Gate valves
Gate valves
- Easy to maintain and disassemble
- Ideal for viscous liquids
- It is used as a closing valve
- Rectangular or round door type
- Metal Metal Seal Design
- Type of rotating or non -rotating stem
- Available in large sizes
EMPERIADO BONETE GUEST VALVES
- Brown ends or class to top soldiers ASME/ANSI 150/300 (2 ″ to 48 ″)
- Brown ends or class to top soldiers ASME/ANSI 600 (2 ″ to 36 ″)
- Bright ends or classroom to top of Asme/ANSI 1500 (2 ″ to 24 ″)
- Bright ends or class to top soldiers ASME/ANSI 2500 (2 ″ to 12 ″)
Carbon steel
ASTM A216 Gr. Body and Bonete WCB, ASTM A182-F6A, ASTM PREVAS A276-410. WCB PHASE BLANDS AND STAKENS WEDDING, 316 + UPPER/LOWER GRAPHITO PACKAGING, ASTM A276-410 REPARE SEAT, ESTELITA/ASTM A105 COVERING RING, ASTM ASTM ASTM, ASTM BONETE ASTM A193-B7, BONET OF THE ASTM ASTM A194-2H AND DUECTIL Iron.
API 600, BS 1414
Valve design
ANSI B16.10
Face to face and end dimensions of the valves
ANSI B16.34
Valves, flanges and end welded ends
Fire 6fa
Especificación de ensayo de incendio para válvulas
NACE MR0175
Metallic material resistant to sulphide voltage cracking for oil equipment
ANSI B16.5
½ ” - 24 ″ Banda for pipes and accessories with flange
Large diameter steel flanges ANSI B16.47
26″ – 60
ANSI B16.25
Top welding ends
API 598, ANSI B16.34
Evidence
ASTM / ANSI
Materials
