ASME B16.48 Spectacle Blinds from China manufacturer

Product Detail

Model No.: 4inch sch80

Production Capacity: 1,118,000 Tons / Year

Delivery Date: 7 after receipt of advanced...

Function: Transmission Chain

Brand Name: GEEPIPE

Means of Transport: Ocean,Land,Air

Packing: as the expore standards pac...

Standard or Nonstandard: Standard

Material: Alloy

standard: ASME B 16.5

Spectacle Blinds are generally applied to permanently separating pipesystems, or just to connect with each other. A Spectacle Blind is a steel plate

Class 150

Class 300

General notes:

Dimensions are in millimeters unless otherwise indicated.
D = Hole size (where required) should be the same as the flange bolt hole. In practice, these dimensions have been rounded round off upwards.
Wt = Thickness of the web (or tie bar) should be 6 mm minimum, or equal to Thickness (t) if less than 6 mm.
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 according to ASME B16.48 may be used for installation between ASME B16.5 flanges
Depending on a customer specification, some dimensions can be different from what on this page is defined.