Copper Nickel Needle Valve

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Copper Nickel Needle Valve

 

Specification And Material Grade of Copper Nickel Needle Valve

BRAND NAME TU-LOK
VALVE SIZE 1/8" TO 2" / 6 MM TO 50 MM
THREAD NPT, BSPP, BSPT, JIC, METRIC, UNF
CONNECTION THREADED, TUBE END, BUTT WELD, SOCKET WELD, FLANGE END
FLOW PATTERN STRAIGHT, ANGLE, CROSS PATTERNS
FUNCTION 2 WAY, 3 WAY
BODY SHAPE SQUARE, ROUND, HEXAGON
PRESSURE RATING 1500 PSI, 3000 PSI, 6000 PSI, 10000 PSI
ORIFICE SIZE 2 MM TO 9.5 MM
MEDIA  HYDRAULIC OIL, AIR, WATER, GAS, STEAM, HOT WATER , COLD WATER , SEA WATER , CHEMICAL
MEDIA TEMPERATURE (-120* C TO 500*C ) RANGE AS PER PRESSURE
BODY TYPE BAR STOCK, FORGED
HANDLE  BAR T-HANDLE,KNOB HANDLE, WHEEL HANDLE
PACKING DETAILS BOX PACKING, WOODEN PALLET
EQUIVALENT BRANDS SWAGELOK, PARKER, DK-LOK, HAMLET, OLIVER VALVES, HOKE
MATERIAL CUPRO NICKEL 90/10, CUPRO NICKEL 70/30

 

Cupro Nickel High Temperature Needle Valve Range

COMPRESSION CUPRO NICKEL 70 30 NEEDLE VALVE

COMPRESSION CUPRO NICKEL 70 30 NEEDLE VALVE

CUPRO NICKEL 90-10 NEEDLE VALVE

CUPRO NICKEL 90-10 NEEDLE VALVE

CUPRO NICKEL 70 30 FORGED NEEDLE VALVE

CUPRO NICKEL 70 30 FORGED NEEDLE VALVE

HASTELLOY C22 UNION BONNET NEEDLE VALVE

CUPRO NICKEL 70 30 MALE X FAMLE NEEDLE VALVE

CUPRO NICKEL 70 30 NEEDLE VALVE

CUPRO NICKEL 70 30 NEEDLE VALVE

CUPRO NICKEL FORGED 90-10 NEEDLE VALVE

CUPRO NICKEL FORGED 90-10 NEEDLE VALVE

INSTRUMENTATIONAL CUPRO NICKEL 70 30 NEEDLE VALVE

INSTRUMENTATIONAL CUPRO NICKEL 70 30 NEEDLE VALVE

CUPRO NICKEL NEEDLE VALVE DOUBLE BONNET

CUPRO NICKEL NEEDLE VALVE DOUBLE BONNET

SCREWED BONNET CUPRO NICKEL 90-10 NEEDLE VALVE

SCREWED BONNET CUPRO NICKEL 90-10 NEEDLE VALVE

 

Cupro Nickel 70/30 Flow Control Needle Valve Datasheet

download pdf

 

Classes 150, 300 & 600 90/10 copper nickel Tu-lok Needle Valve Dimensions

Class 150 Class 300 Class 600
A B C Approx.Wt. A B C Approx.Wt. A B C Approx.Wt.
Fl. B/W Fl. B/W Fl. B/W Fl. B/W Fl. B/W Fl.     B/W
178 216 376 203 21 19 216 216 399 203 25 23 292 292 399 203 42 36
191 241 480 229 32 27 241 241 505 229 48 34 - - - - -
203 283 480 229 35 27 283 283 505 229 53 41 356 356 541 254 67 63
229 305 584 254 53 43 305 305 604 254 78 55 432 432 635 305 119 112
254 381 750 254 75 64 381 381 850 356 135 105 - - - - - -
267 403 790 305 87 77 403 403 850 356 158 111 559 559 874 457 252 225
292 419 996 356 139 118 419 419 1039 406 234 186 660 660 1044 457 418 365
330 457 1205 406 210 198 457 457 1265 457 355 284 787 787 1285 508 652 554
356 502 1410 457 302 271 502 502 1460 508 495 400 838 838 1476 610 1100 984
381 572 1539 508 410 365 762 762 1590 508 750 620 889 889 1565 610 1600 1465
406 610 1752 508 520 490 838 838 1791 610 958 850 991 991 2062 762 1955 1760
432 660 1956 610 690 665 914 914 2126 686 1310 1075 1092 1092 2062 762 2075 1840
457 711 2159 610 900 865 991 991 2261 686 1640 1525 1194 1194 3048 762 2150 1960
508 813 2565 686 1410 1375 1143 1143 2654 762 2460 2075 1397 1397 3150 762 3620 3180
610 991 3160 762 2060 1750 - - - - - - - - - - - -
610 914 3429 762 3100 2850 1397 1397 4267 1016 4750 - - - - - - -
711 - 3650 762 3350 2950 - - - - - - - - - - - -
711 - 3734 762 3980 3000 1727 - 3975 - - - - - - - - -
813 1118 4200 - * 4500 - - - - - - 2438 - 4420 - - -
864 1118 4990 - * 6000 - - - - - - - - - - - -
1143 - 6175 - * - - - - - - - - - - - - -


Equivalent Table Of Cupro Nickel 90/10 Compression Needle Valve

STANDARD WERKSTOFF NR. UNS
Cupro Nickel 70/30 2.0882 C71500
Cupro Nickel 90/10 2.0872 C70600

 

Chemical Structure Of CUNI 90/10 Pneumatic Needle Valve

Grade Cu Mn Pb Ni Fe Zn
Cupro Nickel 70/30 65 min 1.0 max 0.05 max 29-33 max 0.4-1.0 max 1 max
Cupro Nickel 90/10 88.6 min 1.0 max 0.05 max 9-11 max 1.8 max 1 max

 

Mechanical Behaviour of CUNI 70/30 Hydraulic Needle Valve

Density Melting Point Tensile Strength Yield Strength (0.2%Offset) Elongation
0.323 lb/in3 at 68 F 2260 F 50000 psi 20000 psi 30 %
0.323 lb/in3 at 68 F 2260 F 50000 psi 20000 psi 30 %

 

Electrical resistivity of cupro nickel 90/10 Valve

Electrical Resistivity microhm. cm 19

 

Pressure Rating of UNS C71500 Swagelok Needle Valve

VALVE SIZE CLASS 900 CLASS 1500
A B C APPROX. WEIGHT A B C APPROX. WEIGHT
FL. B/W FL. B/W FL. B/W FL. B/W
50 (2”) - - - - - - 368 368 570 229 128 115
80 (3”) 381 381 700 305 138 126 470 470 720 305 255 245
100 (4”) 457 457 800 356 216 196 546 546 850 356 315 285
150 (6”) 610 610 1100 508 426 375 705 705 1200 508 643 570
200 (8”) 737 737 1500 508 723 625 832 832 1600 508 1258 1120
250 (10”) 838 838 1800 762 1173 1040 991 991 1950 762 2008 1760
300 (12”) 965 965 2000 762 1792 1610 1130 1130 2150 762 2963 2580
400 (16”) 1130 - 2000 762 2535 - - - - - - -

 

Documentation provided by us

The documentation offered is-

  1. Fumigation certifications
  2. Commercial invoice
  3. Packaging list
  4. Materials traceability report
  5. Quality assurance plan
  6. Raw material test report
  7. Heat treatment chart

 

Thermal Properties of UNS C70600 Plunger Valve

Density kg/dm3 8.90
Melting Range °C 1100-1145
Specific Heat J/kg °K 377
Thermal Conductivity W/m°K 40
Coeff. of Linear Expansion
10-300°C		 10-6/°K 17
Modulus of Elasticity GPa 135
Modulus of Rigidity GPa 50

 

Features of DIN 2.0882 High Temperature Needle Valve

  • High ductility and toughness
  • Excellent resistance to erosion and corrosion in seawater
  • Inherent resistance to biofouling
  • Excellent fabrication and welding properties
  • Retention of mechanical properties down to cryogenic temperatures

 

DIN 2.0872 Flow Control Needle Valve Standards

CUPRO NICKEL VALVES MANUFACTURERS INDIA AMERICAN STANDARDS BRITISH STANDARDS
End flange dimensions and flange gasket facing ASME B16.5 BS 1560
Pressure-temperature ratings, Body: Resilient sealing parts ASME B16.34 BS 5351
Shell wall thickness ASME B16.34 BS 5351
Pressure test API 598 or API 6D BS 6755 Part 1
Face-to-face dimensions ASME B16.10 BS 2080
Fire test API 607 and API 6FA BS 6755 Part 2

 

API 598 Cupronickel Shutoff Needle Valve Size and Pressure Rating

Valve Type Class Rating Size Range
Gate 150 2" to 36"
300 2" to 36"
600 2" to 24"
Globe 150 2" to 16"
300 2" to 16"
600 2" to 16"
Check 150 2" to 24"
300 2" to 24"
600 2" to 24"
BALL 150 2" to 24"
300 2" to 24"
600 2" to 24"

 

ASME B 16.10 CuproNickel 70/30 Parker Needle Valve Density 

Density 8.94 g/cm3

 


Needle Valve