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spectacle blind flange

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When to use a spectacle blind flange? -

What are spectacle blind flanges?.Spectacle blind flanges also known as figure-8 blind flanges are generally pieces of metal.Spectacle blind flange cut to fit between two pipe flanges and usually sandwiched between two gaskets.A spectacle blind is often made from two metal discs that are attached to each other by a small section of steel.Standard dimensions of spectacle blind / 8 blind An '8 blind' or a 'spectacle blind' is a piping fitting that is used for providing positive isolation..A spectacle blind is basically made up of two metal discs attached to each other by a metal strip as shown in the figure.One is solid disc and the other is hollowed.Stainless Steel Spectacle Blind Flange,ASME B16.48 Spectacle Blind Flange Manufacturers in India.Spectacle blind flange is used to absolutely make sure that an item of equipment is properly and securely blanked off with no possibility of any flow or leakage through a valve during maintenance.Forged grooved spectacle blind flange is used to flow can be diverted to other items of equipment but not just bypassed around the blank as this would

Spectacle blind flange manufacturer in stainless steel

Carbon Steel Spectacle Blind Flange ASTM/ASME A/SA105 A/SA105N A/SA216-WCB,DIN 1.0402,DIN 1.0460,DIN 1.0619,Die Steel,ASTM A105 / ASME SA105,A105N,ASTM A350 LF2 / ASME SA350,High Yield CS ASTM A694 / A694 (F52 F56 F60 F65 F70 F80)Spectacle Flanges and Blinds - Titan Flow ControlTitan's Spectacle Flanges and Blinds.Titan's Spectacle Flanges,Single Blinds,and Ring Spacers are crucial pipeline accessories when a section of the pipeline may need to be isolated from the rest.Single Blinds or Blanks are positive shut-off devices that prevent flow through a pipeline.Ring spacers or Open Blinds are used to fill the space of Single Blinds when they are removed from the piping system.Spectacle Flange,Spectacle blind Flange,Figure-8 BlanksSpectacle flanges,also known as spectacle blind flanges,are most commonly used on piping systems that need to be separated regularly or where the flow through the systems is regularly stopped.One end of the spectacle flange is solid,while the other end has a hole in the center.The spectacle flange can be rotated to place either the solid

Spectacle Blind,Slip Blind and Spacers (Paddle Blank and

Sometimes people use term spec blind flanges or brake flange,but you should know that they are two different items.Class Types of the Spectacle Blind.ASME B16.48 standard that covers Line Blanks.This standard covers the Spectacle Blind,Spades,and Spacers with pressure class 150,300,600,900,1500,and 2500 as listed in ASME B16.5.Spectacle Blind,Slip Blind and Spacers (Paddle Blank and Sometimes people use term spec blind flanges or brake flange,but you should know that they are two different items.Class Types of the Spectacle Blind.ASME B16.48 standard that covers Line Blanks.This standard covers the Spectacle Blind,Spades,and Spacers with pressure class 150,300,600,900,1500,and 2500 as listed in ASME B16.5.Spectacle Blind,Flange Spade,Ring Spacer (ASME B16.48 Sep 20,2017 spectacle blind flange#0183;Spectacle blinds (also defined spectacle flanges) are manufactured from steel plates and are basically two interconnected discs one is actually a ring (i.e.a disc with a hole of the same bore size of the pipeline),the other is a solid disc.

Spectacle Blind Male RTJ Dimensions - piping-world

Blind Flange Dimensions Blind Flange Dimensions-Series A Blind Flange Dimensions-Series B Spectacle Blind RF Dimensions Spectacle Blind Male RTJ Dimensions Spectacle Blind Female RTJ Dimensions Spades and Ring Spacer Dimensions Orifice Flange Dimensions API Flange Dimensions Copper Alloy Flange DimensionsSpectacle Blind Flanges,SS Spectacle Blind Flanges Blind Flanges Manufacturer,Spectacle Blind Flanges,Alloy Steel Spectacle Blind Flanges,SS Spectacle Blind Flanges Supplier In Worldwide.Amco Metals is engaged in offering the stunning quality of Spectacle Blind Flanges that is assuring in fulfilling all the demands of various applications.In the well-equipped industry with the high quality of raw materials utilization along with the use Spectacle Blind Flanges Spectacle Blind Flanges We are largest Manufacturers of Spectacle Blind Flanges have huge stock of 304 Spectacle Blind Flanges,316 Spectacle Blind Flanges,astm a105 Spectacle Blind Flanges,astm a182 Spectacle Blind Flanges as per asme / ansi B16.5 Spectacle Blind flanges,ansi B16.47 Spectacle Blind flanges,Din Spectacle Blind flanges,jis Spectacle Blind

Spectacle Blind Flanges Manufacturers

Send Inquiry .Spectacle Blind Flanges.Metal Industries is one of the oldest manufacturers,dealer,distributor,stockist suppliers of Blind Flanges,Reducing Threaded Flanges,Lap Joint Flanges,Flange Gaskets,Threaded Flanges,Socketweld Flanges,Flanges Bolts,Ring Flange,Spectacle Blind Flanges,Weld Neck Flanges,Orifice Flange,Slip-On-Flanges,High Hub Blinds Flanges,which are Spectacle Blind Flanges - ugsteelmillA Spectacle Blind Flange also known as a figure-8 blind flange is generally a piece of metal that is cut to fit between two pipe flanges and usually sandwiched between two gaskets.A spectacle blind is often made from two metal discs that are attached to each other by a small section of steel.The shape is similar to a pair of glasses or spectacles hence the name spectacle blind.Spectacle Blind Flanges - Marcel PipingANSI B16.5 Spectacle Blind Flange Material Specification.Stainless Steel Spectacle Blind Flanges ASTM A 182,A 240 F 304,304L,304H,316,316L,316Ti,310,310S

Spectacle Blind Flange,B16.48 SS Spectacle Flange

Spectacle blind flange flat face is used for low-pressure applications whereas there is another disc of this product which is known as spectacle blind flange raised face.So we can say that Excel Metal Engg.Industries provides perfect product as per required by our professional delegates.Spectacle Blind Female RTJ Dimensions - piping-worldSpectacle blinds or line blanks are flat plates sandwiched between flanges for positive isolation of process fluid.Spectacle blinds,female RTJ design as per ASME B16.48 are used for sandwiching between RTJ flanges and requires two pairs of ring joint gaskets unlike the male RTJ spectacle blinds where the gasket is an integral part of the spectacle blind.Spectacle Blind Dimensions - Class 150 to Class 2500A spectacle blind is used in piping for positive isolation of the section of a line or equipment during maintenance and shutdown.ASME B16.48 standard that covers Line Blanks.This standard covers the dimensions for Spectacle Blind,Spades,and Spacers with pressure class 150,300,600,900,1500,and 2500 as listed in ASME B16.5.Spectacle

Spectacle Blind / Line Blanks - Texas Flange

Spectacle Blind Type 3.Paddle Spacer Type 2.Paddle Blank Type 1 (Click any image above to enlarge it and lock it in place,then scroll to the bottom table for dimensions) Spectacle Blind Flange Classes Choose your pressure class below.Class 150 Spectacle Blind / Line Blank;Spectacle Blind - piping-designerJan 10,2016 spectacle blind flange#0183;Posted in Pipe Flange A spectacle blind or spec blind,abbreviated as SB,is a safety device used to isolate a section of line or piece of equipment when the line or equipment needs to be inspected or removed from service.It is different than a valve in that the blind is a permanent or long term isolation device.Spectacle Blind - piping-designerJan 10,2016 spectacle blind flange#0183;A spectacle blind or spec blind,abbreviated as SB,is a safety device used to isolate a section of line or piece of equipment when the line or equipment needs to be inspected or removed from service. Pipeline blinds or blanks are not the same as bolting blind flanges.Single blinds use standard gaskets.A combination of a single blind

Spectacle Blind - LMP

The Spectacle Blind is inserted between two flanges in order to guarantee a perfect waterlight two gaskets are normally mounted ,one on each side of spectacle blind.La Meccanica Padana manufactures Spectacle Blinds from 1/2 to 60 in different types of material as follow Carbon steel (ASTM 105,A516 Gr.60/65/70,A350 LF2,A694 F60-65)Special Flanges - Spectacle Blinds,Spades and Ring-SpacersSpectacle blind 2.Flanges 3.Gaskets 4.Stud Bolts.Spectacle Blinds be applied in systems,which regularly need to be separated from other installations.Normally,a Spectacle Blind is mounted in the open position so that flow through the pipe is possible.If the Spectacle Blind in the close position is rotated,the pipe is blanked off Related searches for spectacle blind flangespectacle blind flange chartspectacle blind flange dimensionsspectacle flange dimensionsspectacle flange drawingspectacle blinds ansirtj spectacle blind specsfigure 8 blind flange dimensionsspectacle blind dimensions and weightsSome results are removed in response to a notice of local law requirement.For more information,please see here.Previous123456NextSpectacle Blind Flanges,SS Spectacle Blind Flanges Blind Flanges Manufacturer,Spectacle Blind Flanges,Alloy Steel Spectacle Blind Flanges,SS Spectacle Blind Flanges Supplier In Worldwide.Amco Metals is engaged in offering the stunning quality of Spectacle Blind Flanges that is assuring in fulfilling all the demands of various applications.In the well-equipped industry with the high quality of raw materials utilization along with the use

Related searches for spectacle blind flange

spectacle blind flange chartspectacle blind flange dimensionsspectacle flange dimensionsspectacle flange drawingspectacle blinds ansirtj spectacle blind specsfigure 8 blind flange dimensionsspectacle blind dimensions and weightsSome results are removed in response to a notice of local law requirement.For more information,please see here.12345NextSpectacle Flange,Spectacle blind Flange,Figure-8 BlanksSpectacle flanges,also known as spectacle blind flanges,are most commonly used on piping systems that need to be separated regularly or where the flow through the systems is regularly stopped.One end of the spectacle flange is solid,while the other end has a hole in the center.The spectacle flange can be rotated to place either the solid Related searches for spectacle blind flangespectacle blind flange chartspectacle blind flange dimensionsspectacle flange dimensionsspectacle flange drawingspectacle blinds ansirtj spectacle blind specsfigure 8 blind flange dimensionsspectacle blind dimensions and weightsSome results are removed in response to a notice of local law requirement.For more information,please see here.RAISED FACE SPECTACLE BLIND FLANGEraised face spectacle blind flange spectacle blind flange standard dimensions as per asme b16.48 hole size shall be same as the flange bolt hole and located such that is will not interfere with bolting between flanges the thickness of handle or web (tie bar)

RAISED FACE SPECTACLE BLIND FLANGE

raised face spectacle blind flange spectacle blind flange standard dimensions as per asme b16.48 hole size shall be same as the flange bolt hole and located such that is will not interfere with bolting between flanges the thickness of handle or web (tie bar)Product SpecsImages of Spectacle Blind Flange Symbols ClosedDimensions 34RTJDimensionsChartWeightInstallationDimensions mmSpadesDimensions 300 ClassAL-6XNApplication900Cl Dimensions InchesDimensions MetricFor Steam Lines ShipCarbon SteelDrawing4 InchSymbolPipe imagesANSI ASME B16.48 Class 150 Spectacle Blind FlangesA leading ANSI ASME B16.48 Class 150 Spectacle Blind Flanges,Slip on Flanges SORF,Weld neck Flanges WNRF,Socket weld Flanges SWRF,Blind Flanges BLRF Lapped joint Flanges,Screwed Flanges,Long weld neck Flanges,Reducing Flanges,Spectacle Flanges,Ring joint Flanges manufacturer,stockholder wholesaler in India

How to use a spectacle blind flange? Haihao Pipe Fitting

The spectacle flanges have three types:spacer,spade(paddle flange),spectacle blind flange.A spectacle blind flange is a combination of a spade and a spacer.Dimensions of Spectacle Blinds ASME B16.48 for Spectacle Blinds should be made from a plate or forging specification,approved for use by ASME B31.3,of essentially the same chemical composition as the mating flanges and piping involved.Spectacle Blinds ASME B16.48 may be used for installation between ASME B16.5 flangesDimensions of Spectacle Blinds ASME B16.48 for Spectacle Blinds should be made from a plate or forging specification,approved for use by ASME B31.3,of essentially the same chemical composition as the mating flanges and piping involved.Spectacle Blinds ASME B16.48 may be used for installation between ASME B16.5 flanges

Difference between blind flange and spectacle blind flange

Blind flange and spectacle blind flange have different functions The function of the blind plate is the same as that of the head and the pipe cap,except that the seal of the blind plate is a detachable sealing device,and the seal of the head is not ready to be opened again.Details about Spectacle Blind and Spacers What Is Piping A spectacle blind is a forged product and combination of a flange spade and a ring spacer in one single product.One end of the spectacle blind will have an opening that allows fluid flow through the pipe during operation and the other end is made solid to block flow during isolation or maintenance time.China Carbon Steel Spectacle Blind Flange manufacturers Carbon Steel Spectacle Blind Flange on sale manufacturers,find details about Carbon Steel Spectacle Blind Flange manufacturers,supplier and wholesaler - Hebei Metal Trading CO.,LTD.

ASME B16.48 Spectacle Blind Flange Dimensions and Weight

A Stainless Steel Spectacle Blind Flange is a safety device that can be used to isolate a section of line or piece of equipment.Similar to any flanges a spectacle blind flange is used when the line or equipment in a piping system needs to either be inspected,modified or removed from service.ANSI ASME B16.48 Spectacle Blind FlangesANSI ASME B16.48 Spectacle Blind Flanges ANSI ASME B16.48 Class 150 Spectacle Blind Flanges ANSI ASME B16.48 Class 300 Spectacle Blind Flanges ANSI ASME B16.48ANSI ASME B16.48 Spectacle Blind FlangesANSI ASME B16.48 Spectacle Blind Flanges ANSI ASME B16.48 Class 150 Spectacle Blind Flanges ANSI ASME B16.48 Class 300 Spectacle Blind Flanges ANSI ASME B16.48

1/2 5/8 1 3/4 3/4 7/8 2 1/8 1 1 1/8 2 1/2 1 1/4 1 5/8 2 7/8 1 1/2 1 7/8 3 1/4 16 more rows Nov 30 2020Spectacle Blind Flange - Largest Inventory - Rental or

Was this helpful?People also askWhat is a spectacle flange?What is a spectacle flange?A spectacle flange is a specialty flange made of two metal discs attached in the middle by a small section of steel.Spectable flanges get their name because they look like a pair of reading glasses,or spectacles.Spectacle flanges,also known as spectacle blind flanges,Spectacle Flange,Spectacle blind Flange,Figure-8 Blanks results for this questionWhat is the size of a Ford spectacle blind flange?What is the size of a Ford spectacle blind flange?ANSI ASME B16.48 Class 150 Spectacle Blind Flanges Dimensions Nominal Pipe Size O.D. I.D. Center Line Thickness inch A B C t 1/2 45 16 60 3 3/4 54 21 70 3 1 64 27 80 3 17 more rows ANSI ASME B16.48 Class 150 Spectacle Blind Flanges results for this questionWhat is a spectacle blind?What is a spectacle blind?What is a Spectacle Blind? A Spectacle Blind is generally a piece of metal,typically carbon steel or stainless steel,that is machined to fit between two pipe flanges and usually set in between two gaskets.Spectacle Blind Flange - Largest Inventory - Rental or

results for this questionWhat are the different sizes of spectacle blinds?What are the different sizes of spectacle blinds?Spades,ring spacers,and spectacle blinds are available in multiple sizes (from 1/2 inch to 24 inches,and pressure rating from 150 to 2500#) and material grades (the same available for standard flanges) depending on the fluid conveyed by the pipeline.Spectacle Blind,Flange Spade,Ring Spacer (ASME B16.48 results for this questionFeedbackSpectacle Blind Flange - Largest Inventory - Rental or

A Spectacle Blind is generally a piece of metal,typically carbon steel or stainless steel,that is machined to fit between two pipe flanges and usually set in between two gaskets.We typically machine our spectacle blinds using a single piece of metal,but for larger size blinds we often craft these from two metal discs that are attached to each other by a small section of steel.

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