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How to Weld a Stainless Steel 45° Elbow: Installation Guide
| MOQ: | 100kg |
| 가격: | 협상 가능 |
| 표준 포장: | 표준 바다 가치 번들, 표준 합판 케이스 |
| 배송 기간: | 15일 |
| 결제 방법: | L/C,D/A,D/P,T/T,웨스턴 유니온,MoneyGram |
| 공급 용량: | 2000톤/월 |
상세 정보
원래 장소
중국
브랜드 이름
YUHAO
인증
ASTM, AISI, GB, DIN, JIS
모델 번호
맞대기 용접 파이프 피팅
벽 두께:
Sch5-SCH160
기준:
ASTM, AISI, GB, DIN, JIS
표면 마감:
광택, 브러시 처리, 무광택, 분사 처리
재료:
304, 304l, 316, 316, 321, 347h, 310s, s31803, 2205 등
파이프 피팅 유형:
동심 감속기
연결 유형:
맞대기 용접
애플리케이션:
석유, 가스, 화학, 석유화학, 전력, 산업용 배관, 의료 장비, 조선
직경 범위:
DN15-DN900
부식 저항:
높은 내식성
크기:
1/2" ~ 110"
패키지:
나무 상자 또는 팔레트 또는 판지
강조하다:
stainless steel 45° elbow fitting
,buttweld pipe fittings installation
,welding stainless steel elbow guide
제품 설명
How to Weld a Stainless Steel 45° Elbow: Installation Guide
Proper installation is key to ensuring the longevity and integrity of your piping system. Incorrect welding can compromise the corrosion resistance of stainless steel. Follow these best practices for a successful installation.
Product Specifications
| Attribute | Value |
|---|---|
| Wall Thickness | Sch5-SCH160 |
| Standard | ASTM, AISI, GB, DIN, JIS |
| Surface Finish | Polished, Brushed, Matte, Sandblasted |
| Material | 304, 304l, 316, 316, 321, 347h, 310s, s31803, 2205, etc. |
| Pipe Fitting Type | Concentric reducer |
| Connection Type | Butt Welded |
| Application | Oil, Gas, Chemical, Petrochemical, Power, Industrial Piping, Medical Equipment, Shipbuilding |
| Diameter Range | DN15-DN900 |
| Brand Name | Yuhao |
| Corrosion Resistance | High Corrosion Resistance |
| Place of Origin | China |
| Size | 1/2" up to 110" |
| End | Bevel end ANSI B16.25 |
| Package | Wooden box or Pallet or carton |
Critical Steps for a Quality Weld
- Preparation: Bevel pipe ends to the correct angle (37.5°). Meticulously clean all surfaces with a dedicated stainless steel brush and solvent.
- Alignment & Tack Welding: Ensure perfect alignment and use tack welds to secure the fitting.
- Welding Process (TIG Recommended): Use the correct filler metal (ER308 for 304, ER316 for 316).
- Gas Purging (Essential): Use argon backing gas on the inside of the weld joint to prevent "sugaring" (oxidation), which destroys corrosion resistance.
- Heat Control: Use low heat input to minimize the heat-affected zone and prevent distortion.
- Post-Weld Treatment: Remove heat tint by pickling and passivation to restore the protective oxide layer.
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