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SOUNDING SELF CLOSING VALVE
SELF CLOSING SHPRT SUONDING PIPE
SOUNDING SELF-CLOSING VALVE IS CALLED SELF-CLOSING VALVE WITH SOUNDING CAP AND TEST COCK,SELF-CLOSING VALVE FOR SOUNDING PIPE,SELF CLOSING PARALLEL COCK HEADS FOR SHORT SOUNDING PIPE...ETC.
IT IS USED ON THE SOUNDING PIPE SYSTEM OF THE WATER/OIL TANK OF VESSEL OR OFFSHOREPLATFORM.
TECHNICAL SPECIFICATION:
STANDARD:CB/T3778-1999,JIS F3018
TEST:HYDRAULIC TEST-0.3MAP LAST-5MINUTES
SEAL TEST-0.2MPA LAST-5MINUTES
MAIN PARTS&MATERIAL:
1-BODY:BRONZE
2-GLAND:BRONZE
3-PULG:BRONZE
4-COVER:BRONZE
5-COUNTERWEIGHT(TEST CODK):NODULAR IRON
6-SELF-CLOSING AIR VALVE:BRASS
MAIN SIZE LIST(MM):
| DN | D(inch) | H | H1 | L | WEIGHT(kgs) |
| 40 | G1-1/2” | 220 | 100 | 130 | 6.38 |
| 50 | G2” | 225 | 105 | 140 | 6.85 |
| 65 | G2-1/2” | 225 | 105 | 155 | 6.89 |