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Top Selling Products

SKU #D1146466

€58⁷⁰

Class 900 Welding Neck Flange 4" Female

Generally intended to be butt-welded to the pipe, this welding neck flange is the ideal solution for adding strength and resilience to pipework in hostile environments. The long tapered hub helps to prevent bending and ensures that product flow is maintained rather than restricted. This size 4" weld-neck flange has a flange diameter of 11.5" and a total number of 8 bolt holes. This is a high quality pipe flange that has been constructed according to the standards set by AMSE B 16.5 and has a pressure class rating of 900.

SKU #D1146198

€48³⁰

Class 150 Welding Neck Flange 8" Female

Generally intended to be butt-welded to the pipe, this welding neck flange is the ideal solution for adding strength and resilience to pipework in hostile environments. The long tapered hub helps to prevent bending and ensures that product flow is maintained rather than restricted. This size 8" weld-neck flange has a flange diameter of 13.5" and a total number of 8 bolt holes. This is a high quality pipe flange that has been constructed according to the standards set by AMSE B 16.47 A and has a pressure class rating of 150.

SKU #D1146468

€50³⁰

Class 900 Welding Neck Flange 6" Female

Generally intended to be butt-welded to the pipe, this welding neck flange is the ideal solution for adding strength and resilience to pipework in hostile environments. The long tapered hub helps to prevent bending and ensures that product flow is maintained rather than restricted. This size 6" weld-neck flange has a flange diameter of 15" and a total number of 12 bolt holes. This is a high quality pipe flange that has been constructed according to the standards set by AMSE B 16.5 and has a pressure class rating of 900.

SKU #D1149808

€31¹⁰

Weld Neck Flange - Nominal Pipe Size 1-1/2" - Class 150 - Raised Face - S/10 - Stainless Steel - F304/304L

Weld Neck Flange – Nominal Pipe Size 1-1/2" - Class 150 - Raised Face – S/10 - Stainless Steel - F304/304L The Weld Neck Flange nominal pipe size is 1-1/2” with a total diameter of 5”. It has a pressure class rating of 150 and has 4 bolt holes. It is made of AMSE B 16.5 (steel) and comes in a thickness of 2.4425”. Function The weld neck flange is designed to be welded via the elongated neck to the end of a pipe system, which serves to reduce stress near the joint and shifts that stress to the adjoining pipe. Applications Weld Neck Flanges are used in pipeline applications where liquid or gas is transported from one location to another.

SKU #D1146192

€7⁸⁰

Class 150 Welding Neck Flange 2" Female

Generally intended to be butt-welded to the pipe, this welding neck flange is the ideal solution for adding strength and resilience to pipework in hostile environments. The long tapered hub helps to prevent bending and ensures that product flow is maintained rather than restricted. This size 2" weld-neck flange has a flange diameter of 6" and a total number of 4 bolt holes. This is a high quality pipe flange that has been constructed according to the standards set by AMSE B 16.5 and has a pressure class rating of 150.

SKU #D1146289

€3⁷⁰

Class 300 Welding Neck Flange 1/2" Female

Generally intended to be butt-welded to the pipe, this welding neck flange is the ideal solution for adding strength and resilience to pipework in hostile environments. The long tapered hub helps to prevent bending and ensures that product flow is maintained rather than restricted. This size 1/2" weld-neck flange has a flange diameter of 3.75" and a total number of 4 bolt holes. This is a high quality pipe flange that has been constructed according to the standards set by AMSE B 16.5 and has a pressure class rating of 300.

Homepage Plumbing Flanges Weld Neck Flanges

Weld Neck Flanges

Deelat carries a wide variety of weld neck flange sizes, made of stainless or carbon steel. The weld neck flange is a high pressure vessel designed to be welded via the elongated neck to the end of a pipe system, which serves to reduce stress near the joint and shifts that stress to the adjoining pipe. Each flange connects to the appropriately sized pipe system. This is a type of flange used in pipeline applications where liquid or gas is transported from one location to another. These flat face flanges are suitable for a wide variety of uses.

Showing 217 - 252 of 288 items

€47⁵⁰

SKU #D1150227

Weld Neck Flange - Nominal Pipe Size 2" - Class 150 - Raised Face - S/40 - Stainless Steel - F316/316L

Weld Neck Flange – Nominal Pipe Size 2" - Class 150 - Raised Face – S/40 - Stainless Steel - F316/316L The Weld Neck Flange nominal pipe size is 2” with a total diameter of 6”. It has a pressure class rating of 150 and has 4 bolt holes. It is...

€34⁴⁰

SKU #D1149823

Weld Neck Flange - Nominal Pipe Size 2" - Class 150 - S/40 - Stainless Steel - F304/304L

Weld Neck Flange – Nominal Pipe Size 2" - Class 150 - S/40 - Stainless Steel - F304/304L The Weld Neck Flange nominal pipe size is 2” with a total diameter of 6”. It has a pressure class rating of 150 and has 4 bolt holes. It is made of AMSE B...

€45⁶⁰

SKU #D1150072

Weld Neck Flange - Nominal Pipe Size 2" - Class 300 - Raised Face - S/40 - Stainless Steel - F304/304L

Weld Neck Flange – Nominal Pipe Size 2" - Class 300 – Raised Face - S/40 - Stainless Steel - F304/304L The Weld Neck Flange nominal pipe size is 2” with a total diameter of 6.5”. It has a pressure class rating of 300 and has 8 bolt holes. It is...

€64³⁰

SKU #D1150292

Weld Neck Flange - Nominal Pipe Size 2" - Class 300 - Raised Face - S/40 - Stainless Steel - F316/316L

Weld Neck Flange – Nominal Pipe Size 2" - Class 300 – Raised Face - S/40 - Stainless Steel - F316/316L The Weld Neck Flange nominal pipe size is 2” with a total diameter of 6.5”. It has a pressure class rating of 300 and has 8 bolt holes. It is...

€45⁶⁰

SKU #D1149889

Weld Neck Flange - Nominal Pipe Size 2" - Class 300 - S/40 - Stainless Steel - F304/304L

Weld Neck Flange – Nominal Pipe Size 2" - Class 300 – S/40 - Stainless Steel - F304/304L The Weld Neck Flange nominal pipe size is 2” with a total diameter of 6.5”. It has a pressure class rating of 300 and has 8 bolt holes. It is made of AMSE...

€64³⁰

SKU #D1150027

Weld Neck Flange - Nominal Pipe Size 2" - Class 300 - S/40 - Stainless Steel - F316/316L

Weld Neck Flange – Nominal Pipe Size 2" - Class 300 – S/40 - Stainless Steel - F316/316L The Weld Neck Flange nominal pipe size is 2” with a total diameter of 6.5”. It has a pressure class rating of 300 and has 8 bolt holes. It is made of AMSE...

€56⁹⁰

SKU #D1149811

Weld Neck Flange - Nominal Pipe Size 3" - Class 150 - Raised Face - S/10 - Stainless Steel - F304/304L

Weld Neck Flange – Nominal Pipe Size 3" - Class 150 - Raised Face – S/10 - Stainless Steel - F304/304L The Weld Neck Flange nominal pipe size is 3” with a total diameter of 7.5”. It has a pressure class rating of 150 and has 4 bolt holes. It is...

€56⁹⁰

SKU #D1150125

Weld Neck Flange - Nominal Pipe Size 3" - Class 150 - Raised Face - S/10 - Stainless Steel - F304/304L

€76⁶⁰

SKU #D1150215

Weld Neck Flange - Nominal Pipe Size 3" - Class 150 - Raised Face - S/10 - Stainless Steel - F316/316L

Weld Neck Flange – Nominal Pipe Size 3" - Class 150 - Raised Face – S/10 - Stainless Steel - F316/316L The Weld Neck Flange nominal pipe size is 3” with a total diameter of 7.5”. It has a pressure class rating of 150 and has 4 bolt holes. It is...

€56⁹⁰

SKU #D1150139

Weld Neck Flange - Nominal Pipe Size 3" - Class 150 - Raised Face - S/40 - Stainless Steel - F304/304L

Weld Neck Flange – Nominal Pipe Size 3" - Class 150 - Raised Face – S/40 - Stainless Steel - F304/304L The Weld Neck Flange nominal pipe size is 3” with a total diameter of 7.5”. It has a pressure class rating of 150 and has 4 bolt holes. It is...

€76⁶⁰

SKU #D1150229

Weld Neck Flange - Nominal Pipe Size 3" - Class 150 - Raised Face - S/40 - Stainless Steel - F316/316L

Weld Neck Flange – Nominal Pipe Size 3" - Class 150 - Raised Face – S/40 - Stainless Steel - F316/316L The Weld Neck Flange nominal pipe size is 3” with a total diameter of 7.5”. It has a pressure class rating of 150 and has 4 bolt holes. It is...

€56⁹⁰

SKU #D1149825

Weld Neck Flange - Nominal Pipe Size 3" - Class 150 - S/40 - Stainless Steel - F304/304L

Weld Neck Flange – Nominal Pipe Size 3" - Class 150 - S/40 - Stainless Steel - F304/304L The Weld Neck Flange nominal pipe size is 3” with a total diameter of 7.5”. It has a pressure class rating of 150 and has 4 bolt holes. It is made of AMSE...

€76⁶⁰

SKU #D1149961

Weld Neck Flange - Nominal Pipe Size 3" - Class 150 - S/40 - Stainless Steel - F316/316L

Weld Neck Flange – Nominal Pipe Size 3" - Class 150 - S/40 - Stainless Steel - F316/316L The Weld Neck Flange nominal pipe size is 3” with a total diameter of 7.5”. It has a pressure class rating of 150 and has 4 bolt holes. It is made of AMSE...

€108⁸⁰

SKU #D1150294

Weld Neck Flange - Nominal Pipe Size 3" - Class 300 - Raised Face - S/40 - Stainless Steel - F316/316L

Weld Neck Flange – Nominal Pipe Size 3" - Class 300 – Raised Face - S/40 - Stainless Steel - F316/316L The Weld Neck Flange nominal pipe size is 3” with a total diameter of 8.25”. It has a pressure class rating of 300 and has 8 bolt holes. It...

€108⁸⁰

SKU #D1150029

Weld Neck Flange - Nominal Pipe Size 3" - Class 300 - S/40 - Stainless Steel - F316/316L

Weld Neck Flange – Nominal Pipe Size 3" - Class 300 – S/40 - Stainless Steel - F316/316L The Weld Neck Flange nominal pipe size is 3” with a total diameter of 8.25”. It has a pressure class rating of 300 and has 8 bolt holes. It is made of AMSE...

€18⁷⁰

SKU #D1149802

Weld Neck Flange - Nominal Pipe Size 3/4" - Class 150 - Raised Face - S/10 - Stainless Steel - F304/304L

Weld Neck Flange – Nominal Pipe Size 3/4" - Class 150 - Raised Face – S/10 - Stainless Steel - F304/304L The Weld Neck Flange nominal pipe size is 3/4” with a total diameter of 3.88”. It has a pressure class rating of 150 and has 4 bolt holes....

€18⁷⁰

SKU #D1150119

Weld Neck Flange - Nominal Pipe Size 3/4" - Class 150 - Raised Face - S/10 - Stainless Steel - F304/304L

€27³⁰

SKU #D1149938

Weld Neck Flange - Nominal Pipe Size 3/4" - Class 150 - Raised Face - S/10 - Stainless Steel - F316/316L

Weld Neck Flange – Nominal Pipe Size 3/4" - Class 150 - Raised Face – S/10 - Stainless Steel - F316/316L The Weld Neck Flange nominal pipe size is 3/4” with a total diameter of 3.88”. It has a pressure class rating of 150 and has 4 bolt holes....

€27³⁰

SKU #D1150209

Weld Neck Flange - Nominal Pipe Size 3/4" - Class 150 - Raised Face - S/10 - Stainless Steel - F316/316L

€18⁷⁰

SKU #D1150130

Weld Neck Flange - Nominal Pipe Size 3/4" - Class 150 - Raised Face - S/40 - Stainless Steel - F304/304L

Weld Neck Flange – Nominal Pipe Size 3/4" - Class 150 - Raised Face – S/40 - Stainless Steel - F304/304L The Weld Neck Flange nominal pipe size is 3/4” with a total diameter of 3.88”. It has a pressure class rating of 150 and has 4 bolt holes....

€27³⁰

SKU #D1150220

Weld Neck Flange - Nominal Pipe Size 3/4" - Class 150 - Raised Face - S/40 - Stainless Steel - F316/316L

Weld Neck Flange – Nominal Pipe Size 3/4" - Class 150 - Raised Face – S/40 - Stainless Steel - F316/316L The Weld Neck Flange nominal pipe size is 3/4” with a total diameter of 3.88”. It has a pressure class rating of 150 and has 4 bolt holes....

€18⁷⁰

SKU #D1149816

Weld Neck Flange - Nominal Pipe Size 3/4" - Class 150 - S/40 - Stainless Steel - F304/304L

Weld Neck Flange – Nominal Pipe Size 3/4" - Class 150 - S/40 - Stainless Steel - F304/304L The Weld Neck Flange nominal pipe size is 3/4” with a total diameter of 3.88”. It has a pressure class rating of 150 and has 4 bolt holes. It is made of...

€27³⁰

SKU #D1149952

Weld Neck Flange - Nominal Pipe Size 3/4" - Class 150 - S/40 - Stainless Steel - F316/316L

Weld Neck Flange – Nominal Pipe Size 3/4" - Class 150 - S/40 - Stainless Steel - F316/316L The Weld Neck Flange nominal pipe size is 3/4” with a total diameter of 3.88”. It has a pressure class rating of 150 and has 4 bolt holes. It is made of...

€28³⁰

SKU #D1150065

Weld Neck Flange - Nominal Pipe Size 3/4" - Class 300 - Raised Face - S/40 - Stainless Steel - F304/304L

Weld Neck Flange – Nominal Pipe Size 3/4" - Class 300 – Raised Face - S/40 - Stainless Steel - F304/304L The Weld Neck Flange nominal pipe size is 3/4” with a total diameter of 4.62”. It has a pressure class rating of 300 and has 4 bolt holes....

€39⁶⁰

SKU #D1150285

Weld Neck Flange - Nominal Pipe Size 3/4" - Class 300 - Raised Face - S/40 - Stainless Steel - F316/316L

Weld Neck Flange – Nominal Pipe Size 3/4" - Class 300 – Raised Face - S/40 - Stainless Steel - F316/316L The Weld Neck Flange nominal pipe size is 3/4” with a total diameter of 4.62”. It has a pressure class rating of 300 and has 4 bolt holes....

€28⁴⁰

SKU #D1149882

Weld Neck Flange - Nominal Pipe Size 3/4" - Class 300 - S/40 - Stainless Steel - F304/304L

Weld Neck Flange – Nominal Pipe Size 3/4" - Class 300 – S/40 - Stainless Steel - F304/304L The Weld Neck Flange nominal pipe size is 3/4” with a total diameter of 4.62”. It has a pressure class rating of 300 and has 4 bolt holes. It is made of...

€39⁶⁰

SKU #D1150020

Weld Neck Flange - Nominal Pipe Size 3/4" - Class 300 - S/40 - Stainless Steel - F316/316L

Weld Neck Flange – Nominal Pipe Size 3/4" - Class 300 – S/40 - Stainless Steel - F316/316L The Weld Neck Flange nominal pipe size is 3/4” with a total diameter of 4.62”. It has a pressure class rating of 300 and has 4 bolt holes. It is made of...

€79³⁰

SKU #D1149812

Weld Neck Flange - Nominal Pipe Size 4" - Class 150 - Raised Face - S/10 - Stainless Steel - F304/304L

Weld Neck Flange – Nominal Pipe Size 4" - Class 150 - Raised Face – S/10 - Stainless Steel - F304/304L The Weld Neck Flange nominal pipe size is 4” with a total diameter of 9”. It has a pressure class rating of 150 and has 8 bolt holes. It is...

€79³⁰

SKU #D1150126

Weld Neck Flange - Nominal Pipe Size 4" - Class 150 - Raised Face - S/10 - Stainless Steel - F304/304L

€112⁹⁰

SKU #D1150216

Weld Neck Flange - Nominal Pipe Size 4" - Class 150 - Raised Face - S/10 - Stainless Steel - F316/316L

Weld Neck Flange – Nominal Pipe Size 4" - Class 150 - Raised Face – S/10 - Stainless Steel - F316/316L The Weld Neck Flange nominal pipe size is 4” with a total diameter of 9”. It has a pressure class rating of 150 and has 8 bolt holes. It is...

€79³⁰

SKU #D1150140

Weld Neck Flange - Nominal Pipe Size 4" - Class 150 - Raised Face - S/40 - Stainless Steel - F304/304L

Weld Neck Flange – Nominal Pipe Size 4" - Class 150 - Raised Face – S/40 - Stainless Steel - F304/304L The Weld Neck Flange nominal pipe size is 4” with a total diameter of 9”. It has a pressure class rating of 150 and has 8 bolt holes. It is...

€112⁹⁰

SKU #D1150230

Weld Neck Flange - Nominal Pipe Size 4" - Class 150 - Raised Face - S/40 - Stainless Steel - F316/316L

Weld Neck Flange – Nominal Pipe Size 4" - Class 150 - Raised Face – S/40 - Stainless Steel - F316/316L The Weld Neck Flange nominal pipe size is 4” with a total diameter of 9”. It has a pressure class rating of 150 and has 8 bolt holes. It is...

€79³⁰

SKU #D1149826

Weld Neck Flange - Nominal Pipe Size 4" - Class 150 - S/40 - Stainless Steel - F304/304L

Weld Neck Flange – Nominal Pipe Size 4" - Class 150 - S/40 - Stainless Steel - F304/304L The Weld Neck Flange nominal pipe size is 4” with a total diameter of 9”. It has a pressure class rating of 150 and has 8 bolt holes. It is made of AMSE B...

€112⁹⁰

SKU #D1149962

Weld Neck Flange - Nominal Pipe Size 4" - Class 150 - S/40 - Stainless Steel - F316/316L

Weld Neck Flange – Nominal Pipe Size 4" - Class 150 - S/40 - Stainless Steel - F316/316L The Weld Neck Flange nominal pipe size is 4” with a total diameter of 9”. It has a pressure class rating of 150 and has 8 bolt holes. It is made of AMSE B...

€130¹⁰

SKU #D1150075

Weld Neck Flange - Nominal Pipe Size 4" - Class 300 - Raised Face - S/40 - Stainless Steel - F304/304L

Weld Neck Flange – Nominal Pipe Size 4" - Class 300 – Raised Face - S/40 - Stainless Steel - F304/304L The Weld Neck Flange nominal pipe size is 4” with a total diameter of 10”. It has a pressure class rating of 300 and has 8 bolt holes. It is...

€186¹⁰

SKU #D1150295

Weld Neck Flange - Nominal Pipe Size 4" - Class 300 - Raised Face - S/40 - Stainless Steel - F316/316L

Weld Neck Flange – Nominal Pipe Size 4" - Class 300 – Raised Face - S/40 - Stainless Steel - F316/316L The Weld Neck Flange nominal pipe size is 4” with a total diameter of 10”. It has a pressure class rating of 300 and has 8 bolt holes. It is...

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Weld Neck Flanges

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