מרכז הידע 
קטלוג 
כלי Sizing 
התחברות 
צור קשר 
כדורי צף עמיד בטמפרטורה עד 327°C (620°F)
Z81P
- טווח גודל
- 2”-12” (DN50-DN300)
- טווח לחץ
- Class #150, 20 bar, 290 psi
60°C to 400°C (-76°F to 752°F) Trunnion valves only -46°C to 327°C (-40°F to 620°F)
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
- Stainless Steel, alloys, Carbon Steel – selected to meet temperature and application. ASME
B16.34 listed cast or forged material for the valve body and ends. - Surface treatments & coatings – LTPN, HVOF Cr₃ C₂ (Chromium Carbide), HVOF WC-Co
(Tungsten Carbide) and Stellite.
- Stainless Steel, alloys, Carbon Steel – selected to meet temperature and application. ASME
Materials:
- Pressure containing parts are in compliance with ASME B16.34 (with modifications for
some series). - Leak rate to EN12266-1 Rate B (factory tested) is achieved by accurate grinding and
lapping processes. - Constant preloading of ball/seats set obtained by Inconel 718 Belleville spring.
- Pressure containing parts are in compliance with ASME B16.34 (with modifications for
Robust design:
- Designs are burst proof tested for 4 times the maximal working pressure.
- Designed and tested per testing & acceptance criteria ANSI/FCI 70-2.
Pressure tested:
הורדות
Z81P Series- Technical drawing
Product Line Brochure
High temperature Catalogue
מוצרים נוספים
- Z73P Series
- Size range
- 1⁄2”- 8” (DN15-DN200)
- Pressure range
- Class #150, 20 bar, 290 psi
- Z73T Series
- Size range
- 1⁄2”- 8” (DN15-DN200)
- Pressure range
- Class #150, 20 bar, 290 psi
- Z73W Series
- Size range
- 1⁄2”- 8” (DN15-DN200)
- Pressure range
- Class #150, 20 bar. 290 psi
- Z74P Series
- Size range
- 1 1/4”- 8” (DN32-DN200)
- Pressure range
- Class #300, 50 bar, 750 psi
- Z74T Series
- Size range
- 1 1/4”- 8” (DN32-DN200)
- Pressure range
- Class #300, 50 bar, 750 psi
- Z74W Series
- Size range
- 1 1/4”- 8” (DN32-DN200)
- Pressure range
- Class #300, 50 bar, 750 psi
- Z77P Series
- Size range
- 3”- 6” (DN80-DN150)
- Pressure range
- Class #150, 20 bar, 290 psi
- Z77T Series
- Size range
- 3”- 6” (DN80-DN150) 3”- 6” (DN80-DN150)
- Pressure range
- Class #150, 20 bar, 290 psi
- Z77W Series
- Size range
- 3”- 6” (DN80-DN150)
- Pressure range
- Class #150, 20 bar, 290 psi
- Z78P Series
- Size range
- 1 1/4”- 2 1/2” (DN32-DN65)
- Pressure range
- Class #300, 50 bar, 750 psi
- Z78T Series
- Size range
- 1 1/4”- 2 1/2” (DN32-DN65)
- Pressure range
- Class #300, 50 bar, 750 psi
- Z78W Series
- Size range
- 1 1/4”- 2 1/2” (DN32-DN65)
- Pressure range
- Class #300, 50 bar, 750 psi
- Z81T Series
- Size range
- 2”-12” (DN50-DN300)
- Pressure range
- Class #150, 20 bar, 290 psi
- Z82P Series
- Size range
- 2”-12” (DN50-DN300)
- Pressure range
- Class #300, 50 bar, 750 psi
- Z82T Series
- Size range
- 2”-12” (DN50-DN300)
- Pressure range
- Class #300, 50 bar, 750 psi
- Z83P Series
- Size range
- 2”-12” (DN50-DN300)
- Pressure range
- Class #600, 100 bar, 1500 psi
- Z83T Series
- Size range
- 2”-12” (DN50-DN300)
- Pressure range
- Class #600, 100 bar, 1500 psi
מוצרים נוספים שעשויים לעניין אותך
- 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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