EN 10253-2 p235gh Elbow manufacturer in china
EN 10253-2 p235gh Elbow manufacturer in china
EN 10253-2 p235gh Elbow manufacturer in china
Butt welded fittings are usually produced by manufacturers with the guidance of standard EN 10253. This particular English standard is classified into three parts. While part 1 covers wrought grade carbon steel fittings, EN 10253-2 Fittings cover non-alloy and ferritic alloy steels whereas part three covers wrought austenitic as well as austenitic-ferritic or what is referred to as duplex grade stainless steels. Unlike part 1 and part 3, which are delivered without specific inspection requirements, Butt Weld Fittings BS EN 10253-2 are to be supplied after being checked with a specific set of inspection requirements.
Typical materials used in the production of EN 10253 Butt Welding Pipe Fittings include grades such as 16Mo3, 13CrMo4-5, P235GH, P265GH, P355NH, and L450QB, etc. Similar to most European standards, the materials too have varying designations, which indicate if the material is to be heat treated, its application as well as its minimum yield strength in N/mm2. For instance, the designations in en 10253-2 p235gh include the letter P, H & G. The letter P stands for steels intended for pressure applications, the letter H stands for hollow section and lastly, the letter G is a reference to its general characteristics. The minimum yield strength of EN 10253-2 Elbow produced in grade P235GH is about 235 N/mm2.
Butt-welding fittings such as the en 10253-2 type a elbow is produced with a reduced pressure factor. The wall thickness at the bevelled ends, as well as the body of the fitting, is the same as a pipe which is produced with the same specified wall thickness. The resistance of a type A fitting to internal pressure is normally less in comparison to that of a pipe, which has been produced with the same specified dimensions. The main difference noted between en 10253-2 type a vs type b is that Type B fittings are intended for use at full pressure applications. Moreover, type B en 10253-2 reducer has an increased wall thickness at its body. Therefore, they are designed to withstand the same pressure, just as a pipe produced in the same specific dimensions.
EN 10253 Butt Welding Pipe Fittings
| Standard | ASME B16.9, ASME B16.11, ASME B16.5;
JIS B2311,JIS B2312,JIS B2313,JIS B2316; MSS SP-43, MSS SP-95, MSS SP-75, MSS SP-79; ISO 3419,ISO 5251,DIN 2615 SY/T 0510, SH 3408, SH3410 EN 10253-2 |
| Size | 1/2”-48”(Butt-welding and seamless);
1/8”-4”(Threaded and socket-welding); 16”~72”(Welded) |
| Wall thickness | SCH10-SCH160,XXS |
| process | Hot forming, Push, Press, Forge, Cast, etc. |
| Material
|
Carbon steel elbow, stainless steel elbow, alloy steel elbow |
| Carbon steel
ASTM A234 WPB, ASTM A420 WPL6, WPL3; ASTM A350 LF2, St37, St45.8, St52.4,St.35.8,St.35.8/I ASTM A860 WPHY 70, WPHY 65, WPHY 60, WPHY 52,WPHY 46,WPHY 42, API 5L GRB, X60, X65, X42,X52, |
|
| Stainless steel ASTM A403 WP304, A403 WP304L, A403 WP316, A403 WP316L, A403 WP321 ASTM A182 F 304, 304L,316, 316L,904L |
|
| Alloy steel: ASTM A234 WP12, A234 WP11, A234 WP22, A234 WP5, A234 WP9 A420 WPL8, A420 WPL9 ASTM A335 P5, P9, P11, P12, P22, P91 ASTM A213 ASTM A182 F5,F11,F22,F91 |
|
| Duplex steel A182 F51/SAF 2205/S31803,F53/SAF 2507/S32750,F60/UNS S32205, |
|
| Nickel alloy steel Alloy 200/nickel 200/UNS S2200,Alloy 400/monel 400/UNS 4400,Alloy 600/Inconel 600/UNS, 6600,Alloy 201/nickel 201/UNS S2201,Alloy 625/Inconel 625/UNS 6625/NS336,Alloy 800/Incoloy 800/UNS S8800, |
|
|
Application
|
Petroleum/Power/Chemical/Construction/Gas/Metallurgy/Shipbuilding etc |
| Advantages: | 1.20 + years of production experience at your service.
2. The fastest delivery 3. The lowest price 4. Most comprehensive standards and materials for your choice. 5.100% export. 6. Our products EXPORT to Africa, Oceania, mid east, eastern Asia, Western Europe etc. |
EN 10253-2 p235gh Elbow manufacturer in china
Butt welded fittings are usually produced by manufacturers with the guidance of standard EN 10253. This particular English standard is classified into three parts. While part 1 covers wrought grade carbon steel fittings, EN 10253-2 Fittings cover non-alloy and ferritic alloy steels whereas part three covers wrought austenitic as well as austenitic-ferritic or what is referred to as duplex grade stainless steels. Unlike part 1 and part 3, which are delivered without specific inspection requirements, Butt Weld Fittings BS EN 10253-2 are to be supplied after being checked with a specific set of inspection requirements.
Typical materials used in the production of EN 10253 Butt Welding Pipe Fittings include grades such as 16Mo3, 13CrMo4-5, P235GH, P265GH, P355NH, and L450QB, etc. Similar to most European standards, the materials too have varying designations, which indicate if the material is to be heat treated, its application as well as its minimum yield strength in N/mm2. For instance, the designations in en 10253-2 p235gh include the letter P, H & G. The letter P stands for steels intended for pressure applications, the letter H stands for hollow section and lastly, the letter G is a reference to its general characteristics. The minimum yield strength of EN 10253-2 Elbow produced in grade P235GH is about 235 N/mm2.
Butt-welding fittings such as the en 10253-2 type a elbow is produced with a reduced pressure factor. The wall thickness at the bevelled ends, as well as the body of the fitting, is the same as a pipe which is produced with the same specified wall thickness. The resistance of a type A fitting to internal pressure is normally less in comparison to that of a pipe, which has been produced with the same specified dimensions. The main difference noted between en 10253-2 type a vs type b is that Type B fittings are intended for use at full pressure applications. Moreover, type B en 10253-2 reducer has an increased wall thickness at its body. Therefore, they are designed to withstand the same pressure, just as a pipe produced in the same specific dimensions.
EN 10253 Butt Welding Pipe Fittings
| Standard | ASME B16.9, ASME B16.11, ASME B16.5;
JIS B2311,JIS B2312,JIS B2313,JIS B2316; MSS SP-43, MSS SP-95, MSS SP-75, MSS SP-79; ISO 3419,ISO 5251,DIN 2615 SY/T 0510, SH 3408, SH3410 EN 10253-2 |
| Size | 1/2”-48”(Butt-welding and seamless);
1/8”-4”(Threaded and socket-welding); 16”~72”(Welded) |
| Wall thickness | SCH10-SCH160,XXS |
| process | Hot forming, Push, Press, Forge, Cast, etc. |
| Material
|
Carbon steel elbow, stainless steel elbow, alloy steel elbow |
| Carbon steel
ASTM A234 WPB, ASTM A420 WPL6, WPL3; ASTM A350 LF2, St37, St45.8, St52.4,St.35.8,St.35.8/I ASTM A860 WPHY 70, WPHY 65, WPHY 60, WPHY 52,WPHY 46,WPHY 42, API 5L GRB, X60, X65, X42,X52, |
|
| Stainless steel ASTM A403 WP304, A403 WP304L, A403 WP316, A403 WP316L, A403 WP321 ASTM A182 F 304, 304L,316, 316L,904L |
|
| Alloy steel: ASTM A234 WP12, A234 WP11, A234 WP22, A234 WP5, A234 WP9 A420 WPL8, A420 WPL9 ASTM A335 P5, P9, P11, P12, P22, P91 ASTM A213 ASTM A182 F5,F11,F22,F91 |
|
| Duplex steel A182 F51/SAF 2205/S31803,F53/SAF 2507/S32750,F60/UNS S32205, |
|
| Nickel alloy steel Alloy 200/nickel 200/UNS S2200,Alloy 400/monel 400/UNS 4400,Alloy 600/Inconel 600/UNS, 6600,Alloy 201/nickel 201/UNS S2201,Alloy 625/Inconel 625/UNS 6625/NS336,Alloy 800/Incoloy 800/UNS S8800, |
|
|
Application
|
Petroleum/Power/Chemical/Construction/Gas/Metallurgy/Shipbuilding etc |
| Advantages: | 1.20 + years of production experience at your service.
2. The fastest delivery 3. The lowest price 4. Most comprehensive standards and materials for your choice. 5.100% export. 6. Our products EXPORT to Africa, Oceania, mid east, eastern Asia, Western Europe etc. |
