Product Name: |
Needle Valves / SS316 Diaphragm Needle Valve |
SS316 Needle Valves Design: |
Forged Body with Inline/Straight or Angle Pattern, Integral Bonnet Design |
SS316 Needle Valves available Size: |
1/8 to 1”, Custom Sizes available on request |
Connection |
Thread, Weld or Tube End |
Flow Pattern: |
Straight/ Angle |
Power: |
Manual |
End Connection: |
Male and Female NPT, BSPT, Socket Weld (SW) or Dual Ferrule Tube Connections, Male to Female, Female to Female |
Working Pressure: |
Up to 6000 PSIG, Needle Valves are also available that can handle higher pressure
|
Temperature Rating: |
PTFE 450F,(232C)/ Grafoil 700 F(371C)
|
Needle Valves Material: |
SS 316, SS 304, C.S, F11, Hastelloy, Monel 400 |
Stem: |
Vee Steam is standard for pressure tightness even at elevated temperatures. Regulating Stem and Soft-seat Stem are optional |
Packing: |
PTFE, Grafoil, PEEK/ PCTFE |
Testing: |
100% Factory Tested |
Specialized Needle Valves we produce: |
|
Testing and Inspection: |
Manufacturer Test Certificate as per EN 10204 / 3.1, Raw Materials Certificate, Third Party Inspection, Buyer Inspection |
DESCRIPTION |
UNS GRADE |
FORGING |
CASTING |
BARSTOCK |
---|---|---|---|---|
Carbon Steel |
K30504 |
A105 |
A216 WCB |
A105 |
Low Temp Carbon |
K03011 |
A350 LF2 |
A352 LCB |
A350 LF2 |
High Yield Steel |
K03014 |
A694 F60 |
- |
A694 F60 |
3 1/2 Nickel Steel |
K32025 |
A350 LF3 |
A352 LC3 |
A350 LF3 |
5 Chrome, 1/2 Moly |
K41545 |
A182 F5 |
A217 C5 |
A182 F5 |
1 1/4 Chrome, 1/2 Moly |
K11597 |
A182 F11 |
A217 WC6 |
A182 F11 |
2 1/4 Chrome, 1 Moly |
K21590 |
A182 F22 |
A217 WC9 |
A182 F22 |
9 Chrome, 1 Moly |
K90941 |
A182 F9 |
A217 WC6 |
A182 F9 |
13 Chrome |
S41000 |
A182 F6A |
A351 CA15 |
A276 or A479 410 |
304 |
S30400 |
A182 F304 |
A351 CF8 |
A276 or A479 304 |
304L |
S30403 |
A182 F304L |
A351 CF3 |
A276 or A479 304L |
316 |
S31600 |
A182 F316 |
A351 CF8M |
A276 or A479 316 |
316L |
S31603 |
A182 F316L |
A351 CF3M |
A276 or A479 316L |
317L |
S31703 |
A182 F317L |
A351 CG8M |
A276 or A479 317L |
321 |
S32100 |
A182 F321 |
- |
A276 or A479 321 |
347 |
S34700 |
A182 F347 |
A351 CF8C |
A276 or A479 347 |
17-4PH |
S17400 |
A564 630 |
- |
- |
Alloy 400 |
N04400 |
B564 N04400 |
A494 M35-1 |
B164 N04400 |
Alloy K500 |
N05500 |
- |
- |
B865 N05500 |
Alloy 800 |
N08800 |
B564 N08810 |
- |
B408 N08800 |
Alloy 825 |
N08825 |
- |
- |
B425 N08825 |
Alloy 600 |
N06600 |
B564 N06600 |
A494 CY40 |
B166 N06600 |
Alloy 625 |
N06625 |
B564 N06625 |
A494 CW 6MC |
B446 N06625 |
Alloy B2 |
N10665 |
B564 N10665 |
A494 N 12MV |
B335 N10665 |
Alloy C |
N10002 |
- |
A494 CW6M |
- |
Alloy C22 |
N06022 |
B574 N06022 |
A494 CX2MW |
B574 N06022 |
Alloy C276 |
N10276 |
B564 N10276 |
A494 CW12 MW |
B574 N10276 |
22% Duplex |
S31803 |
A182 F51 |
A890 Gr 4A |
A276 or A479 S31803 |
25% Duplex |
S32750 or 32760 |
A182 F53 |
A890 Gr 6A |
A276 or A479 S32750 or 60 |
254SMO |
S31254 |
A182 F44 |
A351 CK3MCuN |
A182 F44 |
904L |
N08904 |
B625 N08904 |
- |
B649 N08904 |
Titanium |
R50400 |
B381 F2 |
B367 C2 |
B348 Gr 2 |
Common Features of Needle Valve are as follows: