ROMANIAN STANDARD STAS 7451-88 NP 25 BLIND FLANGES

Romanian Standard STAS 7451-88 NP 25 Blind Flanges | #STAS NP 25 Sch 40 Blind Flange | Romanian Standard STAS #NP 25 BLRF Flange | BLFF STAS NP 25 | Romanian Standard STAS Blind Flange | STAS NP 25 Blind Flange | Romanian Standard #STAS 7451-88 NP 25 Blind Dimensions | Romanian Standard STAS 7451-88 NP 25 Blind flange schedule chart

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STAS Blind Flange Manufacturer Supplier Distributors

Romanian Standard STAS 7451-88 NP 25 Blind pipe flanges are used to seal the end of a piping system or pressure vessel openings to prevent flow. Romanian Standard Blind flanges are mainly used for pressure testing the flow of liquid or gas through a pipe or vessel. These Romanian Standard STAS 7451-88 NP 25 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 Romanian Standard STAS Blind Flanges in India. We offer these Romanian Standard STAS 7451-88 NP 25 flanges in ASME/ANSI/DIN standards.

Romanian Standard STAS 7451-88 NP 25 Blind Flange Dimensions

Romanian Standard STAS 7451-88 NP 25 Blind Flange Manufacturer Supplier Distributors

DN mm	Flange Dimensions					Raised		Screws		Weight (kg) (75Kg/dm3)
ND	d1	d2	d3	d4 max	b	c max	e max	buc	filet	Forma A	Forma B
mm	mm	mm	mm	mm	mm	mm	mm	n	thread	Shape A	ShapeB
10	90	60	14	30	16	–	2	8	M12	0.72	–
15	95	65	14	35	16	–	2	8	M12	0.81	–
20	105	75	14	45	18	–	2	8	M12	1.24	–
25	115	85	14	55	18	–	2	8	M12	1.38	–
32	140	100	18	60	18	–	2	8	M16	2.03	–
40	150	110	18	70	18	–	3	8	M16	2.35	–
50	165	125	18	85	20	–	3	4	M16	3.26	–
65	185	145	18	105	22	55	3	8	M16	4.2	4.33
80	200	160	18	120	24	70	3	8	M16	5.88	5.94
100	235	190	22	140	24	90	3	8	M20	7.54	7.64
125	270	220	26	165	26	115	3	8	M24	10.8	11
150	300	250	26	195	28	140	3	8	M24	14.5	14.7
200	360	310	26	255	30	190	3	12	M24	22.3	22.7
250	425	370	30	310	32	237	3	12	M27	33.5	34.2
300	485	430	30	370	34	285	4	16	M27	46.3	47.3
350	555	490	33	420	38	332	4	16	M30	68	69.3
400	620	550	36	475	40	380	4	16	M33	89.7	91.5
500	730	660	36	585	45	475	4	20	M33	138	141

Advantages of Using Romanian Standard STAS 7451- 88 NP 25 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 Romanian Standard STAS 7451- 88 NP 25 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 Romanian Standard STAS 7451- 88 NP 25 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.

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Countries we export to: Romanian Standard STAS 7451-88 NP 25 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: Romanian Standard STAS 7451-88 NP 25 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.