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HomeFluid conductionFlanges & studsStainless Steel 300lb SCH40 Socket Weld Flange

Stainless Steel 300lb SCH40 Socket Weld Flange

Stainless Steel 300lb SCH40 Socket Weld Flange is a product in the flanges & studs family for fluid conduction in stainless steel, SCH 40. Available made to order, quoted via WhatsApp.

Price from
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Material
Stainless steel
Standard
SCH 40
Variants
Stainless Steel 300lb SCH40 Socket Weld Flange
Price from
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+ 19% VAT · Minimum order $ 100.000
Quote via WhatsApp

01Specifications

FamilyFlanges & studs
MaterialAcero inoxidable
StandardSCH 40
ConnectionOther
Sales unitSe vende por Unidades (Unid.)
AvailabilityMade to order

02Technical description

The stainless steel 300 lb SCH 40 socket weld flange incorporates a socket where the pipe enters before fillet welding is applied. It is used in small diameters, instrumentation, process services, and lines requiring a compact flanged connection with stainless steel and class 300. ASME B16.5 defines flange families such as socket weld, threaded, slip-on, blind, and weld neck; the SCH 40 schedule must match the pipe entering the socket. It differs from a slip-on flange because it has an internal seat, and from a threaded flange because fastening is welded. The purchase must confirm nominal size, schedule, face, class, and material.

Selection guide

Installation recommendations

At TECTUL we help you choose a stainless steel 300 lb socket weld sch 40 flange compatible with the line, gasket, and fastening elements. We dispatch to Bogotá, Medellín, Cali, Barranquilla and all of Colombia. Request a quote via WhatsApp indicating size, material, class, and quantity.

03Frequently asked questions

What is the price of a stainless steel 300 lb socket weld sch 40 flange?

The price depends on size, material, class, and lot availability. At TECTUL we quote by unit with the exact reference to avoid incompatible purchases.

How is it different from a stainless steel 150lb SCH40 socket weld flange?

It differs by the main connection attribute, material, or class. For replacements, compare nominal size, face, bolt pattern, and joint type before purchasing.

How is it installed or mounted correctly?

Present the faces without forcing, select a compatible gasket, install all studs, and tighten in a cross pattern following the project procedure.

What information should I send for a quote?

Indicate nominal size, material, required class or standard, connection type, service fluid, and number of units.

Is it suitable for water, air, steam, or process service?

It depends on material compatibility, gasket, temperature, and design pressure. Final selection must be validated with the system engineering.

Does TECTUL dispatch outside Bogotá?

Yes. We dispatch to Bogotá, Medellín, Cali, Barranquilla, and other cities in Colombia depending on availability and transport conditions.

Before using these data in engineering decisions — design, installation or systems with mechanical risk of pressure, rupture, fatigue, impact or water hammer — you must read the Technical notice and limitation of liability at the end of this page.

04Related in this family

Solvent-Weld PVC FlangeSolvent-Weld PVC FlangeGrooved Flat FlangeGrooved Flat FlangeShort Stainless Steel Sanitary FerruleShort Stainless Steel Sanitary FerruleStainless Steel 150lb Slip-On FlangeStainless Steel 150lb Slip-On FlangeCarbon Steel 150lb Slip-On FlangeCarbon Steel 150lb Slip-On Flange

Updated: July 22, 2026