What is a Socket Weld Full Coupling ?
A stainless steel socket weld full coupling is a type of fitting that is used to connect two pipes together. It has a socket weld end which allows for easy welding to the pipe and a full coupling design that ensures a secure connection. This type of coupling is made of high-quality stainless steel which makes it strong, durable and resistant to corrosion. It is commonly used in a variety of industrial applications including chemical processing, food and beverage production, and oil and gas refining. The socket weld full coupling comes in different sizes and is designed to meet various pipe diameters, pressure ratings, and temperature ratings. It is an essential component in many piping systems and is often used in conjunction with other fittings such as elbows, tees, and flanges to create a complete piping system.
Socket Weld Full Coupling Specifications
| 사이즈 | 1/2인치 NB → 4인치 NB (입구) |
| 표준 | ASME/ANSI B16.11, MSS SP-79, MSS-SP-95, 83, 97, DIN28011, DIN2617, DIN2616, DIN2615, DIN2605, EN10253-2, EN10253-1 |
| 치수 | ASME 16.11, MSS SP-79, MSS SP-95, 83, 95, 97, BS 3799 |
| 두께 | 5S, 10S, 20S, S10, S20, S30, STD, 40S, S40, S60, XS, 80S, S80, S100, S120, S140, S160, XXS 등. |
| 압력 등급 | 2000 LBS, 3000 LBS, 6000 LBS, 9000 LBS |
| 출처: | 소켓 용접식 풀 커플링 |
| 성적&자료 | ASTM A403 WP Gr. 304, 304L, 304H, 310, 316, 316L, 316H, 316Ti, 317L, 321, 347, 904L, ASTM A234 WPB, WPBW, WPHY 70, WPHY 65, WPHY 60, WPHY 52, WPHY 46, & WPHY 42, ASTM A420 WPL6, ASTM A420 WPL3, ASTM / ASME A/SA 234 Gr. WP1, WP5, WP9, WP11, WP12, WP22, WP91, ASTM A815, ASME SA815 UNS 번호 S31803, UNS 번호 S32205, UNS S32750, UNS S32950. Werkstoff No. 1.4462, UNS 10276 (HASTELLOY C 276), UNS 6625 (INCONEL 625), UNS 6601 (INCONEL 601), UNS 6600 (인코넬 600), UNS 8825 (인코넬 825), UNS 8020 (합금 20 / 20 CB 3), UNS 4400 (모넬 400), UNS 2201 (니켈 201), ASTM / ASME SB 336 UNS 2200 (니켈 200) |
| 유형 | 소켓 용접(S/W) 및 나사식(SCRD) – NPT, BSP, BSPT |
Manufacturing Standards of Socket Weld Full Coupling
| ASME 표준 | ASME/ANSI B16.11, MSS SP-79, MSS-SP-95, 83, 97 |
| DIN 표준 | DIN28011, DIN2617, DIN2616, DIN2615, DIN2605 |
| EN 표준 | EN10253-2, EN10253-1 |
| ASME B16.11 | 소켓 용접 피팅, 소켓 – 용접형 및 나사산형 |
| ASTM A182 – ASME SA182 | 오스테나이트계 스테인리스강 단조 배관 소켓 용접 피팅에 대한 표준 사양 |
| MSS SP-95 | 스웨징 처리된 니플 및 불 플러그 |
Forged Socket Weld Full Coupling Materials and Grades
| 스테인리스강 소켓 용접식 풀 커플링 |
| ASTM A403 WP 등급 304, 304L, 304H, 310, 316, 316L, 316H, 316Ti, 317L, 321, 347, 904L |
| Carbon Steel Socket Weld Full Coupling |
| ASTM A234 WPB, WPBW, WPHY 70, WPHY 65, WPHY 60, WPHY 52, WPHY 46 및 WPHY 42. |
| Low Temperature Socket Weld Full Coupling |
| ASTM A420 WPL6, ASTM A420 WPL3 |
| Alloy Steel Socket Weld Full Coupling |
| ASTM / ASME A/SA 234 등급 WP1, WP5, WP9, WP11, WP12, WP22, WP91 |
| Duplex & Super Duplex Steel Socket Weld Full Coupling |
| ASTM A815, ASME SA815, UNS 번호 S31803, UNS 번호 S32205, UNS S32750, UNS S32950. 재료 번호 1.4462 |
| Nickel Alloy Socket Weld Full Coupling |
| UNS 10276 (HASTELLOY C 276), UNS 6625 (INCONEL 625), UNS 6601 (INCONEL 601), UNS 6600 (INCONEL 600), UNS 8825 (인코넬 825), UNS 8020 (합금 20 / 20 CB 3), UNS 4400 (모넬 400), UNS 2201 (니켈 201), ASTM / ASME SB 336 UNS 2200 (니켈 200) |
Socket Weld Full Coupling Fittings Types BY Size, Class, and Wall Thickness
| 설명 | 수업 분류 | ||
| 2000 | 3000 | 6000 | |
| Full Coupling | 1/2 – 4 | 1/2 – 2 | 1/2 – 2 |
| 1/2 – 4 | 1/2 – 2 | 1/2 – 2 | |
| 1/2 – 4 | 1/2 – 2 | 1/2 – 2 | |
| 파이프 크기 벽 두께별 | SCH 80 / XS | SCH 160 | XXS |
Socket Weld Full Coupling Dimensions

ocket Weld Full Coupling Specifications drawing
3000 LB Socket Weld Full Coupling Dimensions In MM
| NPS | 소켓 구경 | 소켓 wall thickness | 구경 diameter | 깊이 소켓 | 포설 길이 |
| B | C | D | J | E | |
| 1/2 | 21.95 21.70 | 4.65 4.10 | 16.6 15 | 10 | 9.5 |
| 3/4 | 27.30 27.05 | 4.90 4.25 | 21.7 20.2 | 13 | 9.5 |
| 1 | 34.05 33.80 | 5.70 5.00 | 27.4 25.9 | 13 | 13 |
| 1¼ | 42.80 42.55 | 6.05 5.30 | 35.8 34.3 | 13 | 13 |
| 1½ | 48.90 48.65 | 6.35 5.55 | 41.7 40.1 | 13 | 13 |
| 2 | 61.35 61.10 | 6.95 6.05 | 53.5 51.7 | 16 | 19 |
| 2½ | 74.20 73.80 | 8.75 7.65 | 64.2 61.2 | 16 | 19 |
| 3 | 90.15 89.80 | 9.50 8.30 | 79.5 46.4 | 16 | 19 |
| 4 | 115.80 115.45 | 10.70 9.35 | 103.8 100.7 | 19 | 19 |
Class 6000 Socket Weld Full Coupling Dimensions In Inches
| NPS | 소켓 구경 | 소켓 wall thickness | 구경 diameter | 깊이 소켓 | 포설 길이 |
| B | C | D | J | 결합 E | |
| 1/2 | 21.95 21.70 | 5.95 5.20 | 12.5 11 | 10 | 9.5 |
| 3/4 | 27.30 27.05 | 6.95 6.05 | 16.3 14.8 | 13 | 9.5 |
| 1 | 34.05 33.80 | 7.90 6.95 | 21.5 19.9 | 13 | 13 |
| 1¼ | 42.80 42.55 | 7.90 6.95 | 30.2 28.7 | 13 | 13 |
| 1½ | 48.90 48.65 | 8.90 7.80 | 34.7 33.2 | 13 | 13 |
| 2 | 61.35 61.10 | 10.90 9.50 | 43.6 42.1 | 16 | 19 |
Socket Weld Full Coupling Pipe Fittings Weight Chart
| 이름 | 작동 압력 | 1/4인치” | 3/8인치” | 1/2인치” | 3/4인치” | 1” | 1-1/4인치” | 1-1/2인치” | 2” |
| 결합 소프트웨어 | 3000# | 9 | 18 | 26 | 40 | 92 | 152 | 229 | 462 |
| 결합 나사 | 3000# | 9 | 18 | 26 | 40 | 92 | 152 | 229 | 462 |
Dimensional Tolerances of Socket Weld Full Coupling as per ASME B16.11
| Socket Weld Full Coupling ASME B16.11 Tolerance (Full Coupling) | Full Coupling | |||
| 소켓 용접 피팅 치수 (NPS) | 외부 지름 Bevel에서 | 내부 지름 끝에서 | 벽 두께 T | 센터-투-엔드 차원 A, C, B |
| 1/2에서 2-1/2까지 | +0.06 | 87.5% 이상 명목 두께의 | +/- 0.06 | |
| -0.03 | ||||
| 3에서 3½까지 | +/- 0.06 | +/- 0.06 | +/- 0.06 | |
| 4 | +/- 0.06 | +/- 0.06 | +/- 0.06 | |
| 5에서 8까지 | +/- 0.06 | +/- 0.06 | +/- 0.06 | |
| 10에서 18까지 | +0.16 | +/- 0.12 | +/- 0.09 | |
| -0.12 | ||||
| 20~24 | +0.25 | +/- 0.19 | +/- 0.09 | |
| -0.19 | ||||
| 26~30 | +0.25 | +/- 0.19 | +/- 0.12 | |
| -0.19 | ||||
| 32에서 48까지 | +0.25 | +/- 0.19 | +/- 0.19 | |
| -0.19 | ||||
ASME B16.11 SS Socket Weld Full Coupling Angularity Tolerance
| ND | 최대 이탈 각도 | 맥스, 비행기에서 내림 |
| Q | P | |
| 1/2의 4 | 1 | 2 |
| 5에서 8까지 | 2 | 4 |
| 10에서 12 | 3 | 5 |
| 14~16 | 3 | 7 |
| 18~24 | 4 | 10 |
| 26~30 | 5 | 10 |
| 32~42 | 5 | 13 |
| 44~48 | 5 | 20 |
Available Types of ASME B16.11 Socket Weld Full Coupling
| ANSI B16.11 Forged Socket weld Full Coupling | BS 3799 Forged Full Coupling |
| Forged Socket weld Full Coupling | Socket weld Forged Pipe Full Coupling |
| Carbon Steel Socket weld Full Coupling | High Quality Socket weld Full Coupling |
| ASTM A182 Socket weld Stainless Steel Full Coupling | Duplex Steel Socket weld Full Coupling |
| Forged Steel Socket weld Full Coupling | Forged Socket weld Full Coupling |
| 150 lb. Socket Weld Fittings Full Coupling | Socket weld Forged Full Coupling |
| ASME B16.11 Forged Socket weld Full Coupling | Forged Full Coupling 3000LB Socket Weld |
| 스테인리스강 소켓 용접식 풀 커플링 | SS Forged Socket weld Full Coupling |
| Super Duplex Steel Socket Weld Full Coupling | Copper Nickel Socket weld Full Coupling |
| High Nickel Alloy Forged Socket weld Full Coupling | Hastelloy Socket weld Full Coupling |
| Titanium Forged Socket weld Full Coupling | Inconel Socket weld Full Coupling |
Stainless Steel Socket Weld Full Coupling Pipe Fittings Applications
- 해상 석유 시추 기업
- 발전
- 가스 처리
- 석유화학 제품
- 제약 장비
- 특수 화학제품
- 화학 장비
- 제약
- 펄프 및 제지 산업
- 해수 관련 장비
- 열교환기
- 응축기
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