AUSTRALIAN STANDARD AS 4087 PN 21 BLIND FLANGES

Australian Standard AS 4087 PN 21 Blind Flanges | AS 4087 PN 21 Sch 40 Blind Flange | Australian Standard 4087 PN 21 BLRF Flange | BLFF AS 4087 PN 21 | AS 4087 Blind Flange | Australian Standard Blind Flange | AS 4087 PN 21 Blind Dimensions | Australian Standard AS 4087 PN 21 Blind flange schedule chart

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Australian Standard AS 4087 Blind Flange Manufacturer Supplier Distributors

Australian Standard AS 4087 PN 21 Blind pipe flanges are used to seal the end of a piping system or pressure vessel openings to prevent flow. Australian Standard Blind flanges are mainly used for pressure testing the flow of liquid or gas through a pipe or vessel. These Australian Standard AS 4087 PN 21 flanges also allow easy access to the pipe in the event that work must be done inside the line. Tesco Steel & Engineering manufacture a wide range of high quality Australian Blind Flanges in India. We offer these Australian Standard AS 4087 PN 21 flanges in ASME/ANSI/DIN standards.

Australian Standard AS 4087 PN 21 Blind Flange Dimensions

Australian Standard AS 4087 PN 21 Blind Flange Manufacturer Supplier Distributors

NOMINAL PIPE SIZE		FLANGE OUTSIDE DIAMETER	THICKNESS OF DIAMETER	DRILLING DATA
				PITCH CIRCLE DIAMETER	BOLT HOLE DIAMETER	NUMBER OF BOLT HOLES
				PITCH CIRCLE DIAMETER	BOLT HOLE DIAMETER	NUMBER OF BOLT HOLES
MM	INCH	OD	T	PCD	H
50	2	165	15	127	18	4
65	2 1/2	185	15	146	18	8
80	3	205	15	165	18	8
100	4	230	19	191	18	8
150	6	305	24	260	22	12
200	8	370	24	324	22	12
225	9	405	30	356	26	12
250	10	430	30	381	26	12
300	12	490	30	438	26	16
350	14	550	30	495	30	16
375	15	580	38	521	30	16
400	16	610	38	552	30	20
450	18	675	38	610	33	20
500	20	735	48	673	33	24
600	24	850	58	781	36	24
700	28	935	58	857	36	24
750	30	1015	58	940	36	28
800	32	1060	68	984	36	28
900	36	1185	68	1105	39	32
1000	40	1275	78	1194	39	36
1200	48	1530	88	1441	42	40

Notes : (1) Flat face and Raised face or “O” ring groove also available.

Advantages of Using Australian Standard AS 4087 PN 21 Blind Flanges

Blind flanges offer several advantages over other types of flanges. These include:

Prevention of Leaks
Blind flanges are used to seal the end of a pipe or valve, preventing the flow of fluids or gases. This helps to prevent leaks and ensures that the system remains safe and efficient.

Easy Inspection and Maintenance
Blind flanges can be easily removed for inspection or maintenance. This helps to ensure that the system is working properly and that any issues can be addressed quickly and easily.

Flexibility
Blind flanges are available in a variety of materials and types, making them flexible and adaptable to different applications.

Cost-Effective
Blind flanges are generally more cost-effective than other types of flanges, making them a popular choice for many applications.

Applications of Australian Standard AS 4087 PN 21 Blind Flanges

Blind flanges are used in a wide range of applications, including:

Oil and Gas
Blind flanges are used in oil and gas applications to cap off pipes or valves. They are also used for inspection and maintenance purposes.

Chemical Processing
Blind flanges are used in chemical processing to seal off pipes or valves. They are also used for inspection and maintenance purposes.

Power Generation
Blind flanges are used in power generation to seal off pipes or valves. They are also used for inspection and maintenance purposes.

Food and Beverage Processing
Blind flanges are used in food and beverage processing to seal off pipes or valves. They are also used for inspection and maintenance purposes.

Pharmaceutical
Blind flanges are used in pharmaceuticals to seal off pipes or valves. They are also used for inspection and maintenance purposes.

Price List of Blind Flanges

Prices for Australian Standard AS 4087 PN 21 Blind Flanges 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.

AUSTRALIAN STANDARD (AS) BLIND FLANGE

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Australian Standard AS 2129 Table E Blind Flange

Australian Standard AS 2129 Table F Blind Flange

Australian Standard AS 2129 Table H Blind Flange

Australian Standard AS 2129 Table J Blind Flange

Australian Standard AS 2129 Table K Blind Flange

Australian Standard AS 2129 Table R Blind Flange

Australian Standard AS 2129 Table S Blind Flange

Australian Standard AS 2129 Table T Blind Flange

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Countries we export to: Australian Standard AS 4087 PN 21 Blind Flanges / Suppliers / Stockist in Kuwait, in UAE, in Germany, Saudi Arabia, West Africa, Iraq, Congo, Mexico, Bahra, Canada, Philippes, Thailand, Kenya, Oman, Malaysia, Turkey, Qatar, Sudan, Netherlands, Oman, Nigeria, Lithuania, Gabon, Russia, Vietnam, Angola, Bolivia, Indonesia, UK, Yemen, Italy, United States, Venezuela, Spain, Iran, Estonia, Kazakhstan, Algeria, Jordan, Ecuador, Portugal, Colombia, Libya, Chile, Peru, Iran, South Africa, Bangkok, Namibia, Jeddah, Afghanistan, Israel, Zambia, Macau, Morocco, Denmark, Taiwan, Norway, Belarus, North Macedonia, Lebanon, Sri Lanka, Bhutan, Bulgaria, Albania, Ukrae, Belgium, Fland, Slovokia, Tibet, Romania, France, Brazil, Tridad & Tobago, Fiji, Tunisia, Gambia, Mexico, Hungary, Zimbabwe, Mongolia, Ghana, Egypt, Kazakhstan, Czech Republic, Azerbaijan, Poland, Greece, Costa Rica, Kosovo, New Zealand, Croatia, Puerto Rico, Tanzania, Somalia.

Major Exporting Areas: Australian Standard AS 4087 PN 21 Blind Flanges 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.