Say Pandumaan na Socket Weld Flanges (SW) tan Weld Neck Flanges (WN)

Say pandumaan na socket weld flanges (SW) tan weld neck flanges (WN) et makabkabaliksan no nipaakar ed istruktura, welding, performance, tan saray senaryo na aplikasyon.

No nipaakar ed istruktura tan koneksion, saray SW flanges et mangilalanor na pangiloob na tubo ed flange socket ya tumbokan na external fillet welding, ya antikey so beklew to. Diad pidumaan, saray WN flanges et butt-na-welding ed saray tubo panamegley na saray beklew da, ya mas andukey tan kalkalnan onkakapal.

Diad panmoria na panag-welding tan panag-inspeksion, saray SW flanges et manguusar na fillet welds, ya walaan na abeban kairapan ed panag-welding tan simplin panag-inspeksion (visual inspection). Balet, saray WN flanges et mankaukolan na butt welds ya walay sigpot a penetration, ya mas mairap tan mankaukolan na istrikton non-destructive testing (singa say RT tan UT).

No nipaakar ed performance, saray SW flanges et walaan na abeban biskeg tan inka-rigid, moderate ya sealing (ya walay posiblin medium accumulation), makapuy ya resistensya ed kapagaan, tan abeban gastos. Saray WN flanges, diad biek a dapag, et mangiyoopresi na atagey a biskeg (kapara na tubo), ekselentin panagselyo (anggapoy naala iran inatey a suyok), superyor ya resistensya ed kapagaan, tan mas atagey a gastos.

Saray SW flanges et matukoy parad medium tan low pressure (PN2.5~PN40), melag anggad medium ya diametro (DN15~DN100), makapuy ya corrosive media (singa say danum tan dagem), tan saray senaryo ya mankaukolan na maples ya pangi-install odino limitado so espasyo (alimbawa, industriya na kemikal tan naakan). Saray WN flanges et nayarin usaren ed atagey a presyon tan atagey a temperatura (PN10~PN100), napnon diametro (DN15~DN2000), tan mapeligro/atagey a media (singa say steam tan LNG), tan mabetbet ya uusaren ed mairap iran kondisyon na pantratrabaho a singa say petrolyo tan nuclear power industriya.