3-4 inch nchara 316 mmiri na-enye feittings pic 45
Anyị na-eme atụmatụ adịmagex nke 31803 \ / 32205 Fittings nwere ọtụtụ ihe dị mkpa dị ka oke iguzogide ike ọgwụgwụ, karịsịa ike nrụgide cracking, na-efe efe na mweghara na mwep.
ASTM A403 WP304h pic
Alloy 20 a makwaara dị ka nke na-enweghị isi n08020 nke bụ akara nchara nchara nwere oke alloy na-ejigide nguzogide corrosion na sulfuric acid. Ngalaba a alloy nwere ihe dị iche iche dị ka ọla kọpa, nickel; Chromium na molybdenum ọnụ na-enyere gị aka na ịnye Crocrice Crocrice, iguzogide corrosion na na-efe efe.
A na-eme ka ọ dị ala na-eme ka ọ dị ala na-eme ka ihe dị ala na-agbagha maka Plumbic na-agbagha maka Plumbing Asme Southme Sai 344 Pipe BIPE B16.9
ISO, DN, Jis Kinddị Buttwelding ma ọ bụ dịka onye na-ere ahịa dị ka onye ahịa
Ngwakọta Hastlow X PIPE BEnd na-achọpụta na akụrụngwa nke Petrochemical Usoro na eriri gas na ngalaba na-ekpo ọkụ. Ejirikwa ya maka ihe eji arụ ọrụ na ngwa ọrụ mmepụta ihe n'ihi njigide na-eguzogide.
A na-akpọ nke a dị ka "etiti na ihu" anya ma bụrụ nke kwekọrọ na radius site na nke ASTM A234 GRPB WPB.
ASTM A234 WPB PPB FIPTING CARBANED Carbows wpb 45 na 90 ogo ogologo radius