Needle Valve |
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Forged Needle Valve Tube*Tube Metric |
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Tubefit part no. |
H |
L |
Size |
A' |
L1 |
B' |
O |
IBNV-10K-SF-S6-2T |
41(1.61") |
42(1.65") |
1/8" |
18(0.71") |
49.5(1.95") |
22(0.87") |
75(2.95") |
IBNV-10K-SF-S6-4T |
41(1.61") |
46(1.81") |
1/4" |
18(0.71") |
56(2.20") |
22(0.87") |
84(3.31") |
IBNV-10K-SF-S6-6T |
41(1.61") |
49(1.93") |
3/8" |
18(0.71") |
59(2.32") |
22(0.87") |
84(3.31") |
IBNV-10K-SF-S6-8T |
42(1.65") |
49(1.93") |
1/2" |
22.(0.87") |
70(2 .75") |
22(0.87") |
91(3.58") |
IBNV-10K-SF-S6-12T |
48(1.89") |
49(1.93") |
3/4" |
28(1.10") |
72(2.83") |
28(1.10") |
125(4.92") |
IBNV-10K-SF-S6-16T |
55(2.16") |
53(2.09") |
1" |
35(1.38") |
87(3.42") |
35(1.38") |
128(5.04") |
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Above part nos are only for SS 316 material of construction. In case of any other material of construction kindly mention in the order details. |
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Features: |
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One piece body , no weld joints. |
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Spindle : ground and thread rolled.stem tip 17-4ph for long life. |
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Testing : |
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Standard Test : each valves is tested with nitrogen at 1,000 psi for seat & packing leakage, with a max. Allowable leak rate of 0 .1 std. Cm3 / min. |
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Hydrostatic shell test is performed at 1.5 times the working pressure. Optional test are available upon request. |
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Lubrication : |
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Dye molly sulphide |
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Notes : |
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Optional graphoil packing available for high temperature application. |
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Panel nuts optional. |
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End connections available in male or female bspp .bspt & npt threads. |
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Dimensions are for reference only. Subject to change. |
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Valve can be supplied to meet current revision of nace mr - 01-75 (sourgas service) |
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