ANSI ASME B16.5 CLASS 150 SPECTACLE BLIND

ANSI ASME B16.5 CLASS 150 SPECTACLE BLIND DIMENSIONS, ANSI ASME B16.5 CLASS 150 SPECTACLE BLIND BOLT CHART, ANSI ASME B16.5 CLASS 150 SPECTACLE BLIND WEIGHT

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ANSI ASME B16.5 #150 Spectacle Blind Flange Manufacturer Supplier Distributors

ANSI ASME B16.5 Class #150 Spectacle Blind Weight

ANSI ASME B16.5 Class 150psi Spectacle Blind Bolt Chart

ASME B16.5 Class 150 spectacle blind is a highly reliable piping component used for isolating sections of a pipeline or for maintenance purposes in low-pressure systems. These flanges consist of a solid plate and a ring connected by a web or handle, allowing easy switching between open and closed flow without disassembling the system. Tesco Steel & Engineering manufactures high-quality spectacle blinds that ensure tight sealing, dimensional accuracy, and superior corrosion resistance, making them ideal for consistent and secure operation in critical applications.

At Tesco Steel & Engineering, every Class 150 spectacle blind flange is engineered using premium-grade raw materials and manufactured to meet stringent ASME standards. Our products are extensively used in industries such as oil & gas, power generation, water treatment, and chemical processing. The quality and performance of our spectacle blinds have earned us a reputation as a reliable supplier among EPC contractors, plant operators, and procurement houses seeking dependable piping isolation solutions.

We proudly export our ASME B16.5 spectacle blinds to clients across the United States, Germany, France, Saudi Arabia, UAE, and Oman, supporting various infrastructure and industrial projects worldwide. Our global clientele trusts Tesco Steel & Engineering for superior manufacturing quality, on-time deliveries, and competitive pricing. Whether your project demands standard designs or tailored specifications, we provide precision-engineered spectacle blinds built to perform under pressure.

Class 150 Spectacle Blind Dimensions as per ASME B16.5

NPS	Outside Ø A	Inside Ø B	Centerline C	Thickness t	Web Width W
1/2	45	16	60	3	38
3/4	54	21	70	3	38
1	64	27	80	3	38
1¼	73	42	90	6.4	38
1½	83	48	100	6.4	38
2	102	61	120	6.4	51
2½	107	73	140	6.4	51
3	133	89	150	6.4	64
3½	159	102	175	9.7	64
4	172	114	190	9.7	64
5	194	141	215	9.7	76
6	219	168	240	12.7	76
8	276	219	300	12.7	76
10	337	273	360	15.7	102
12	406	324	430	19.1	102
14	448	356	475	19.1	108
16	511	406	460	22.4	108
18	546	457	580	25.4	114
20	603	508	635	28.4	121
24	714	610	750	31.8	140

The Benefits of Using ANSI / ASME Class 150 Spectacle Blind

Spectacle blind flanges offer many benefits over other types of flanges. One of the main advantages is the ability to temporarily or permanently close off a pipeline without interrupting the flow of fluid or gas. This is particularly useful in situations where the pipeline needs to be maintained or repaired, as it eliminates the need for shut-downs, which can be time-consuming and expensive.

Another benefit of spectacle blind flanges is their flexibility. They can be easily installed and removed, allowing for quick changes in the pipeline configuration. This is especially useful in situations where the flow of fluid or gas needs to be redirected or diverted to another pipeline.
Spectacle blind flanges are also cost-effective. They eliminate the need for expensive shut-downs, disassembly, and reassembly of the entire piping system. This can save companies a significant amount of time and money.

Applications of ANSI / ASME Class 150 Spectacle Blind in Different Industries

Spectacle blind flanges are used in various industries, including oil and gas, chemical, petrochemical, and power generation. In the oil and gas industry, spectacle blind flanges are used to isolate sections of pipelines during maintenance and repair operations. In the chemical industry, they are used to divert the flow of chemicals to different pipelines. In the petrochemical industry, they are used to isolate sections of pipelines during maintenance and to prevent contamination of products. In the power generation industry, they are used to isolate sections of pipelines during maintenance and to redirect the flow of steam to different turbines.

Spectacle blind flanges are also used in other industries, such as food processing, pharmaceuticals, and water treatment. In the food processing industry, they are used to isolate sections of pipelines during cleaning and sterilization operations. In the pharmaceutical industry, they are used to isolate sections of pipelines during production and to prevent contamination of products. In the water treatment industry, they are used to isolate sections of pipelines during maintenance and to divert the flow of water to different treatment processes.

Price List of B16.5 Spectacle Blind

Prices for ANSI / ASME Class 150 Spectacle 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.

SPECTACLE BLIND

ANSI / ASME Class 150 Spectacle Blind

ANSI / ASME Class 300 Spectacle Blind

ANSI / ASME Class 600 Spectacle Blind

ANSI / ASME Class 900 Spectacle Blind

ANSI / ASME Class 1500 Spectacle Blind

ANSI / ASME Class 2500 Spectacle Blind

Countries we export to: ANSI / ASME B16.5 Class 150 Spectacle Blind Manufacturers / 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: ANSI / ASME B16.5 Spectacle Blind 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.