מרכז הידע 
קטלוג 
כלי Sizing 
התחברות 
צור קשר 
טרניון קריוגני כדורי 2 חלקים
C81
- טווח גודל
- 2”-12” (DN50-DN300)
- טווח לחץ
- Class #150, 20 bar, 290 psi
Design features
• 2-piece cast flanged valve
• Double block & bleed
• Blowout-proof robust stem design
• Bi-directional as standard
• API 6D certified (API monogram #6D-1278)
• Fire safe designed to API 6FA, API 607, ISO 10497
• Comply with NACE MR0175/ISO 15156
• Corrosion resistant low friction bearings
• Double Piston Effect or Single Piston Effect seat design
• Mixed SPE and DPE seats design also available
• Inconel springs, assist in low pressure sealing
קרא עוד
- Solid one-piece high torque durable stem.
- Tight stem-to-ball directional engagement, ensures relief hole alignment.
- Strict materials and manufacturing tolerances control.
Special mechanical design and construction
- A narrow space between the extension ID and the stem OD allows the
stem seal to remain at an ambient temperature.
- A narrow space between the extension ID and the stem OD allows the
Efficient heat transfer
- Relief hole on the upstream sphere of the ball to prevent pressure buildup in the cavity.
- Single-side or self-pressure-relief sealing for bidirectional full pressure service.
No-Trap Cavity
- Up to 45° from the vertical axis for the 12” bonnet (per BS6364 guidelines).
- Up to 15° from the vertical axis for the 6” bonnet (not BS6364 compliant).
Flexible bonnet installation angle
- Highly visible arrows on body and bonnet top.
- “T” mark on the stem, showing relief hole direction.
Double isolation / double block and bleed designs available upon request
Clean assembly and packing
Flow direction indicators (for valves with preferred flow direction)
הורדות
C81 Series- technical drawing
Product Line Brochure
Cryogenic Catalogue
מוצרים דומים
- C82 Series
- Size range
- 2”-12” (DN50-DN300)
- Pressure range
- Class #300, 50 bar, 750 psi
- C83 Series
- Size range
- 2”-12” (DN50-DN300)
- Pressure range
- Class #600, 100 bar, 1500 psi
- C91 Series
- Size range
- 2”-12” (DN50-DN300)
- Pressure range
- Class #150, 20 bar, 290 psi
- C92 Series
- Size range
- 2”-12” (DN50-DN300)
- Pressure range
- Class #300, 50 bar, 750 psi
- C93 Series
- Size range
- 2”-12” (DN50-DN300)
- Pressure range
- Class #600, 100 bar, 1500 psi
- C94 Series
- Size range
- 2”-12” (DN50-DN300)
- Pressure range
- Class #900, 150bar, 2250psi
- C95 Series
- Size range
- 2”-12” (DN50-DN300)
- Pressure range
- Class #1500, 250 bar, 3750 psi
- C96 Series
- Size range
- 2”-12” (DN50-DN300)
- Pressure range
- Class #2500, 414 bar, 6000 psi
מוצרים מעניינים
- POWER COMPACT Actuator
- Size range
- C100, C100M
- Pressure range
- PSI 30 – 116 (2 – 8 BAR)
- COMPACT Actuator
- Size range
- C15, C20, C25, C30, C30M, C35, C35M, C45, C45M, C60, C60M, C75, C75M, C90, C90M
- Pressure range
- PSI 44 – 116 (3 – 8 BAR)
- Locking Device
- Size range
- Pressure range
- Spring Return Handle (SRH)
- Size range
- Standard port: ½"- 1¼" (DN15 - DN32) Full port: ½"- 1" (DN15 - DN25)
- Pressure range
- Extended Bonnet (EXT)
- Size range
- Pressure range
- Fugitive Emission Bonnet (FE)
- Size range
- 1/2"-21/2" | DN15-DN65 | CLASS 300 3"-8" | DN80-DN200 | CLASS 300
- Pressure range
- Lockable Handle
- Size range
- Pressure range
PERFORMING IN DEMANDING APPLICATIONS
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