'SHAPING INDUSTRIES WITH THE FINEST STEEL'

DRIP RINGS


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Drip Rings ASME ANSI 304 316 321 inconel monel

WHAT IS DRIP RING?

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

DRIP RING

What are Drip Rings?


Drip rings are placed inside the circular bolts between flanges, mainly to drain or bleed of excess liquid via a valve, thus minimizing the effects of corrosion in steel pipes.
They are available in Carbon steel ASTM 105, A516 Gr. 60/65/70, A350 LF2, A694 F60-65 .Stainless steel AISI 304, 316, 321, 347 ,etc.

Typical uses for drip 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.

Applications of Drip Rings


Drip 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 Drip 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.


Drip Rings Sizing and Fitting


While exact requirements will vary based upon your intended use, environment, and materials involved, Drip 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 Drip 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 Drip Rings


When selecting Drip 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
Drip 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 Drip 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 Drip Rings


Prices for Drip 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


Drip 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 Drip RingsASTM A 182 F - 304 / 304H / 304L / 316 / 316H / 316L / 316Ti, 309, 310, 317L, 321, 347, 904L
Duplex Steel Drip RingsASTM A 182 - F 51, F 53, F 55
Alloy Steel Drip RingsASTM A 182 - F5, F9, F11, F21, F22 & F91
Carbon Steel Drip RingsASTM A 105
Low Temp. Carbon Steel Drip Rings (LTCS Drip Rings Flanges)A 350 LF2
Cupro Nickel (Cu-Ni) Drip RingsC70600, 90/10, C71500, 70/30, C71640
Nickel Drip RingsUNS N02200, UNS N02201
Monel Drip RingsUNS N04400, UNS N05500, Alloy 20
Inconel Drip RingsUNS N06600, UNS N06601, UNS N06625, UNS N08800, UNS N08810, UNS N08825
Hastelloy Drip RingsUNS N10276, UNS N06022, UNS N10665, UNS N06455
Titanium Drip RingsGr. 1, Gr. 2, Gr. 3, DTH 3.7035, DTH 3.7055


DRIP RINGS DIMENSIONS


Bleed Rings

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

Major Exporting Areas: SS 304 Drip 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.