Jual Needle Valves Swagelok Murah Bogor 087883373726
Every Swagelok S, M, and L series metering valve is factory tested
with nitrogen at 1000 psig (69 bar). Shell testing is performed to a
requirement of no detectable leakage with a liquid leak detector.
Every Swagelok L series metering valve is tested for bubbletight seat shutoff at 100 psig (6.8 bar) differential pressure.
Every Swagelok 31 series needle valve is factory tested
with nitrogen at 1000 psig (69 bar). Seats have a maximum
allowable leak rate of 0.1 std cm3/min.
Needle Valve
Features
Stem Designs
■ Vee—all series
■ Soft-seat—all series
■ Regulating—O, 1, and 18 series
Orifice Sizes
■ From 0.080 to 0.375 in.
(2.0 to 9.5 mm)
Flow Coefficients (Cv)
■ From 0.09 to 1.80
Flow Patterns
■ Straight, angle, and cross patterns
Panel Mounting
■ O, 1, and 18 series
Pressure-Temperature Ratings
Ratings are limited to:
■ 200°F (93°C) max with soft-seat stem with PCTFE stem tip.
■ 250°F (121°C) max with UHMWPE packing.
■ 450°F (232°C) max with PFA packing.
■ 600°F (315°C) max with PEEK packing
Testing
Every integral-bonnet needle valve is factory tested with
nitrogen at 1000 psig (69 bar). Seats have a maximum
allowable leak rate of 0.1 std cm3/min. Shell testing is
performed to a requirement of no detectable leakage with a
liquid leak detector.
Cleaning and Packaging
All integral-bonnet needle valves are cleaned and packaged
in accordance with Swagelok Standard Cleaning and
Packaging (SC-10) catalog, MS-06-62. Cleaning and
packaging in accordance with Swagelok Special Cleaning
and Packaging (SC-11) catalog, MS-06-63, to ensure
compliance with product cleanliness requirements stated in
ASTM G93 Level C are available as an option.
Jual Needle Valves Swagelok Murah Bogor 087883373726
Features
Low-Pressure Valves (S, M, and L Series)
■ Straight-pattern flow coefficients (Cv) from 0.004 to 0.16
■ Forged-body 316 SS or brass construction
■ Straight, angle, cross, and double patterns
■ Panel mounting
■ Knurled, round, vernier, slotted, and adjustable-torque handles
■ Swagelok® tube fitting, male NPT, and integral VCR® fitting
end connections
High-Pressure Valves (31 Series)
■ Flow coefficient of 0.04; orifice of 0.062 in. (1.6 mm)
■ 316 SS bar stock body
■ Straight and angle patterns
■ Metal-to-metal shutoff
■ 2° stem taper (included angle)
■ Panel mounting
■ Round phenolic handle
■ Swagelok tube fitting and female NPT end connections
Low Fugitive Emissions
The American Petroleum Institute’s API 624 tests for fugitive
emissions to atmosphere for rising stem valves. The tests are
conducted at a third party lab and certify that at no point in
the test did the valve leak in excess of 100 ppm of methane.
Certificates stating that the valve is certified for Low Emissions
service are available for valves with PFA and PEEK packing.
For more information, contact your authorized Swagelok sales
and service representative.
Info lebih lengkap hubungi (021) 87929332 atau 087883373726 atau email : info@sinditek.co.id atau mfebrian@sinditek.co.id
Jual Needle Valves Swagelok Murah Bogor 087883373726