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(Total 11 Products for Longitudinal Pipe)
Steel longitudinal welded round pipe
Straight seam pipe is a steel pipe, weld steel pipe means parallel to the longitudinal pipe. Classified by the wall thickness of thin-walled and thick-walled straight seam pipe straight seam pipe; according to shape classification round pipe, square shaped tube or pipe; there are generally classified by use pipe,...
Longitudinal welded steel pipes
Straight tube refers to weld and pipe longitudinal parallel. Generally known as welded pipe or pipe. The straight pipe is through the high frequency welding strip steel coiling unit will be of certain specifications and with longitudinal welded. Straight pipe specifications with nominal diameter, the wall thickness...
Steel round longitudinal welded pipe
Straight seam pipe generally high-frequency welding, high frequency welding is a kind of induction welding (or pressure contact welding), it does not need to weld filler, weld spatter, welding heat affected zone is narrow, beautiful welding molding, welding, the advantages of good mechanical performance, so in the...
The straight tube is mainly used in tap water engineering, petrochemical industry, chemical industry, electric power industry, agriculture and city construction. For liquid conveying: water supply, drainage. Gas, steam and liquefied petroleum gas for gas transmission. Used as a pile driver, as a bridge; pier, road,...
Longitudinal steel seam welded pipes
Straight pipe should be made mechanical performance test and flattening test, flaring test, and to meet the requirements. Steel pipe should be able to withstand a certain internal pressure, if necessary, 2.5Mpa pressure test, to maintain a minute without leakage. Eddy current testing is allowed to replace hydrostatic...
Straight welded longitudinal steel welding pipe
According to use points for general welded pipe, galvanized pipe, oxygen blowing pipe, wire casing, metric pipe, roller tube, deep well pump, automobile with pipe, transformer tube, welded thin-wall pipe, welding shaped tube and spiral welded pipe.And according to weld shape classification can be divided into straight...
Longitudinally Welded straight steel pipes saw
As of 2009, buried arc welding steel pipe's usual standards are generally divided into: SY/T5037-2000 (ministerial standard, also known as the common fluid conveying pipe with spiral submerged arc welded pipe), GB/T9711.1-1997 (GB, also known as oil and natural gas industry transporting pipe delivery technical...
Small longitudinal saw steel pipes
Anti-corrosion insulation double submerged arc welded pipe is a steel pipe in different working environments ensure double-sided buried arc welding and surface temperature at the same time to slow down or prevent in the chemical and electrochemical effects of medium or by the metabolic activity of microorganisms has...
SAW is normally operated in the automatic or mechanized mode, however, semi-automatic (hand-held) SAW guns with pressurized or gravity flux feed delivery are available. The process is normally limited to the flat or horizontal-fillet welding positions (although horizontal groove position welds have been done with a...
SAW filler material usually is a standard wire as well as other special forms. This wire normally has a thickness of 1.6 mm to 6 mm (1/16 in. to 1/4 in.). In certain circumstances, twisted wire can be used to give the arc an oscillating movement. This helps fuse the toe of the weld to the base metal. The electrode...
Welded carbon straight saw pipe
Performance advantages of heat preservation and corrosion protection and double side submerged arc welded pipe:the heat preservation performance is good, the heat loss is only 25% of the traditional double side submerged arc welded pipe, the long-term operation can save a lot of energy, reduce the energy cost...
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