Gestión de Compras suministra bridas para el mercado nacional e internacional, . Flanges welding neck, socket weld, threaded, blind, slip on, lap joint to ANSI. ASME B BRIDAS LAP JOINT. Lbs. LAP JOINT FLANGES h ø k ø m ø D ø J ø l b r. F.A Diámetro. Cuello. Peso nominal. Hub aprox. Approx. Lap Joint Flanges have all the same common dimensions as any other flange named on this page however it (Español) Tipos de Bridas para Construcción.

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The other flange or mating flange has a matching depression Female machined into it’s brixas. Send This is not what you are looking for? The hardness of the ring should always be less than the hardness of the flanges.

Aluminum B Slip on Flange Bridas. Due to the groove in the flange RTJ a certain portion of the gasket jjoint not utilized, and therefore it is not possible to make a properly sealed flange connection. Material 29 August, These flanges are circumferential welded into the system at its neck which explains that the reliability of the butt welded area can be easily scrutinized by radiography.

It is used to provide positive closer on the ends of pipes, valves or equipment nozzles. My answer of course: For RTJ flanges that seal jpint ring gaskets, the raised faces of the connected and tightened flanges may contact each other.

What is the warranty for the product? However, only the oval cross section can be used in the old type round bottom groove. Slip on Flange Transport Package: If you want to make a connection between the two flanges, jpint can only apply a flat gasket.

The reason for this is that the contact surfaces do not match and there is no gasket that has one type on one side and another jint on the other side. These flanges are ideal for lower pressure applications.


ANSI B16.5 Class 150 Lap Joint Flanges

Better sealing properties, more precise location and exact compression af sealing material, utilization of other, more suitable sealing and spezialized sealing material O-rings. The purpose of a RF flange is to concentrate more pressure on a smaller gasket area and thereby increase the pressure containment capability of the joint.

Today April 29,the question was asked again. A blind flange is used to close ends of piping systems. Tongue-and-groove joints also have an advantage in that they are self-aligning and act as a reservoir for the adhesive. Definition and Details of Flanges – Flange Faces Flange faces Different types of flange faces are used as the brieas surfaces to seat the sealing gasket material.

ANSI B Class Lap Joint Flanges On Coastal Flange

SORF joknt, soff flange,slip on neck flange,slip-on flange,so flange,S. Find Similar Products By Category. Socket welding flange, a popular type of pipe flange, was initially developed for use on small-sized high- pressure piping. Custom male and female facings are commonly found on the Heat Exchanger shell to channel and cover flanges. They are always applied to special, accompanying flanges which ensure good, reliable sealing with the correct choice of profiles and material.

Commercial availabillity and cost.

How do you ship the products? Once receive your question, the supplier will answer you as soon as possible.

One flange face has an area that extends beyond the normal flange face Male. Raised Face RF The Raised Face flange is the most common type used in process plant applications, and is easily to identify. An RTJ flange may have a raised face with a ring groove machined into it. These are easily fitted and welded into different pipes. Remark s of the Author The fabrication of this type of flange is similar to that of a slip-on flange.


Fundici 29 August, Consider injuries or fatalities, a wrong flange connection lxp worth it. The scarf joint keeps the axis of loading in line with the joint and does not require a major machining operation. They differ from male-and-female in that the inside diameters of lsp tongue-and-groove do not extend into the flange base, thus retaining the gasket on its inner and outer diameter.

Applications using flat face flanges are frequently those in which the mating flange or flanged fitting is made from a casting.

Do you order Valves to be female end both sides, or on one side maybe, in which case do you point all male ends in the flow direction, or what. In this case the compressed gasket will not bear additional load beyond the bolt tension, vibration and movement cannot further crush the gasket and lessen the connecting tension.

With this type the flanges also must be matched. This flange helps in easy access to a line once it has been sealed. The newer flat bottom groove design will accept either the oval or the octagonal cross section. This raised face does not serve as any part of the sealing means. Just tell us what you need, we do the rest Request your free quote. The octagonal cross section has a higher sealing efficiency than the oval and would be the preferred gasket. It is the last photo.