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Connection | Male, Female |
Size | 1 |
Material Grade | ASTM A403 WP 304, 304L, 304H, 316, 316L, 317, 317L, 321, 310, 347, 904L |
Grade | F1 / F5 / F9 / F11 / F22 / F91 |
Standard | ASTM A182 |
MOC | SS |
Fittings generally produce change in geometry and its application include
Size | 1/4 inch-1 inch, 1 inch-2 inch |
Working Pressure | Up to 2000 PSI |
Temperature | -65 to +250 degree F |
Connection | Male, Female |
Material | SS, MS, Copper, Brass |
High-Pressure Fittings
Typical Application
Instrumentation, hydraulic and pneumatic systems.
Pressure
Working pressure up to 2000 PSI with a 4:1 safety factor depending on tube size.
When using plastic tubing, use the working pressure for the type used.
Vibration
Fair resistance - use long nut when greater vibration resistance is needed.
Temperature Range
-65oF to +250oF (-53oC to +121oC) range at maximum operating pressures.
(Refer to tubing temperature range.)
•Material
SS - 3044/304L/316/316L/904L
HIGH NICKEL: INCONEL 625/600/825/800
NON-FERROUS: COPPER /COPPER NICKEL (90:10)
BRASS
CA360 Brass for bar stock fittings.
CA377 Brass for forged fittings.
•Used With
Aluminum, copper, brass and steel tubing.
• Tolerance
+/- .02 on all dimensions. Dimension data can change without notice. Please call us when dimensions are critical.
• Conformance
Meets specifications and standards of ASA, ASME, and SAE.
•Assembly Instructions
1- Cut tubing to the desired length.
2- Slide nut and then sleeve on the tube. Threaded end “A” of nut must face toward fitting.
3- Insert tubing into a fitting body. Be sure tubing is bottomed on a fitting shoulder.
4- Lubricate threads and assemble nut to fitting body.
5- Tighten nut hand tight. From that point, tighten with a wrench the number of turns indicated in the chart below.Size | 1 / 2" to 56" |
Application | Chemical Fertilizer Pipe, Structure Pipe |
Material | MS, CS, SS |
Grade | ASTM A403 WP 304, 304L, 304H, 316, 316L, 317 |
Butt Weld Fittings
Fittings generally produce the change in geometry and its application include:
Size | 1 inch, 1/2 inch, 3/4 inch, 2 inch |
Material | MS, SS,CS |
Grade | ASTM |
Elbow Angle | 45,90 degree |
Forged Fittings are manufactured from materials consisting of forgings, bar, SMLS tubular products which shall conform to the requirement for WP SMLS manufacturing materials of ASTM Fitting specifications A 234, A 403, A 420, A 815, B 366 or ASTM forging specifications A 105, A 182, A 350, B 283, B 462, B 564
1. Socket welding
· Reference ASME B 16.11
· Size frequently limited to NPS ≤ 4” in following classes
Class Designations | Pipe used for rating Basis | |
Schedule No. | wall Designation | |
3000# | 80 | XS |
6000# | 160 | --- |
9000# | --- | XXS |
· Not used in severe cyclic conditions and in services where corrosion is accelerated in the crevices.
· No weld metal can enter Bore
· Easier alignment of smaller lines than Butt weld fittings
· Tacking procedure is not necessary, therefore reducing welding time. No chance of leakage
2. Threaded
· Non-toxic, Environment-friendly and cost-effective as no welding is involved.
· Chances of leakage are comparatively higher, generally not used where leaks cannot be tolerated.
· Reference ASME B 16.11
· Size frequently limited to NPS ≤ 4” in following classes
Class Designations | Pipe used for rating Basis | |
Schedule No. | wall Designation | |
2000# | 80 | XS |
3000# | 160 | --- |
6000# | --- | XXS |
· Used in services where regular maintenance is required.
· All fittings are threaded both internal(Female) and external(Male) with American National Standard Pipe Threads ASME B1.20.1 (NPT) or British Standard Pipe Threads (BSP)
Types: Elbows in Long & Short Radius in 45 deg, 90 deg, 180 deg. Equal, Unequal Tee & Barred Tee, Eccentric Reducer & Concentric Reducer, Caps & Crosses, Long & Short Stub End, Sewage Nipple & Barrel Nipple, Socket Weld Fittings: Elbow 45 deg & 90 degrees, Tee, Union, Full & Half coupling, Cross, Cap, Swage Nipple, Plug-Bush etc.Duplex steel grades | ASTM A 815 UNS S31803, S32205. |
Material | Steel |
Size | 1/2,1/4,, 1, 2 inch |
Standards | ASTM / ASME SB 564, 160 |
Grades | Nickel 200 (UNS No. N02200), Nickel 201 (UNS No. N02201), Nickel 205 (UNS N02205) |
Elbow Angle type | 30, 45 degree |
1. Socket welding
· ASME B 16.11
· Size frequently limited to NPS ≤ 4” in following classes
Class Designations | Pipe used for rating Basis | |
Schedule No. | wall Designation | |
3000# | 80 | XS |
6000# | 160 | --- |
9000# | --- | XXS |
· Not used in severe cyclic conditions and in services where corrosion is accelerated in the crevices.No weld metal can enter Bore
· Easier alignment of smaller lines than Butt weld fittings
· Tacking procedure is not necessary, therefore reducing welding time. No chance of leakage
2. Threaded
· Non-toxic, Environment-friendly and cost-effective as no welding is involved.
· Chances of leakage are comparatively higher, generally not used where leaks cannot be tolerated.
· Size frequently limited to NPS ≤ 4” in the following class
Class Designations | Pipe used for rating Basis | |
Schedule No. | wall Designation | |
2000# | 80 | XS |
3000# | 160 | --- |
6000# | --- | XXS |
· Used in services where regular maintenance is required.
· All fittings are threaded both internal(Female) and external(Male) with American National Standard Pipe Threads ASME B1.20.1 (NPT) or British Standard Pipe Threads (BSP)
It is a hard and ductile metal of silver-white color.It has high corrosion resistance suitable for both high and low-temperature applications.Nickel is a fair conductor of heat and electricity making it suitable for its use in furnaces, heat exchangers, aerospace engineering etc. Nickel has high metallurgical stability making it suitable for hard-metal industry.It also acts as a catalyst in various chemical processes.Important characteristics include corrosion & oxidation resistance, ductility, brilliant polish, excellent mechanical strength, high creep resistance, high-temperature resistance.
Size | 1 / 8" NB to 4" NB. (Socketweld & Threaded) |
Standards | DIN, SMS, ISO, 3A, RJT, IDF |
Grades | ASTM A182 F304, 304L, 304H, 316, 316L, 317, 317L, 321, 310, 347, 904L |
Classes | 150#, 300#, 600#, 900#, 1500#, 2000#, 3000#, 6000#, 9000# |