A105, LF2, F11, F22, Inconel, Monel, Hastelloy C Swing Check Valve Anatomy Image
ppicable Rating | Valve Size | Dimension (mm) Reduce Port | |||||
L | d | D | L1 | FNPT | H | ||
800LB | 1/2" | 79 | Φ13.0 | Φ21.8 | 10.0 | 1/2" | 58 |
3/4" | 92 | Φ13.0 | Φ27.2 | 13.0 | 3/4" | 58 | |
1" | 111 | Φ18.0 | Φ33.9 | 13.0 | 1" | 75 | |
11/4" | 120 | Φ24.0 | Φ42.7 | 13.0 | 11/4" | 83 | |
11/2" | 120 | Φ29.0 | Φ48.8 | 13.0 | 11/2" | 94 | |
2" | 140 | Φ36.5 | Φ61.2 | 16.5 | 2" | 107 | |
1500LB | 1/2" | 111 | Φ13.0 | Φ21.8 | 10.0 | 1/2" | 75 |
3/4" | 111 | Φ13.0 | Φ27.2 | 13.0 | 3/4" | 75 | |
1" | 120 | Φ18.0 | Φ33.9 | 13.0 | 1" | 83 | |
11/4" | 120 | Φ24.0 | Φ42.7 | 13.0 | 11/4" | 94 | |
11/2" | 140 | Φ29.0 | Φ48.8 | 13.0 | 11/2" | 107 | |
2" | 160 | Φ36.5 | Φ61.2 | 16.5 | 2" | 130 |
Appicable Rating | Valve Size | Dimension (mm) Full Port | |||||
L | d | D | L1 | FNPT | H | ||
800LB | 1/2" | 79 | Φ13.0 | Φ21.8 | 10.0 | 1/2" | 58 |
3/4" | 111 | Φ13.0 | Φ27.2 | 13.0 | 3/4" | 75 | |
1" | 120 | Φ18.0 | Φ33.9 | 13.0 | 1" | 83 | |
11/4" | 120 | Φ24.0 | Φ42.7 | 13.0 | 11/4" | 94 | |
11/2" | 140 | Φ29.0 | Φ48.8 | 13.0 | 11/2" | 107 | |
2" | 178 | Φ36.5 | Φ61.2 | 16.5 | 2" | 141 | |
1500LB | 1/2" | 111 | Φ13.0 | Φ21.8 | 10.0 | 1/2" | 75 |
3/4" | 120 | Φ13.0 | Φ27.2 | 13.0 | 3/4" | 83 | |
1" | 120 | Φ18.0 | Φ33.9 | 13.0 | 1" | 94 | |
11/4" | 140 | Φ24.0 | Φ42.7 | 13.0 | 11/4" | 107 | |
11/2" | 160 | Φ29.0 | Φ48.8 | 13.0 | 11/2" | 130 | |
2" | 178 | Φ36.5 | Φ61.2 | 16.5 | 2" | 141 |
STANDARD MATERIALS
PART NAMES | MATERIALS-SWING CHECK VALVE |
BODY | A105; LF2; F5; F11; F22; F304(L); F316(L); F347; F321; F51; F55; Inconel; Monel; Hastelloy C; etc. |
BONNET | A105; LF2; F5; F11; F22; F304(L); F316(L); F347; F321; F51; F55; Inconel; Monel; Hastelloy C; etc. |
SEAT | ASTM A276 410+HF |
DISC | ASTM A276 420 |
GASKET | 304+ GRAPHITE |
COVER BOLT | ASTM A193 B7 |
ROCKER | ASTM A351 CF8 |
SPECIFICATIONS
1. Design & Manufacture Conform to: |
• API 602, BS5352, ASME B16.34/B16.11/B1.20.1/B16.25 |
2. Valve Size: 1/2"~2" |
3. Applicable Rating: Class 150LB~1500LB |
4. Temperature Rating: Up to 500 ℃ |
5. Structure Features: |
• End Connection: Threaded, Socket-Welded or Butt-Welded |
• Bolted Cover |
• Reduce Bore/ Full Bore |