comparison between steel pipe and steel tube
Friday, 10 November 2017
One of the most frequent questions we get from customers is “What’s the difference between pipe and tube”? since they are looks like the same products, round shape, hollow in the middle, material in steel metals. Shape Pipes are always round in shape. Tubes can be square, rectangular or round, as shown in the image
- Published in Technology
Solid CRA lined pipe and CRA clad pipe
Friday, 10 November 2017
Solid CRA lined pipes or CRA clad (cladding) pipes are known to be corrosion-resistant that consists of an inner pipe which is also corrosion-resistant and a carbon steel outer pipe which can withstand external and internal pressure CRA clad or lined steel pipe can be equally allocated pressure to backing material & corrosion-resisting to layer.
- Published in Clad Pipe
JIS B2312 Butt weld reducer-weld pipe fittings
Tuesday, 07 November 2017
Specification: Buttweld reducer •Material: Carbon steel as PG 370 (JIS G 3454 STPG370) •Surface: Black paint I Galvanized •Type: Concentric / Eccentric sizes of JIS B2312 Butt weld reducer Size D1 Size D2 DN NPS OD (mm) 20 3/4″ 27.2 DN15 25 1″ 34.0 DN20,DN15 32 1-1/4″ 42.7 DN25,DN20,DN15 40 1-1/2″ 48.6 DN32,DN25,DN20,DN15 50 2″ 60.5 DN40,DN32,DN25,DN20
- Published in Pipe Fittings, Reducer
JIS B2312 Butt weld elbow, return and cap
Tuesday, 07 November 2017
Specification: Butt weld 45° elbow / 90° elbow /180° bend / cap Material: Carbon steel as PG 370 (JIS G 3454 STPG370)Specification: Butt weld 45° elbow / 90° elbow /180° bend / cap Material: Carbon steel as PG 370 (JIS G 3454 STPG370) Surface: Black paint I Galvanized Available Size of JIS B2312 Butt weld elbow
- Published in Butt Weld Elbows
JIS G3444 Seamless Carbon Steel Tube
Wednesday, 18 October 2017
JIS – Japanese Industrial Standard JIS G3444 Steel grade: STK 30, STK 41, STK 50, STK 51, STK 55 Application: Carbon Steel Tubes for General Structural Purpose Dimension Range: 21.7-1016.0 mm Nominal Size Outside Diameter mm. Thickness mm. Weight (plain end) kg/m. mm. 15 21.70 2.00 0.98 20 27.20 2.00 2.30 1.24 1.41 25 34.00
- Published in Pipes
what is ASME A53 pipe?
Thursday, 12 October 2017
ASTM A53 pipe (also referred to as ASME SA53 pipe) is intended for mechanical and pressure applications and is also acceptable for ordinary uses in steam, water, gas and air lines. It is suitable for welding and for forming operations involving coiling, bending, and flanging, subject to certain qualifications. ASTM A53 pipe covers Seamless and
- Published in Technology
Ceramic-Lined Steel Composite Pipe (CLSP)
Monday, 09 October 2017
The liquid pipe transport has been widely used in the industries of electric power, metallurgy, coal, petroleum, chemical engineering, building materials, mechanism and so on. The liquid pipe transport has been widely used in the industries of electric power, metallurgy, coal, petroleum, chemical engineering, building materials, mechanism and so on. No. O.D. (mm) W.T.
- Published in Lined Pipe
API SPEC 5L/ISO 3183 Welded Line Pipe
Friday, 29 September 2017
API SPEC 5L/ISO 3183 Welded Line Pipe specifies requirements for the manufacture of two product specification levels (PSL 1 and PSL 2) of seamless and welded steel pipes for use in pipeline transportation systems in the petroleum and natural gas industries. Ingots, blooms, billets, coils or plates used for the manufacture of pipe shall be
- Published in Pipes
Slip on flanges, Gost 12820-80 PN1.6Mpa, Flanges, ASME B16.5 RF and FF
Thursday, 28 September 2017
SO Flange Slip-On flanges or SO flanges GOST 12820-80 PN 1.6 Mpa are commonly lower in price than weld-neck flanges, and to this effect are a popular choice for our customers. Standard:GOST 12820-80, ASME B16.5 Type: Plate Flange, SOP Flange (Raised Face) Pressure: PN1.6Mpa Sealing face of the slip on flange: RF and FF Size:
- Published in FLANGE
Galvanized steel plates & sheets ASTM A525-G90
Wednesday, 27 September 2017
Introduction One of the most confusing topics related to coated-steel sheet products is the issue of coating weight designations and what they mean with respect to product performance. This discussion is intended to help clarify this issue. Coating Weight Measurement Systems Each coated-steel sheet product has a coating weight designation system that is in common
- Published in Clad Pipe