Stainless steel welded pipe, welded pipe tia sawi hi unit leh mold hmanga crimp hnua welding hman tlanglawn steel emaw steel strip emaw hmanga siam steel pipe a ni. Welded steel pipe te hian thil siam chhuah awlsam tak, siam chhuah thatna sang tak, chi hrang hrang leh specification tam tak, leh hmanrua investment hniam tak tak an nei a, mahse an chakna tlangpui chu seamless steel pipe aiin a hniam zawk a ni.
Kum 1930 chho atang khan, high-quality strip continuous rolling production leh welding leh inspection technology hmasawnna chak tak a lo chhuah tak avangin weld quality pawh a tha chho zel a, welded steel pipe chi hrang hrang leh specification te pawh a pung chho zel a, field tam zawkah te, a bik takin heat exchange-a hman tur pipe, leh pressure fluid pipe te chu seamless steel pipe thlak nan a pung zel a ni.
Nihphung
A hmasa berin, small-caliber stainless steel welded pipe chu online-ah siam chhunzawm zel a ni. Wall a thick chuan unit leh welding hmanruaa investment a tam zawk a, a economical leh practical lo zawk bawk. Wall thickness a thinner chuan a input-output ratio a hniam zawk a; Pahnihnaah chuan, a thil siam chhuah dan hian a thatna leh a that lohna a hril a ni. A tlangpuiin welded steel pipe te hian precision sang tak, uniform wall thickness, leh pipe chhung leh pawnah brightness sang tak an nei a (steel pipe chu steel plate surface grade atanga teh a ni). Surface brightness), chu duh duhin a sei thei. Chuvangin, a economy leh aesthetics te chu high-precision, medium leh low-pressure fluid application-ah a keng tel a ni.
Welding characteristics 1.1.
Welding technology ang chuan automatic welding leh manual welding-ah then theih a ni. Automatic welding hian a tlangpuiin submerged arc welding leh plasma welding a hmang a, manual welding hian argon arc welding a hmang tlangpui bawk.
Classification hrang hrang .
Weld form atanga a lan dan chuan straight seam welded pipe leh spiral welded pipe ah then a ni.
A tum dan chuan general welded pipe, heat exchanger pipe, condenser pipe, galvanized welded pipe, oxygen-blowing welded pipe, wire casing, metric welded pipe, roller pipe, deep well pump pipe, automotive pipe, transformer pipe, leh electric welded thin-walled pipe teah then a ni. Pipe, electric welded pipe bik leh spiral welded pipe te a awm bawk.
Hman dan .
GB/T12770-2002 (mechanical structure atana hman tur steel welded steel pipe stainless). Machinery, lirthei, bicycle, furniture, hotel leh restaurant cheimawina leh mechanical part leh structural part dangtea hman ber a ni. A aiawh tur thilte chu 0CR13, 1CR17, 00CR19NI11, 1CR18NI9, 0CR18NI11NB, etc.
GB/T12771-2008 (fluid phurh chhuahna atana stainless steel welded steel pipe). low-pressure corrosive media phurh chhuahna atana hman ber a ni. A rilru a hah lutuk chuan a rilru a buai em em a, a rilru a hah lutuk chuan a rilru a buai em em bawk a.
demand outlook .
Ka ram sum leh pai dinhmun a lo thang chak em avangin stainless steel ei a pung zel a, stainless steel pipe mamawhna pawh ni tin a pung zel a, market hmalam hun pawh a beisei awm hle. Stainless steel seamless pipe market demand hi industry bulpuiah a lang chhuak a, chu chu petroleum, chemical, power generation, etc. te a ni a, a demand hian stainless steel seamless pipe hman zawng zawng hmun thuma ṭhena hmun khat a huam a ni. Motor, lawng siamna, sakna leh boruak humhalhna industry te pawh a awm bawk. demand nasa zawk. Stainless steel welded pipe hi heat exchanger pipe, fluid pipe, pressure pipe, mechanical structures atana pipe, khawpui landscape leh industry dang dangah te hman a ni ber. Kum khat chhunga hman tur chu ton 700,000 vel a ni. Industrial stainless steel welded pipe mamawhna hi a sang hle a, a siam dan pawh a puitling tawh hle. Ka ram chhunga kum khata industrial stainless steel welded pipe volume hi ton 150,000 vel a ni a, a then chu lakluh a la ngai a ni. hangao tech (Seko Machinery) tih a ni a. High-Precision Industrial Stainless Steel Welding Pipe Machine-ah hian intelligent control system a awm a, chu chuan welded pipe siamna data chu real time-in a record thei a, kum khat thleng pawh dah theih a ni. He hmanrua hmanga welded pipe siamte hnathawh dan hi seamless steel pipe specification inang nen tehkhin theih a ni a, mahse a man erawh seamless steel pipe siam chhuah man aiin a tlawm zawk hle. Domestic stainless steel pipe products atanga thlir chuan steel type hi austenitic steel a ni ber a; A chi hrang hrangte chu: seamless steel pipe-ah te, cold drawn pipe, cold rolled pipe, hot extruded pipe, centrifugal cast pipe, leh spinning pipe te Welded pipe-ah hian : welded pipe plasma welding, argon arc welding, submerged arc welding, light speed welding leh high frequency welding te a tel a ni. Stainless steel pipe siam chhuah theihte hian khawvel ram hrang hrangte specification a huam a, stainless steel special-shaped pipe-a specification leh chi hrang hrangte chu za aia tam a ni. , product hmanna hian industry leh civil hmanna kawng tam tak a huam a. Mahse, a tlangpuiin, domestic stainless steel pipe hian market demand nen gap engemaw zat a nei a, chu chu chi hrang hrang, specification leh quantities te a ni.
