JLPV bụ ọkachamara na mmepe na n'ichepụta igwe anaghị agba nchara 90º ikpere.Ụlọ ọrụ ahụ na-emepụta ihe ntinye igwe anaghị agba nchara nke austenitic igwe anaghị agba nchara, nchara duplex na super duplex ígwè.Ugbu a, a na-ere ngwaahịa ụlọ ọrụ nke ọma na mpaghara na mpaghara iri na China (gụnyere Hong Kong na Taiwan) na ngwaahịa ndị dabere na ọkọlọtọ America na ọkọlọtọ EU na-ere ahịa na USA, Canada, Brazil, Germany, UK, France. na Middle East.A na-eto otu olu ngwaahịa ya site n'aka ma ndị ahịa ụlọ na ndị mba ọzọ.Ụlọ ọrụ ahụ bụ ngalaba ịzụ ahịa, ngalaba ịzụ ahịa, ngalaba dị mma, ngalaba teknụzụ mmepụta, ngalaba HR na ngalaba ego.The àgwà ngalaba nwere akụkụ abụọ: anụ ahụ & chemical laabu na àgwà nnyocha ogbako;ngalaba na-emepụta nkà na ụzụ na-agụnye ogbako oghere, ịmepụta ogbako, ịgbado ọkụ na ọgwụgwọ okpomọkụ, ụlọ ọrụ mmepụta ihe, ụlọ ọrụ pickling na polishing, na nkwakọ ngwaahịa.A na-ehiwe ogbako ọ bụla dịka usoro ọrụ si dị, nke nwere ike ịkwado mmepụta pụrụ iche na nke usoro, wee nweta nkwalite nkwụsi ike nke nrụpụta mmepụta yana àgwà ngwaahịa.
1.NPS:DN6-DN100, 1/8"-4"
2. Ntụle nrụgide: CL3000, CL6000, CL9000
3.Standard: ASME B16.11
4. Ihe:
① Igwe anaghị agba nchara: 31254, 904/L, 347/H, 317/L, 310S, 309, 316Ti, 321/H, 304/L, 304H, 316/L, 316H
②DP ígwè: UNS S31803, S32205, S32750, S32760
③ Alloy steel: N04400, N08800, N08810, N08811, N08825, N08020, N08031, N06600, N06625, N08926, N08031, N10276