Model Number |
H44H/H41H |
Detailed Product Description
swing check valve.swing check valve,check valve.valves
1. Design and manufacture conform to
API6D API600 JIS B2073-2083 ANSI B16.3
2. Connection ends conform to
1) Socket welded dimension conform to ANSI B16.11; JB/T1751
2) Screw ends dimension conform to ANSI B1.20.1; JB/T7306
3) Flanged ends conform to ANSI B16.5; JB79
3. Test and inspection conform to
API 598 GB/T13927 JB/T9092
4. Materials conform to ANIS / ASTM
5. Main materials
ASTM A216 ASTM A351 CAST IRON WCB
6. Applicable medium: water ,steam , oil goods
Any question or inquiry of our products are welcome.
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