스테인레스 스틸 파이프 공급 업체 온주 Kaixin 중국
ㅏ 180 degree short radius elbow is a pipe fitting that is used to connect two pipes at an angle of 180 degrees. The short radius elbow has a smaller radius of curvature than the long radius elbow, which means it is more compact and has a tighter turning radius. This fitting is typically made of carbon steel, 스테인레스 스틸, or other metals and is used in various industries such as oil and gas, petrochemicals, and power generation. Its main purpose is to change the direction of the pipeline and to prevent fluid flow from being obstructed.
180 DEGREE SHORT RADIUS ELBOW SPECIFICATIONS
| 외경 (에서) | 이음매 없는 90° 짧은 반경 엘보 (1/2″~24″), 에이커 / 가공된 팔꿈치 / 용접됨 (1/2″~48″) |
| 표준 | ANSI-B 16.9, ASTM A403 – ASME SA403 – '단조 오스테나이트계 스테인리스강 배관 피팅의 표준 사양', API 590-605, ASME B16.9 – '공장에서 만든 단조 맞대기 피팅', ASME B16.25 – '맞대기 용접 종료', ASME B16.28 – '단조 강철 맞대기 용접 짧은 반경 엘보우 및 리턴', MSS SP-43 – '저압용 가공 및 가공 맞대기 용접 피팅', 부식 방지 애플리케이션' |
| 치수 | ASME/ANSI B16.9, MSS-SP-43 유형 A, MSS-SP-43 유형 B, JIS B2312, JIS B2313, ASME B16.28 |
| 일정 | 5S 일정, 10에스, 20에스, S10, S20, S30, 성병, 40에스, S40, S60, XS, 80에스, S80, S100, S120, S140, S160, XXS 등. |
| 굽힘 반경 | R=1D – 10D, 15디, 20디 |
| 에서 | 180° 짧은 반경 엘보, Butt weld 180° Short Radius Elbow. |
| 재료 | 304/W/H/LN, 316/L/H/LN/티, 321/시간, 317/L/LN, 347/시간, 310쉿, N08904(904엘), S31803,S32205, S32750, S32760, N02200, N02201, N04400, N06600, N06690, N06625, N06985(G3), N08028, N08800, N08810, N08811, N08825표면,모넬, 니켈, 인코넬, 하스탈로이, 티탄, 탄탈, 스테인레스 스틸, 합금강, 탄소강, 백동-니켈 90/10 & 70/30, 스테인레스 스틸 ASME / ASTM SA / A403 SA / ㅏ 774 WP-S, WP-W, WP-WX, 에서 1.4301, DIN1.4306, 에서 1.4401, 에서 1.4404 |
| 유형 | 맞대기 용접 (흑백) / 용접됨 / 에이커 / 만드는 |
| SS 녹는점 | 1400-1450℃ (WP304, WP304L), 1390-1440 ℃ (WP316L), 1370 – 1400 ℃ (WP316) |
180 학위 짧은 반경 엘보 – 재료 & 등급
| 스테인레스 스틸 맞대기 용접 180 학위 짧은 반경 팔꿈치 | ASTM A403 WP316/316L, ASTM A403 SA / ㅏ 774 WP-S, WP-W, WP-WX 304/304L, ASTM A182 F316L, 304엘, 에서 1.4301, DIN1.4306, 에서 1.4401, 에서 1.4404 |
| 듀플렉스 & 슈퍼 듀플렉스 스틸 맞대기 용접 180 학위 짧은 반경 팔꿈치 | ASTM A 815, ASME SA 815 UNS 번호 S31803, S32205. 미국 S32750, S32950. 재료 번호. 1.4462 |
| 탄소강 맞대기 용접 180 학위 짧은 반경 팔꿈치 | ASTM A234, ASME SA234 WPB , WPBW, WPHY 42, WPHY 46, WPHY 52, WPH 60, WPHY 65 & WPHY 70. |
| 저온 탄소강 180 학위 짧은 반경 팔꿈치 | ASTM A420 WPL3, A420 WPL6 |
| 합금강 맞대기 용접 180 학위 짧은 반경 팔꿈치 | ASTM / ASME A/S.A 234 Gr. WP 1, WP 5, WP 9, WP 11, WP 12, WP 22, WP 91 |
| 니켈 합금 맞대기 용접 180 학위 짧은 반경 팔꿈치 | ASTM B336, ASME SB336, 니켈 200 (UNS 아니요. 2200호), 니켈 201 (UNS 아니요. N02201), 모넬 400 (UNS 아니요. N04400), 모넬 500 (UNS 아니요. N05500), 인코넬 800 (UNS 아니요. N08800), 인코넬 825 (UNS 아니요. N08825), 인코넬 600 (UNS 아니요. N06600), 인코넬 625 (UNS 아니요. N06625), 인코넬 601 (UNS 아니요. N06601), 하스텔로이 C 276 (UNS 아니요. N10276), 합금 20 (UNS 아니요. N08020), 티탄 (1학년 & II), 백동-니켈 70/30, CuNi10Fe1Mn, CuNi30Mn1Fe. |
180 DEGREE SHORT RADIUS ELBOW APPLICATION INDUSTRIES
ASME/ANSI B16.9 180° Short Radius Elbow are known to deliver exceptional performance and are generally developed for meeting the demands. We supply a wide range of Buttweld 180° SR Elbow through a worldwide network of stock-keeping branches. These Butt weld 180° Short Radius Elbow is uses in various industries According to needs. Most Common Indusctris are:
- Stainless Steel 180° Short Radius Elbow uses in Oil and Gas Pipeline
- 180° Buttweld SR Elbow uses in Chemical Industry
- Alloy Steel 180° Short Radius Elbow uses in Plumbing
- 180° Short Radius Elbow Pipe Fittings uses in Food Processing Industry
- Buttweld 180° SR Elbow uses in Structural Pipe
- ANSI B16.9 Buttweld 180° Short Radius Elbow uses in Power Plant
- 180° Short Radius Pipe Elbow uses in Paper & Pulp Industry
- 180 Deg Short Radius Bend uses in Heating
- 180 Degree Short Radius Reducing Elbow uses in Water Supply Systems
- ASME B16.9 Short Radius 180 Deg Elbow uses in General Purpose Applications
- 180° SR Elbow uses in Fabrication Industry
ASME B16.9 Buttweld 180° Short Radius Elbow Dimensions
ASME B16.9 Buttweld 180° Short Radius Elbow Dimensions Drawing
| NPS | O.D. 디 | 180° Short Radius | |
| Center to Center
O |
Back to Face
K |
||
| 1/2 | 21.3 | 76 | 48 |
| 3/4 | 26.7 | 76 | 51 |
| 1 | 33.4 | 76 | 56 |
| 1¼ | 42.2 | 95 | 70 |
| 1½ | 48.3 | 114 | 83 |
| 2 | 60.3 | 152 | 106 |
| 2½ | 73 | 190 | 132 |
| 3 | 88.9 | 229 | 159 |
| 3½ | 101.6 | 267 | 184 |
| 4 | 114.3 | 305 | 210 |
| 5 | 141.3 | 381 | 262 |
| 6 | 168.3 | 457 | 313 |
| 8 | 219.1 | 610 | 414 |
| 10 | 273 | 762 | 518 |
| 12 | 323.8 | 914 | 619 |
| 14 | 355.6 | 1067 | 711 |
| 16 | 406.4 | 1219 | 813 |
| 18 | 457 | 1372 | 914 |
| 20 | 508 | 1524 | 1016 |
| 22 | 559 | 1676 | 1118 |
| 24 | 610 | 1829 | 1219 |
180 정도 짧은 반경 엘보 치수 공차
MSS SP-43 only covers Stainless Steel 180° SR Radius Elbow made for use with Schedule 5S and 10S pipe and Stub Ends suitable for use with Schedule 40S pipe, as defined in ASME B36.19. The dimensions and dimensional tolerances defined in MSS SP-43 are substantially the same as those in ASME B16.9 specifications from NPS 1/2 – NPS 24. Except with regard to the outside diameter at the bevel.
| 공칭 파이프 크기 | 1/2 to 2.1/2 | 3 to 3.1/2 | 4 |
| 외경
베벨에서 (디) |
+ 1.6
– 0.8 |
1.6 | 1.6 |
| Inside Diameter at End | 0.8 | 1.6 | 1.6 |
| Center to Center (O) | 6 | 6 | 6 |
| Back to Face (K) | 6 | 6 | 6 |
| 공칭 파이프 크기 | 5 to 8 | 10 to 18 | 20 to 24 |
| 외경
베벨에서 (디) |
+ 2.4
– 1.6 |
+ 4
– 3.2 |
+ 6.4
– 4.8 |
| Inside Diameter at End | 1.6 | 3.2 | 4.8 |
| Center to Center (O) | 6 | 10 | 10 |
| Back to Face (K) | 6 | 6 | 6 |
| 벽 두께 (티) | Not less than 87.5% of Nominal Wall Thickness | ||
ASME B16.9 180° Short Radius Elbow Angularity Tolerance
| ND | 최대 오프 각도 | 최대 오프 비행기 |
| 큐 | 피 | |
| 1/2 ㅏ 4 | 1 | 2 |
| 5 ㅏ 8 | 2 | 4 |
| 10 ㅏ 12 | 3 | 5 |
| 14 ㅏ 16 | 3 | 7 |
| 18 ㅏ 24 | 4 | 10 |
| 26 ㅏ 30 | 5 | 10 |
| 32 ㅏ 42 | 5 | 13 |
| 44 ㅏ 48 | 5 | 20 |
중량 차트 180 학위 짧은 반경 팔꿈치
| NPS
신장 |
ELBOWS SR 180° | |||
| Sch.
5에스 |
Sch.
10에스 |
Sch.
40에스 |
Sch.
80에스 |
|
| 1/2 | 0.05 | 0.06 | 0.08 | 0.10 |
| 3/4 | 0.06 | 0.07 | 0.09 | 0.11 |
| 1 | 0.09 | 0.15 | 0.18 | 0.20 |
| 1 1/4 | 0.13 | 0.20 | 0.25 | 0.35 |
| 1 1/2 | 0.18 | 0.30 | 0.40 | 0.50 |
| 2 | 0.30 | 0.50 | 0.70 | 0.90 |
| 2 1/2 | 0.60 | 0.85 | 1.35 | 1.80 |
| 3 | 0.90 | 1.30 | 2.00 | 2.90 |
| 4 | 1.40 | 2.00 | 4.00 | 5.90 |
| 5 | 2.90 | 3.60 | 6.50 | 9.70 |
| 6 | 4.00 | 5.00 | 10.5 | 16.0 |
| 8 | 7.40 | 10.0 | 21.5 | 33.5 |
| 10 | 13.6 | 16.8 | 38.5 | 52.5 |
| 12 | 23.4 | 27.0 | 59.0 | 79.0 |
| 14 | 29.0 | 35.0 | 70.0 | 94.0 |
| 16 | 41.3 | 47.0 | 95.0 | 125 |
| 18 | 51.8 | 59.0 | 120 | 158 |
| 20 | 73.0 | 85.0 | 146 | 194 |
| 24 | 122 | 140 | 210 | 282 |
| 대략적인 무게(kg), 밀도 8 kg/dm3 | ||||
사용 가능한 유형 180 학위 짧은 반경 팔꿈치
| High Quality 180° Short Radius Elbow | Stainless Steel 180° Short Radius Elbow |
| Welded Butt weld 180° Short Radius Elbowr | Carbon Steel 180° Short Radius Elbow |
| ASME B16.28 Buttweld 180° Short Radius Elbow | ANSI B16.9 Buttweld 180° Short Radius Elbow |
| Buttweld 180° Short Radius Elbow | High Nickel Alloy 180° Short Radius Elbow |
| ASME B16.9 Butt weld 180° Short Radius Elbow | Duplex Steel Buttweld 180° Short Radius Elbow |
| Seamless Butt weld 180° Short Radius Elbow | SS 180° Short Radius Elbow |
| Titanium Buttweld 180° Short Radius Elbow | Inconel Butt weld 180° Short Radius Elbow |
| Super Duplex Steel Buttweld 180° Short Radius Elbow | Copper Nickel 180° Short Radius Elbow |
| Steel 180° Short Radius Elbow | Hastelloy 180° Short Radius Elbow |
| ASTM A403 Stainless Steel 180° Short Radius Elbow | Butt Weld B16.9 180° Short Radius Elbow |
