Nla-rọsẹ LSAW Irin Pipe Ilana Production

Ilana iṣelọpọ paipu irin LSAW-nla ti o tobi julọ ṣe alaye ni akọkọ:
1. Iwadii awo: ti a lo lati ṣelọpọ iwọn ila opin nla ti arc welded, irin paipu awọn isẹpo taara lẹhin titẹ laini iṣelọpọ, idanwo ultrasonic kikun-akọkọ;

2. Milling: Milling Machine nipasẹ awọn meji-apa eti ti awọn milling awo, ki lati pade awọn ibeere ti awọn iwọn awo, awọn ẹgbẹ awo ni afiwe si awọn groove apẹrẹ ati ìyí;

3. Awọn ẹgbẹ ti o ti ṣaju-tẹlẹ: lilo ẹrọ iṣaju iṣaju iṣaju iṣaju iṣaju iṣaju iṣaju, eti ti awo ni lati pade awọn ibeere ti ìsépo;

4. Fọọmu: ni idaji akọkọ ti ẹrọ mimu JCO lẹhin igbesẹ ti iṣaju-tẹlẹ lẹhin ọpọlọpọ awọn irin ti a fi sita, ti a tẹ sinu apẹrẹ "J", ati lẹhinna idaji miiran ti irin-irin kanna ti tẹ, tẹ sinu apẹrẹ "C" , lara ik šiši The "O"-sókè

5. Pre-alurinmorin: ṣe kan ni gígùn pelu welded irin pipe lẹhin lara ati lilo gaasi alurinmorin pelu (MAG) fun lemọlemọfún alurinmorin;

6. Inu weld: tandem olona-waya submerged arc alurinmorin (soke si mẹrin waya) lori inu gbooro pelu welded irin pipe;

7. Ita weld: tandem olona-waya submerged arc alurinmorin lori ita LSAW irin pipe alurinmorin;

8. Ultrasonic igbeyewo: inu ati ita ti awọn gbooro pelu welded irin pipe weld ati weld awọn mejeji ti awọn mimọ ohun elo 100% ayewo;

9. X ray ayewo: 100% weld lori inu ati ita ti X-ray ise TV ayewo lilo image processing eto lati rii daju erin ifamọ;

10. Imugboroosi: Fun alurinmorin arc ti a fi omi ṣan ati okun gigun irin pipe gigun iho iwọn ila opin lati le mu iwọn konge ti tube irin, ati ilọsiwaju pinpin wahala ni tube irin;

11. Ayẹwo hydraulic: Lori ẹrọ idanwo hydraulic fun irin lẹhin ti o gbooro sii nipasẹ-root igbeyewo lati rii daju pe paipu irin lati ṣe idanwo awọn ibeere titẹ ti boṣewa, ẹrọ naa ni igbasilẹ laifọwọyi ati awọn agbara ipamọ;

12. Chamfering: irin paipu ayewo waiye lẹhin ti awọn opin ti processing si paipu opin beveling iwọn awọn ibeere.


Akoko ifiweranṣẹ: Oṣu Keje-19-2023