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Litšobotsi tsa geometri tsa karolo e kholo ea phala ea tšepe ea bophara bo boholo
(1) Khokahano ea node e loketse ho cheselletsa ka ho toba, 'me ha ho hlokahale hore e fete ka poleiti ea node kapa likarolo tse ling tse kopanyang, tse bolokang mosebetsi le thepa.(2) Ha ho hlokahala, konkreite e ka tšeloa ka phala ho etsa motsoako o motsoako.(3) Litšobotsi tsa geometri tsa ...Bala haholoanyane -
Mokhoa oa ho rarolla bothata ba deformation ea spiral seam submerged arc welded steel pipe
The spiral seam submerped arc welded steel pipe e phunngoa ka ho potoloha 'me e qala ho kena sebopeho se bonolo.Tlas'a ketso ea tri-cone, drill e qala ho hlahisa deformation ea elastic ea stratum ebe e tlosoa tlas'a khatello ea tri-cone.Sebakeng se etsisitsoeng, ...Bala haholoanyane -
Litšobotsi tsa mokhoa oa kaho oa argon arc welding ea socket ea tšepe e sa hloekang e tšesaane.
1. Ts'ebetso ea welding ha e hloke lisebelisoa tsa welding (tse nkeloang sebaka ke lehlakore la ho atolosa liphaephe).Pipe ea tšepe e kenngoa ka har'a sokete ea phala e loketseng, 'me qetellong ea ho bea e cheselitsoe ka selikalikoe ka tungsten argon arc welding (GTAW) ho qhibilihisa phala 'meleng o le mong.Seam sa welding...Bala haholoanyane -
Theko ea Pipe ea tšepe ea SSAW Phupu 8th 2021
API 5L/ASTM A106 GR.B, SSAW Carbon Steel Pipe 公称通径 DN 外径OD(mm) SCHSTD (6m/12m) SCHXS(6m/12m) 壁厚WT FOB 壁厚WT USD/TON limilimithara) USD/TON 8″ 219 9.53 884.72 12.7 891.04 10″ 273 9.53 884.72 12.7 891.04 12″ 323 9.53 884.72 884.72 16Bala haholoanyane -
Theko ea Seamless Pipe ea Phupu 8th 2021
API 5L/ASTM A106 GR.B, Seamless Carbon Steel Pipe 公称通径 DN 外径OD(mm) SCH40(6m/5.8m) SCH80(6m/5.8m) SCH160(6m/5.8m) WT 壁壚 壁壚 壁野WT FOB 壁厚WT FOB (mm) USD/TON (mm) USD/TON (mm) USD/TON 1/4” 13.7 2.24 1,185.73 3.02 1,185.73 / / 3/8” 17.1 2.31 1,173.08, 3.172.Bala haholoanyane -
Theko ea Pipe ea tšepe ea LSAW Phupu 8th 2021
API 5L/ASTM A106 GR.B, LSAW Carbon Steel Pipe 公称通径 DN 外径OD(mm) SCHSTD (6m/12m) SCHXS(6m/12m) 壁厚WT FOB 壁厚WT USD/TON limilimithara) USD/TON 16″ 406 9.53 857.03 12.7 863.35 18″ 457 9.53 857.03 12.7 863.35 20″ 508 9.53 857.35 28Bala haholoanyane