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Monoflansche und VariAS-Blöcke
Allgemeine Merkmale
Gehäusewerkstoff - Optionen
Werkstoff-
gruppe
AS-
Werkstoff-
bezeichnung
Werkstoff-
nummer
Kurzbezeichnung Entspricht
UNS-Nr.
Werkstoffgüte
nach ASTM
VariAS-Blöcke
Stahl A105 A105 Optional
Stahl LF2 LF2 Optional
Austenitischer Edelstahl 316 vierfach
zertifiziert*
1.4401 X5CrNiMo17-12-2 S 31600 316 Standard
Austenitischer Edelstahl 316 vierfach
zeritifiziert*
1.4404 X2CrNiMo17-12-2 S 31603 316L Standard
Austenitischer Edelstahl 6Mo 1.4547 X1CrNiMoCuN20-18-7 S 31254 Standard
Austenitisch-ferritischer
rostfreier Edelstahl
Duplex 1.4462 X2CrNiMoN22-5-3 S 31803 F51 Standard
Austenitisch-ferritischer
rostfreier Edelstahl
Superduplex 1.4410 X2CrNiMoN25.7.4 S 32750 F53 Standard
Austenitisch-ferritischer
rostfreier Edelstahl
Superduplex 1.4501 X2DrNiMoCuWn25.7.4 S 32760 F55 Optional
Nickelbasislegierungen Alloy 400 2.4360 NiCu3QFe N 04400 Standard
Nickelbasislegierungen Alloy C-276 2.4819 NiMo16Cr15W N 10276 Standard
Nickelbasislegierungen Alloy 625 2.4856 NiCrM22Mo9Nb N 06625 Standard
Nickelbasislegierungen Alloy 825 2.4858 NiCr21Mo N 08825 Optional

* Vierfach zertifiziert bedeutet 316 / 316L / 1.4401 / 1.4404

Standardmerkmale

Ball Bore Size 10 mm (0.39") 14 mm (0.55") 20 mm (0.79")
Needle Valve Bore Size 5 mm 0.197") 5 mm (0.197") 8 mm (0.315")
ASME B16.5 Flange Connections 1/2" to 2" 3/4" to 2" 1" to 3"
  • Ball / Needle / Ball Design

  • One-Piece Forged Body

  • Outlet Connection 1/2 NPT Female or Flange Connection acc. to Process Connection

  • Vent Connection 1/2 NPT Female

  • Fire Safe Tested acc. to ISO 10497 / API 607 – With Graphite Seals only

  • Anti-Static Design

  • Anti-Blowout Stems


Sour Gas Service:
Wetted parts according to a.m. material list are supplied as standard according to NACEMR0175/MR0103 and ISO 15156 (latest issue).

Pressure Test:
A shell test and a seat leakage test are performed at 1.5 times the max. allowable (working) pressure acc. to EN 12266-1 - P10, P11 and P12 respectively MSS-SP61 (and complies also with ASME B31.1 and B31.3) at every standard AS-Schneider VariAS-Block → 100% Pressure Tested!

Certification:
Certified Mill Test Report (CMRT) as inspection certificate 3.1 acc. to EN 10 204 for valve body material and pressure test available on request.

The manifolds can be provided by default with a

  • CRN Certificate
  • EAC Certificate - Manifolds are marked with EAC

Optionale Merkmale

  • API Flange Connections (up to 689 bar [10,000 psi])

  • EN 1092-1 Flange Connections

  • Ball / Ball / Ball Design

  • Ball / Needle Design

  • Needle / Needle / Needle Design

  • O-Ring and Lip Seal Stem Seal for 14 mm and 20 mm Bore Size

  • Metal Seated Ball Valve for 10 mm Bore Size

  • Anti-Tamper Head Units

  • Swivel Gauge Connectors

  • Pressure Tested according to API 598

  • Wake Frequency Calculation for Injection or Sampling Applications


Fugitive Emission Application:
For Fugitive Emission Applications AS-Schneider is providing TA-Luft and ISO 15848 solutions. For more details please contact the factory.

Oxygen Service:
On request.

If you don't find your options, please contact the factory.

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