CUSTOM BALL VALVES FOR FIRE-FIGHTIGN FIELD
| Item code | Type | DN | INCH | PN MPa | A mm | ⌀A mm | ⌀A/QC mm | B mm | ⌀B mm | B1 mm | b mm | C mm | C-BSPP | C RF mm | C RTJ mm | C1 mm | Cavity L mm | Cavity L1 mm | C-D | ch mm | CS | D mm | D1 mm | d mm | ⌀d mm | ⌀d/QC mm | E mm | ⌀E mm | ⌀E linea mm | E1 mm | E2 mm | E3 mm | E4 mm | E5 mm | E6 mm | E7 mm | E8 mm | E9 mm | ES.V mm | F mm | F1 mm | Flow max l/min | Flow min-max l/min | G mm | ⌀G mm | ⌀G* mm | G1 mm | H mm | ⌀H mm | H1 mm | I mm | I1 mm | ISO5211 | J mm | K mm | ⌀K mm | ⌀K* mm | n°⌀K mm | ⌀K1 mm | L mm | L1 mm | L2 mm | L3 mm | L4 mm | LSCH80 mm | ⌀LW mm | ⌀LW1 mm | M mm | ⌀M mm | N mm | ⌀N mm | O-ring | P mm | ⌀P mm | Pilot Ratio | Pressure cracking MPa | Pressure max MPa | Pressure max peak MPa | Pressure max rotating MPa | Pressure max static MPa | Pressure max woking MPa | Q mm | ⌀Q mm | R mm | ⌀R mm | ⌀RA mm | S mm | ⌀S mm | Setting range MPa | Setting standard MPa | SW mm | SW1 mm | T mm | ⌀T mm | U mm | V mm | V1 - V2 C1 - C2GAS - MET | W mm | W* mm | W1 mm | W2 mm | Weight kg | X mm | X* mm | ⌀X mm | X1 mm | X-BSPP | Y mm | ⌀Y mm | Y1 mm | ⌀z mm | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| GB2 S6 1 1/2 | GB2 | 50 | 112 | 56 | 292 | 85 | 250 | 118 | 137.5 | 576 | 422 | 376 | 131 | 216 | 48 |
The DNV certificate (Det Norske Veritas body) regulates products and equipment conformity to the maritime regulations and requirements.
The UKCA Ex certification (UK Conformity Assessed EXplosive atmosphere) regulates equipment used in areas with an explosive atmosphere in the United Kingdom.
The UKCA PER certification (UK Conformity Assessed Pressure Equipment Regulation) regulates the design, manufacture, equipment and conformity assessment of pressure equipment ensuring a high level of safety in the United Kingdom.
The CE certification ATEX (ATmosphere EXplosive) regulates equipment used in areas with an explosive atmosphere in the EU.
The CE PED certification (Pressure Equipment Directive) regulates the design, manufacture, equipment and conformity assessment of pressure equipment ensuring a high level of safety in the EU.
The EAC certificates and declarations (EurAsian Conformity) demonstrates that products conform to all technical regulations of the Eurasian Customs Union, particularly referring to pressure equipment, those used in areas with an explosive atmosphere and machines.
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