Anyị mgbaru ọsọ ịhụ elu-edu disfigurement si mmepụta na-enye ndị kasị mma aka na anụ ụlọ na esenidụt atụmanya n'obi maka Competitive Price maka China Ductile Iron Flange agwụ Ball Valve na Handle arụ ọrụ, Dị ka ahụmahụ otu anyị na-anabata ahaziri iwu. Ebumnuche bụ isi nke nzukọ anyị ga-abụ iwulite ebe nchekwa na-eju afọ maka ndị ahịa niile, wee wulite mmekọrịta ọgbakọ mmeri ga-adịte aka.
Anyị bu n'obi ịhụ nhụsianya dị elu site na mmepụta ma nye aka kacha mma maka atụmanya ụlọ na nke esenidụt n'obi.Ọdịmma nkedo igwe ebuli nlele nlele, swing check valve / flange. dn 50-250, Anyị nwekwara ike ike nke mwekota na-enye anyị kacha mma ọrụ, na-eme atụmatụ na-ewu ụlọ nkwakọba ihe na mba dị iche iche gburugburu ụwa, na ga-abụ na-adaba adaba na-ejere ndị ahịa anyị ozi.
valvụ nlele na-ebuli elu na-ezo aka na valvụ nke na-emepe na-akpaghị aka ma mechie diski ahụ dabere na ntinye nke ọkara n'onwe ya iji gbochie nkwụsị azụ azụ, nke a makwaara dị ka valvụ nlele, valvụ otu ụzọ, valve counterflow, na valve nrụgide azụ. Lelee valvụ bụ valvụ akpaka. Ya isi ọrụ bụ igbochi ọkara backflow, reverse mgbapụta na mbanye moto, na ntọhapụ nke akpa ọkara. A pụkwara iji valvụ nlele na pipeline na-enye usoro inyeaka ebe nrụgide nwere ike ịrị elu karịa nrụgide usoro. Enwere ike kewaa valvụ nlele n'ime valvụ nlele swing (na-atụgharị dị ka etiti ike ndọda) na ebuli valvụ nlele (na-aga n'akụkụ axis).
Data teknụzụ
PN (MPa)Nrụgide aha | 1.6 | 2.5 | 4.0 | |
(MPa)Nwale nrụgide | Nnwale ike shell | 2.4 | 3.75 | 6.0 |
Nnwale akara (Liquid) | 1.76 | 2.75 | 4.4 | |
Nnwale akara (Gas) | 0.5-0.7 | |||
Ọkara dabara adaba | mmiri, uzuoku, mmanụ | PNitric acid | Rmmanụ | |
Ọnọdụ okpomọkụ kwesịrị ekwesị |