING?

A bleed ring is a type of ring that has radial pipe connections. A bleed ring is designed to fit between standard flanges within the PCD circle of the flange bolts. Bleed rings have a socket weld or tapped connection for installing valves or instruments. Bleed rings have several use cases including attaching instruments, drainage of pipes, taking samples, bleeding of a valve, etc. The dimensions of bleed rings depends on the flange design of the process piping. Tesco Steel & Engineering manufacture a wide range of high quality SS 304 Bleed Rings in India. We offer these Inconel bleed rings in ASME/ANSI/DIN standards.

BLEED RING

What are Bleed Rings?


While stainless steel valves and flanges are popular options to meet the needs of complex piping systems, bleed rings - also known as drip rings, bleeder rings, vent rings, or test inserts -- offer unique benefits for a range of processes and piping systems.

Able to be matched with any flange type, bleed rings are a ring section with one or more radial pipe connections designed to fit between standard flanges with the bolt circle, using conventional gasket materials.
Standard bleed rings are manufactured with at least one 1/2-inch or 3/4-inch tapping to allow easy connection of valves and instruments.
While bleed rings with multiple taps or alternative tap sizes are available, these may impact the overall thickness of the ring.
Bleed ringsare available in a variety of materials such as stainless steel, carbon steel and special alloys as required.

Applications of Bleed Rings


Bleed rings are commonly used in place of orifice flanges.

They are easier to install and more affordable than orifice flanges -- particularly in brownfield operations where hazardous materials or contamination are concerns.

Typical uses for bleed rings include providing easy access to drain piping, taking samples, or attaching instruments.

They can also reduce or dispose of pressure before removing a flange through the use of valves or blind flanges.

This procedure is common when replacing leaky valves in a piping system.


Bleed Rings Sizing and Fitting


While exact requirements will vary based upon your intended use, environment, and materials involved, bleed rings are produced using ANSI/ASME standards and available in a range of common ratings and sizes.

Options range from classes 150# to 2000#.

Most are 1.5-inches thick, however, thicker bleed rings are available for use with additional hardware to secure the connection between components if needed. This can allow for a larger tap size or meet other needs.

Apart from sizing, you’ll also want to ensure that the finish and shape of the gasket surfaces meet the interfacing requirements of your intended application.

Tappings are available in both threaded and socket weld varieties as well to ensure compatibility and safe operation of any instruments or valves you wish to connect.

Factors to consider when selecting Bleed Rings


When selecting Bleed Rings for your piping system, it is important to consider several factors to ensure compatibility and optimal performance. Some of the key factors to consider include:

Material compatibility
The material of the reducing flange should be compatible with the fluids or gases being transported in the piping system. Factors such as corrosion resistance, temperature resistance, and pressure ratings should be taken into account.

Pressure and temperature ratings
The reducing flange should have the appropriate pressure and temperature ratings to withstand the operating conditions of the system. It is important to select a flange that can handle the maximum pressure and temperature that the system may experience.

Size and dimensions
The dimensions of the reducing flange should match the pipe sizes it is intended to connect. The flange should be able to provide a secure and leak-free connection between pipes of different sizes.

Standards and specifications
Bleed Rings are manufactured according to various standards and specifications, such as ANSI, ASME, and API. It is important to select a flange that complies with the relevant standards and specifications to ensure compatibility and reliability.

Installation requirements
Consider the installation method and requirements of the reducing flange. Some types of flanges may require welding, while others may require threading or bolting. Choose a flange that aligns with the installation capabilities and resources available.

Maintenance and repair
Evaluate the ease of maintenance and repair for the reducing flange. Consider factors such as accessibility, disassembly/reassembly requirements, and availability of spare parts.

By considering these factors, you can ensure that the Bleed Rings selected for your piping system are suitable for the intended application and will provide a secure and efficient connection between pipes of different sizes.

Price List of Bleed Rings


Prices for Bleed Rings are very affordable.

Please click on the "Ask for Quote" button or click here to request the updated price list and ready stock information along with your requirement.

TESCO STEEL & ENGINEERING maintains a stock of all standard items and can export them at the best price.

SPECIFICATIONS


Bleed Rings are available in the following specifications:
Size1/2"NB to 56"NB
Class150#, 300#, 3000#, 6000#, 9000#
Sch (Schedule)XS, XXS, STD & Schedule 20, 40, 80, 160
Pressure RatingsPN 1 - PN 400
Stainless Steel Bleed RingsASTM A 182 F - 304 / 304H / 304L / 316 / 316H / 316L / 316Ti, 309, 310, 317L, 321, 347, 904L
Duplex Steel Bleed RingsASTM A 182 - F 51, F 53, F 55
Alloy Steel Bleed RingsASTM A 182 - F5, F9, F11, F21, F22 & F91
Carbon Steel Bleed RingsASTM A 105
Low Temp. Carbon Steel Bleed Rings (LTCS Bleed Rings Flanges)A 350 LF2
Cupro Nickel (Cu-Ni) Bleed RingsC70600, 90/10, C71500, 70/30, C71640
Nickel Bleed RingsUNS N02200, UNS N02201
Monel Bleed RingsUNS N04400, UNS N05500, Alloy 20
Inconel Bleed RingsUNS N06600, UNS N06601, UNS N06625, UNS N08800, UNS N08810, UNS N08825
Hastelloy Bleed RingsUNS N10276, UNS N06022, UNS N10665, UNS N06455
Titanium Bleed RingsGr. 1, Gr. 2, Gr. 3, DTH 3.7035, DTH 3.7055


BLEED RINGS DIMENSIONS


Bleed Rings

BLEED RING

NPS ID OD by Pressure Class
150 300 600 900 1500
1 28.6 63.5 69.9 69.9 76.2 76.2
1.1/2 41.3 82.6 92.1 92.1 95.3 95.3
2 54 101.6 108 108 139.7 139.7
2.1/2 63.5 120.7 127 127 161.9 161.9
3 79.4 133.4 146.1 146.1 165.1 171.5
4 104.8 171.5 177.8 190.5 203.2 206.4
6 155.6 219.1 247.7 263.5 285.8 279.4
8 203.2 276.2 304.8 317.5 355.6 349.3
10 257.2 336.6 358.8 396.9 431.8 431.8
12 304.8 406.4 419.1 450.9 492.1 514.4

Notes
  • Dimensions are in millimeters unless otherwise indicated.


Countries we export to: Bleed Ring Manufacturers / Suppliers / Stockist in Kuwait, Bleed Ring Manufacturers in UAE, Bleed Ring Manufacturers in Germany, Bleed Ring Manufacturers in Saudi Arabia, Bleed Ring Manufacturers in West Africa, Bleed Ring Manufacturers in Iraq, Bleed Ring Manufacturers in Congo, Bleed Ring Manufacturers in Mexico, Bleed Ring Manufacturers in Bahrain, Bleed Ring Manufacturers in Canada, Bleed Ring Manufacturers in Philippines, Bleed Ring Manufacturers in Thailand, Bleed Ring Manufacturers in Kenya, Bleed Ring Manufacturers in Oman, Bleed Ring Manufacturers in Malaysia, Bleed Ring Manufacturers in Turkey, Bleed Ring Manufacturers in Qatar, Bleed Ring Manufacturers in Sudan, Bleed Ring Manufacturers in Netherlands, Bleed Ring Manufacturers in Oman, Bleed Ring Manufacturers in Nigeria, Bleed Ring Manufacturers in Lithuania, Bleed Ring Manufacturers in Gabon, Bleed Ring Manufacturers in Russia, Bleed Ring Manufacturers in Vietnam, Bleed Ring Manufacturers in Angola, Bleed Ring Manufacturers in Bolivia, Bleed Ring Manufacturers in Indonesia, Bleed Ring Manufacturers in UK, Bleed Ring Manufacturers in Yemen, Bleed Ring Manufacturers in Italy, Bleed Ring Manufacturers in United States, Bleed Ring Manufacturers in Venezuela, Bleed Ring Manufacturers in Spain, Bleed Ring Manufacturers in Iran, Bleed Ring Manufacturers in Estonia, Bleed Ring Manufacturers in Kazakhstan, Bleed Ring Manufacturers in Algeria, Bleed Ring Manufacturers in Jordan, Bleed Ring Manufacturers in Ecuador, Bleed Ring Manufacturers in Portugal, Bleed Ring Manufacturers in Colombia, Bleed Ring Manufacturers in Libya, Bleed Ring Manufacturers in Chile, Bleed Ring Manufacturers in Peru, Bleed Ring Manufacturers in Iran, Bleed Ring Manufacturers in South Africa, Bleed Ring Manufacturers in Bangkok, Bleed Ring Manufacturers in Namibia, Bleed Ring Manufacturers in Jeddah, Bleed Ring Manufacturers in Afghanistan, Bleed Ring Manufacturers in Israel, Bleed Ring Manufacturers in Zambia, Bleed Ring Manufacturers in Macau, Bleed Ring Manufacturers in Morocco, Bleed Ring Manufacturers in Denmark, Bleed Ring Manufacturers in Taiwan, Bleed Ring Manufacturers in Norway, Bleed Ring Manufacturers in Belarus, Bleed Ring Manufacturers in North Macedonia, Bleed Ring Manufacturers in Lebanon, Bleed Ring Manufacturers in Sri Lanka, Bleed Ring Manufacturers in Bhutan, Bleed Ring Manufacturers in Bulgaria, Bleed Ring Manufacturers in Albania, Bleed Ring Manufacturers in Ukraine, Bleed Ring Manufacturers in Belgium, Bleed Ring Manufacturers in Finland, Bleed Ring Manufacturers in Slovokia, Bleed Ring Manufacturers in Tibet, Bleed Ring Manufacturers in Romania, Bleed Ring Manufacturers in France, Bleed Ring Manufacturers in Brazil, Bleed Ring Manufacturers in Trinidad & Tobago, Bleed Ring Manufacturers in Fiji, Bleed Ring Manufacturers in Tunisia, Bleed Ring Manufacturers in Gambia, Bleed Ring Manufacturers in Mexico, Bleed Ring Manufacturers in Hungary, Bleed Ring Manufacturers in Zimbabwe, Bleed Ring Manufacturers in Mongolia, Bleed Ring Manufacturers in Ghana, Bleed Ring Manufacturers in Egypt, Bleed Ring Manufacturers in Kazakhstan, Bleed Ring Manufacturers in Czech Republic, Bleed Ring Manufacturers in Azerbaijan, Bleed Ring Manufacturers in Poland, Bleed Ring Manufacturers in Greece, Bleed Ring Manufacturers in Costa Rica, Bleed Ring Manufacturers in Kosovo, Bleed Ring Manufacturers in New Zealand, Bleed Ring Manufacturers in Croatia, Bleed Ring Manufacturers in Puerto Rico, Bleed Ring Manufacturers in Tanzania, Bleed Ring Manufacturers in Somalia.

Major Exporting Areas: SS 304 Bleed Ring Manufacturers / Suppliers / Stockist in Moscow, Port-Of-Spain, Seoul, Montreal, Dubai, Kuala Lumpur, Aberdeen, Tehran, Bogota, Petaling Jaya, Melbourne, Abu Dhabi, Courbevoie, Edmonton, Ho Chi Minh City, Bangkok, Toronto, Muscat, Milan, Busan, Mexico City, Perth, La Victoria, Santiago, Rio de Janeiro, London, Karachi, Los Angeles, Manama, Geoje-si, Atyrau, Sydney, Riyadh, New York, Jeddah, Houston, Granada, Jakarta, Brisbane, Algiers, Kuwait City, Dubai, Hanoi, Doha, Al Jubail, Chiyoda, Cairo, Gimhae-si, Caracas, Lagos, Al Khobar, Madrid, Singapore, Calgary, Colombo, Ulsan, Istanbul, Ahvaz, Dammam, Dallas, Texas, Ankara, Sharjah, Vung Tau, Angola, Benin, Burundi, Botswana, Burkina Faso, Cameroon, Douala, Central African Republic, Republic of Congo, Democratic Republic of Congo, Côte d'Ivoire, Djibouti, Eritrea, Ethiopia, Equatorial Guinea, Gabon, Guinea, Kenya, Liberia,Malawi, Mali, Mauritania, Mauritius, Casablanca-Settat, Tanger-Tetouan-Al Hoceima, Fès-Meknès, Marrakesh-Safi, Oriental, Béni Mellal-Khénifra, Souss-Massa, Laâyoune-Sakia El Hamra, Rabat-Salé-Kénitra region, Mozambique, Temara, Niger, Rwanda, Senegal, Sierra Leone, Sudan, Tanzania, Togo, Uganda, Bangkok, Bangchan, Khlong Sam Wa, Gemopolis, Lard Krabang, Pathumthani, Bangkadi, Navanakorn, Samut Prakarn, Bangplee, Bangpoo, Saraburi, Nongkhae, SIL I/Land, Chachoengsao, 304 I/P, Gateway City, Wellgrow, Rayong, Amata City, Eastern Seaboard, Hemaraj Eastern Seaboard, Rojana, Soam Eastern, Chonburi, Amata Nakorn, Hemaraj Chonburi, Pinthong, Ayutthaya, Bangpa-in, Saha Ratna Nakorn, Nakornratchasima, Kabinburi, Prachinburi, HCMC, Tan Thuan Export Processing Zone, Bien Hoa, Dong Nai Province, Amata City Bien Hoa Industrial Park, Long Binh Techno Park, Binh Duong Province, Vietnam Singapore Industrial Park, My Phuoc Industrial Park, Ho Nai Industrial Zone, Bau Xeo Industrial Park, Long Thanh Industrial Zone, Long Duc Industrial Park, Duc Hao I, Tan Huong, Long Jiang, Tra Noc I/II, Hung Phu I, Hiep Phuoc Industrial Park, Phuoc Dong Industrial Park, Dinh Vu – Cat Hai Economic Zone.