JLPV kabuhariwe mu iterambere no gukora ibyuma bidafite ingese byahimbwe 90 ° inkokora. Isosiyete ikora cyane cyane inganda zo mu nganda zo gusudira ibyuma bikozwe mu bikoresho bikozwe mu byuma bya austenitis bitagira umuyonga, ibyuma bya duplex hamwe n’ibyuma bya super duplex. Kuri ubu, ibicuruzwa by’isosiyete bigurishwa neza mu ntara n’uturere birenga icumi mu Bushinwa (harimo Hong Kong na Tayiwani) kandi ibicuruzwa bishingiye ku gipimo cy’Abanyamerika ndetse n’ubumwe bw’ibihugu by’Uburayi bigurishwa muri Amerika, Kanada, Burezili, Ubudage, Ubwongereza, Ubufaransa n'Uburasirazuba bwo hagati. Ubwiza bwibicuruzwa byabwo birashimwa ku bakiriya bo mu gihugu ndetse n’amahanga. Isosiyete igizwe n’ishami rishinzwe kwamamaza, ishami ry’ubuguzi, ishami ry’ubuziranenge, ishami ry’ikoranabuhanga ribyara umusaruro, ishami rya HR n’ishami ry’imari. Ishami ry'ubuziranenge rifite ibice bibiri: laboratoire yumubiri & chimique n'amahugurwa yo kugenzura ubuziranenge; ishami ry'ikoranabuhanga ribyara umusaruro rigizwe n'amahugurwa adafite akamaro, gukora amahugurwa, gusudira no gutunganya ubushyuhe, amahugurwa yo gutunganya, amahugurwa yo gutoragura no gusya, n'amahugurwa yo gupakira. Buri mahugurwa yashizweho akurikije inzira zakazi, zishobora koroshya umusaruro wihariye kandi ukurikirana, kandi ukagera ku kuzamura umusaruro ushimishije ndetse nubwiza bwibicuruzwa.
1.NPS : DN6-DN100, 1/8 "-4"
2.Urwego rwo gukanda : CL3000, CL6000, CL9000
3.Icyiciro: ASME B16.11
4.Ibikoresho :
Steel Icyuma: 31254, 904 / L, 347 / H, 317 / L, 310S, 309, 316Ti, 321 / H, 304 / L, 304H, 316 / L, 316H
②DP Icyuma: UNS S31803, S32205, S32750, S32760
SteelIcyuma cyose: N04400, N08800, N08810, N08811, N08825, N08020, N08031, N06600, N06625, N08926, N08031, N10276