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Spectacle Blind

(164 products)
Super Bonanza
Spectacle Blind - Stainless Steel, Polished Silver Finish | Customized Steel Profiles for Enhanced Security

Spectacle Blind - Stainless Steel, Polished Silver Finish | Customized Steel Profiles for Enhanced Security

Price: 160 INR/Kilograms

MOQ100 Kilograms/Kilograms

Product NameOther, Spectacle Blind

Steel TypeStainless Steel

Steel Product TypeSteel Profiles

ShapeCustomized

SurfacePolished

ApplicationConstruction

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Niko Steel And Engineering Llp

Mumbai

Business Type:Manufacturer | Supplier
Super BonzanaSuper Bonanza

23 Years

Made In India
Spectacle Blind Flange - Grade: Multple Grades Available

Spectacle Blind Flange - Grade: Multple Grades Available

Price: 450.0 INR/Piece

MOQ1 Piece/Pieces

GradeMultple Grades Available

MaterialStainless Steel

StandardANSI

SurfaceGalvanized

TechnicsHot Rolled

SizeVarious Sizes Available

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B R Trading Company

Mumbai

Business Type:Manufacturer | Trading Company
Premium SellerPremium Seller

2 Years

Made In India
Spectacle Blind - Color: Silver

Spectacle Blind - Color: Silver

Price: 150 INR/Piece

MOQ1000 Piece/Pieces

ColorSilver

Product TypeOther

TypeOther, Spectacle Blind

MaterialStainless steel

ShapeRound

ComputerizedNo

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Sanjay Engineering Works

Ankleshwar

Business Type:Manufacturer | Supplier
Premium SellerPremium Seller

16 Years

Made In India
Spectacle Blind Flange - Stainless Steel, Custom Dimensions Available, Silver Color, High-Pressure Application, ANSI DIN ASME B16.48 Standards, Polished Surface, Forged Technics

Spectacle Blind Flange - Stainless Steel, Custom Dimensions Available, Silver Color, High-Pressure Application, ANSI DIN ASME B16.48 Standards, Polished Surface, Forged Technics

Price: 99 INR/Number

MOQ10 Number

GradeStandard industrial grade

Dimension (L*W*H)Custom dimensions available

FeatureIsolation and sealing functionality

ApplicationPipeline and valve maintenance

Product TypeOther, Spectacle Blind Flange

MaterialStainless Steel

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Excel Metal & Engg Industries

Mumbai

Business Type:Manufacturer | Supplier

4 Years

Made In India
Spectacle Blind - Mild Steel, Polished Silver | ASME Standard, Hot Rolled, Ideal for Process Control

Spectacle Blind - Mild Steel, Polished Silver | ASME Standard, Hot Rolled, Ideal for Process Control

Price: 100 INR/Piece

MOQ100 Piece/Pieces

FeatureProcess Control

PurityPolished

ApplicationProcess Control

Product TypeOther, Spectacle Blind

MaterialMild Steel

StandardASME

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Bhavani Steel Forging Industries

Rajkot

Business Type:Manufacturer | Supplier

2 Years

Spectacle Blind Flanges - Superior Grade Material, Versatile Shapes & Sizes - Durable and High-Performance Design

Spectacle Blind Flanges - Superior Grade Material, Versatile Shapes & Sizes - Durable and High-Performance Design

MaterialStainless Steel

Size RangeDN50-DN600

Pressure Class150-2500

Surface FinishPolished

StandardsASME B16.5

UsagePipeline isolation and maintenance

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Adinath Forge India

Mumbai

Business Type:Manufacturer | Distributor

3 Years

Spectacle Blind - Material As Per Requirements | Adjustable Size, Versatile Design

Spectacle Blind - Material As Per Requirements | Adjustable Size, Versatile Design

Price: 500 INR/Piece

MOQ15 Piece/Pieces

MaterialAs per Requirements

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Excel Pipe Fitting Co.

Mumbai

Business Type:Manufacturer | Distributor
Premium SellerPremium Seller

8 Years

Ss Spectacle Blind - Application: Industrial

Ss Spectacle Blind - Application: Industrial

Price: 400 INR/Piece

MOQ100 Piece/Pieces

ApplicationIndustrial

ColorSilver

MaterialStainless Steel

ShapeRound

SurfaceOther

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Dynamic Industries

Ankleshwar

Business Type:Manufacturer
Spectacle Blind Flange

Spectacle Blind Flange

Price: 150 INR/Piece

MOQ1 Piece/Pieces

Supply Ability1-2 Per Day

Delivery Time1-2 Days

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Kitex Piping Solutions

Mumbai

Business Type:Manufacturer | Exporter
Stainless Steel Spectacle Blind - ASTM Polished Finish | Versatile Stainless Steel Sectors for Durable Applications

Stainless Steel Spectacle Blind - ASTM Polished Finish | Versatile Stainless Steel Sectors for Durable Applications

Price: 225 INR/Piece

MOQ200 Piece/Pieces

Product NameSteel Products

Steel TypeStainless Steel

Steel Product TypeOther, Spectacle Blind

Steel StandardASTM

SurfacePolished

ApplicationConstruction

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Taaranga Tubes India

Mumbai

Business Type:Distributor | Supplier
Spectacle Blind Flange - Highly Pure Steel, Round Shape, Silver Color | Durable, Corrosion Resistant, High Strength, Rust Free

Spectacle Blind Flange - Highly Pure Steel, Round Shape, Silver Color | Durable, Corrosion Resistant, High Strength, Rust Free

Price: 1500 INR/Piece

MOQ10 Piece/Pieces

ColorSilver

PurityHighly

FeatureRust Free

Product TypeOther, Spectacle Blind Flange

MaterialSteel

ShapeRound

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Amlok Industries

Vadodara

Business Type:Manufacturer | Supplier
Lined Spectacle Blind

Lined Spectacle Blind

MaterialSteel/PTFE

Size Range15-60 mm

Pressure Rating1500 psi

Temperature Rating200°C

FinishBlack

Standards ComplianceANSI B16.5

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Vescoat India

Vadodara

Business Type:Manufacturer | Exporter

Top Rated Products

FAQs Related to Spectacle Blind

Spectacle blinds are installed in the space between two splayed horizontal pipes. Unlike a pipe flange, which is bolted in place all the way around the pipe, a blind is installed by threading a flange bolt through a hole in the blind's central tie bar. Gaskets are used to seal the gap between the flanges and the spectacle blind, making for a more secure connection. Because of this, it is crucial to incorporate spectacle-blind implementation into the piping operations throughout the design phase. Due to the increased distance between pipe flanges, longer stud bolts will be required to secure the pipes in place. Spectacle blinds give technicians and operators more options when making adjustments or doing routine tasks.

Yes, Spectacle blinds are made from a single metal piece that is machined to fit between two pipe flanges and feature an extra gasket during installation. Likewise, the blind size and piping class utilized will dictate whether or not the bolts need to be stretched. Spectacle blind thickness is determined by line pressure and pipe size. A device that serves as a positive shut-off and is typically mounted near or in conjunction with a valve. Their job is to block the flow of liquid from a pipeline into a vessel by mistake. Unlike a valve, which may be opened and closed, a blind can remain in place for an extended period of time before needing to be replaced.
There are three types:

Line Blanks: The line blank functions as a positive shut-off when used as half of a spectacle blind or when used alone.

Ring Spacer: A ring spacer, which also fits "wafer style," but has a bore for unrestricted pipe flow, is also available. When the line blank is not present, the only purpose of the ring spacer is to keep the gap between the flanges steady.

Spectacle blinds: A solitary blind, as shown in the thumbnail image to the left, is also available.

Here is the cost:

  • New Era Stainless Steel Spectacle Blind ₹ 698

  • Rajveer Spectacle Plate ₹ 500

  • Sanjay Astm Steel Blind Flange ₹ 70

  • Shrikant Alloy Steel Spectacle Blind Flanges ₹ 130

Spectacle Blind - Copper, All Size, Blue | Premium Quality, Corrosion-Resistant, Leak-Proof, Low Maintenance, Temperature-Tolerant, High-Strength, Precise Fit

Spectacle Blind - Copper, All Size, Blue | Premium Quality, Corrosion-Resistant, Leak-Proof, Low Maintenance, Temperature-Tolerant, High-Strength, Precise Fit

Price: 1000 INR/Piece

MOQ1000 Piece/Pieces

ApplicationIndustrial

ColorBlue

Product TypeCopper Flanges

MaterialCopper

StandardISO

ShapeRound

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Kunj Forgings Private Limited

Ghaziabad

Business Type:Manufacturer | Supplier
Spectacle Blinds - Carbon Steel, Customizable Size, 150 PSI Pressure Rating | Epoxy Coated Finish, ANSI B16.5 Design, ASME B16.5 Standards

Spectacle Blinds - Carbon Steel, Customizable Size, 150 PSI Pressure Rating | Epoxy Coated Finish, ANSI B16.5 Design, ASME B16.5 Standards

MaterialCarbon Steel

Size Range2-48 inch

Pressure Rating1500 PSI

Face-to-FaceVariable

Flange StandardsASME

Surface FinishRough

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Madhav Metal Industries

Mumbai

Business Type:Manufacturer | Distributor
Blind Flange-Spectacle Blinds

Blind Flange-Spectacle Blinds

MaterialCast Iron

Size Range1"-16"

Liner MaterialPTFE

Pressure Rating150-300 psi

Flange TypeANSI B16.5

UsagePipeline isolation, cleaning, maintenance

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Faab Industries

Mumbai

Business Type:Manufacturer | Supplier
Titanium Flat - Rigid Metal Sheet, Bar, Lump, Rod, Wire, Grain, Silver, Brown, Yellow and Golden Colors | Heavy-Duty Engineering Material

Titanium Flat - Rigid Metal Sheet, Bar, Lump, Rod, Wire, Grain, Silver, Brown, Yellow and Golden Colors | Heavy-Duty Engineering Material

Price: 332 INR/Kilograms

MOQ1 , Kilograms/Kilograms

HardnessRigid

MaterialMetal,Steel and Mild Steel

ShapeBar, Lump, Rod, Wire, Grain, Sheet

ColorSliver , Brown , Yellow and Golden

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Disha Steels

Mumbai

Business Type:Manufacturer | Distributor
Spectacle Blind Flanges - Optimum Grade Raw Material | Affordable Quality, Industry Standard Compliance

Spectacle Blind Flanges - Optimum Grade Raw Material | Affordable Quality, Industry Standard Compliance

MaterialStainless Steel

Size Range15-60 mm

Pressure Rating150-600 psi

Face FinishRa 0.8

StandardANSI B16.5

UsageLine blinding, process isolation

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Metal Lloyds Industries

Mumbai

Business Type:Supplier | Exporter
Stainless Steel Spectacle Blind Flange - High Quality, Rust Proof Design | Precise Engineering Standards

Stainless Steel Spectacle Blind Flange - High Quality, Rust Proof Design | Precise Engineering Standards

MaterialStainless Steel

Size RangeDN15-DN300

Pressure RatingPN16-PN40

Surface FinishPolished

StandardsASME B16.48

UsagePipeline isolation, valve maintenance

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Manan Steel And Metals

Mumbai

Business Type:Manufacturer | Supplier
Roller Zebra Blinds

Roller Zebra Blinds

MaterialPVC, wood

ColorBeige

Thickness1.9 mm

Mounting TypeWindow

OperationRoller

PackagingBrown Box

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Gs Interior Works

Chennai

Business Type:Manufacturer | Distributor
Silver Spectacle Blind

Silver Spectacle Blind

Price Trend: 50.00 - 200.00 INR/Piece

MOQ50 Piece/Pieces

Product NameOther, Blind

Steel TypeStainless Steel

Steel Product TypeSteel Structure

GradeIndustrial Grade

ShapeRings

ColorSilver

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Tesco Steel & Engineering

Mumbai

Business Type:Manufacturer | Distributor

View More

Silver Spectacle Blind Flanges

Silver Spectacle Blind Flanges

Price Trend : 100.00 - 300.00 INR

Spacers, Blinds and Spectacle blinds

Spacers, Blinds and Spectacle blinds

MaterialCarbon steel

Size rangeVaries

Pressure ratingVaries

Temperature rangeVaries

StandardsANSI/ASME

FinishNA

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Pittappillil Engineering & Exports (p) Ltd.

Kochi

Business Type:Manufacturer | Supplier
Spectacle Blind

Spectacle Blind

MaterialStainless steel

Diameter Range50-600 mm

Pressure Rating150-600 psi

Surface FinishPolished

Gasket MaterialEPDM/PTFE

UsagePipe line isolation, maintenance

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Kisaan Steels Private Limited

Ghaziabad

Business Type:Manufacturer | Supplier
Spectacle Blind Flanges - Machined from Single Piece Steel, ASME B16.48 Specification, Permanent Isolation Device for Pipe Maintenance

Spectacle Blind Flanges - Machined from Single Piece Steel, ASME B16.48 Specification, Permanent Isolation Device for Pipe Maintenance

MaterialCarbon Steel

Size RangeDN15-DN300

Pressure Class150-2500

Face-to-faceASME B16.48

Surface FinishRa 3.2µm

UsageIsolate pipelines for maintenance or inspection

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Tradewell Ferromet Pvt. Ltd.

Mumbai

Business Type:Supplier | Exporter
Spectacle Blind Flanges

Spectacle Blind Flanges

Product DescriptionSpectacle Blind Flanges

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M. A. International

Mumbai

Business Type:Manufacturer | Exporter
Spectacle Blind Flanges - Stainless Steel, 15-600mm, High Pressure Rating, Rustproof | Easy Fixing, Long Lifespan, Butt/Socket Welded, Superior Finish

Spectacle Blind Flanges - Stainless Steel, 15-600mm, High Pressure Rating, Rustproof | Easy Fixing, Long Lifespan, Butt/Socket Welded, Superior Finish

MaterialSteel

TypeBlind

Size Range15-600mm

Pressure RatingHigh

Surface TreatmentGalvanized

WeldingButt/Socket

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Pitru Engineering

Rajkot

Business Type:Manufacturer | Distributor
Spectacle Blind Flanges - Stainless Steel, Duplex Steel, Alloy Steel, Carbon Steel | ASTM SA 240, ASTM A 36, Low Temperature Options Available

Spectacle Blind Flanges - Stainless Steel, Duplex Steel, Alloy Steel, Carbon Steel | ASTM SA 240, ASTM A 36, Low Temperature Options Available

MaterialStainless Steel

StandardsASTM, ASME

Size Range15mm-1500mm

Pressure Rating150-2500 PSI

FinishPolished

UsagePipeline Isolation, valve maintenance

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Mahavir Metal & Alloys

Mumbai

Business Type:Supplier | Exporter
Spectacle Blind Flanges - High Quality Precision-Engineered Design | Aesthetically Crafted, Rigidly Tested for Enhanced Durability and Performance

Spectacle Blind Flanges - High Quality Precision-Engineered Design | Aesthetically Crafted, Rigidly Tested for Enhanced Durability and Performance

MaterialCarbon Steel

Size RangeDN50-DN600

Pressure Rating150-2500psi

Surface FinishRa<3.2µm

Operating Temperature0-400°C

Standards ComplianceASTM A105

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R.K. Metforge Pvt. Ltd.

Ghaziabad

Business Type:Manufacturer | Supplier
Stainless Steel Spectacle Blind

Stainless Steel Spectacle Blind

Price: 370 INR/Kilograms

MOQ100 Kilograms/Kilograms

Surface FinishPolished

ApplicationCommercial

PurityHighly

ShapeRound

Product TypeOther, Stainless Steel Spectacle Blind

MaterialSteel

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Shrikant Steel Centre

Mumbai

Business Type:Supplier | Trading Company

Latest from Spectacle Blind

Stainless Steel Spectacle Blind Flanges

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Stainless Steel 316 Spectacle Blind Flanges

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Fittinox Forge Industries

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Kuber Trading

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Spectacle Blind Flange

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D K Engineering Works

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Dynamic Industries

Carbon Steel Spectacle Blind Flange

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550 INR

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Jubilant Metal And Alloys

Stainless Steel 304 Spectacle Blind Flanges

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245 INR

By:

Ratnamani Pipe Fittings

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Spectacle Blind Manufacturers | Suppliers in India

Company Name

Member Since

Niko Steel And Engineering Llp

Mumbai, India
23 Years

Sanjay Engineering Works

Ankleshwar, India
16 Years

Excel Pipe Fitting Co.

Mumbai, India
8 Years

Excel Metal & Engg Industries

Mumbai, India
4 Years

Adinath Forge India

Mumbai, India
3 Years

B R Trading Company

Mumbai, India
2 Years

Bhavani Steel Forging Industries

Rajkot, India
2 Years

Dynamic Industries

Ankleshwar, India
1 Years

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