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Nickel needle valve

We Supply Nickel alloy 400 needle valve with MTC and NDT Test Certificates

Table of content

Nickel needle valve specification

sizes 1/4″ to 1″ (Female / Female BSP and BSPT), 3/8″ to 1″ (Female / Female NPT) and 1/4″ to 1/2″ (Male / Female BSPP).
Temperature range: -20°C to 230°C.
Operator Bar, hand operated.
Pressure rating: 6000 PSI.
Flow Rate .93, 2.34, 6.42, .70, 1.04, 3.62,.87 Cv
Applicable Standard
  • Design & Manufacture : BS 1868
  • Face to Face according to : ASME B16.10
  • Flange Dimensions as per: ASME B16.5
  • Pressure & Temperature : ASME B16.34
  • Test & Inspection accordance to : API 6D / API 598
  • Visual Inspection accordance to : MSS SP-55
  • Marking accordance to : MSS SP-25
Approvals
  • MSS SP-110
  • API-598
  • ANSI B1.20.1
  • ANSI B16.11
  • NACE Certified
  • ANSI B16.34
  • API 607 Fire Safe
Connection
  • Single Ferrule
  • Two Ferrule (Double Ferrule)
  • Twin Ferrule
  • Thread

Nickel angle needle valve chemical composition

Grade C Mn Si S Cu Fe Ni
Nickel 200 0.15 max 0.35 max 0.35 max 0.01 max 0.25 max 0.40 max 99.0 min

Nickel alloy socket weld needle valve Mechanical properties

Element Density Melting Point Tensile Strength Yield Strength (0.2%Offset) Elongation
Nickel 200 8.9 g/cm3 1446 °C (2635 °F) Psi – 67000 , MPa – 462 Psi – 21500 , MPa – 148 45 %

Equivalent grade of Nickel needle valves

STANDARD WERKSTOFF NR. UNS JIS BS GOST AFNOR EN
Nickel 200 2.4066 N02200 NW 2200 NA 11 – N-100M Ni 99.2

Pressure Rating Of Nickel 200 needle valve

Port Size (BSP) Nominal Bore (Ømm) Media Pressure Media Temperature CV
1/8″ 5 0 to 408 Bar -20°C to 230°C
¼” 5 0 to 408 Bar -20°C to 230°C 0.4
3/8″ 5 0 to 408 Bar -20°C to 230°C 0.4
½” 5 0 to 408 Bar -20°C to 230°C 0.6
¾” 6 0 to 408 Bar -20°C to 230°C 1.6
1″ 8 0 to 408 Bar -20°C to 230°C 2.5

Size Chart of Alloy 201 high pressure needle valve

Needle Valve size chart

Size L a b W H
1/8″ 56 28 28 60 80
¼” 56 28 28 60 80
3/8” 56 28 28 60 80
½” 58 28 28 60 81
¾” 62 35 35 60 85
1” 70 45 45 70 100

Valve