Okpomọkụ Exchanger tube na ọtụtụ iche iche nke Austenitic, Ferritic na Martensitic igwe anaghị steels, duplex igwe anaghị steels, nickel alloys, adabara niile ụdị okpomọkụ exchangers, dị ka mmiri nke oké osimiri Coolers, condensers, evaporators, heaters na reheaters.
Dextube okpomọkụ Exchanger tube omume na-agụnye alaeze ukwu na metric nha, si n'èzí n'obosara 6,35 mm ruo 50,8 mm (1/4 "2"). Special nha nwere ike ịtụ. Anyị okpomọkụ Exchanger akpa na-ọnọ ke ogologo ogologo ruo 30 mita, ma ọ bụ dị ka U-kpebisiri akpa.
Usoro Method: Oyi Enyi / Nzuzo akpọrepu
akara ule:
Austenitic: 304 / L, 316L, 317L, 321, 347, 904L,
Martensite: 410.430, 405, 409, 439, 420, 444, 446
Duplex: S31803, S32205, S31500, S31200, S32304, S32750
Nickel Alloy: Alloy 400, Alloy 600, Alloy 625, Alloy 800, Alloy 825, Alloy 20, Alloy 28, Alloy C276;
Ọzọ akara ule nwere ike-awa na-arịọ arịrịọ.
Standards: A213 / A269 A789 / A790 EN 10216-5 TC1
N'èzí n'obosara nso si 6.35-50.8mm
Wall ọkpụrụkpụ nso si 0.71-3.81mm
Nnyocha & Test:
1. 100% PMI / Chemical analysis ule.
2,100% Dimension ule & 100% Visual ule
3. erughị ala ule, Flange ule, ekweghị ekwe ule, abadaba ule
4. 100% Eddy Test ma ọ bụ Hydrostatic Test tupu ekwe na 100% Hydrostatic ule mgbe ekwe
5. atule nchegbu tọhapụrụ okpomọkụ omume na-ekwe ebe plus 300mm ogologo ụkwụ ogologo mgbe ekwe na nkwekọrịta na ahịa.
Notes: niile ule na nnyocha mkpa inye na akụkọ dị ka ọkọlọtọ na ule na-arụpụta.
Na-ekwe / U gbagọrọ agbagọ tubing / U tub:
Na-ekwe / U gbagọrọ agbagọ tubing / U tube okpomọkụ exchangers nkejikotara a U ekara tube ofu site eruba baffles ma ọ bụ akpa na-akwado ma enịm ke shei ịchịkwa ọmụmụ ugbu a na mputa nke tube mgbakọ. The ọmụmụ na-eduzi n'ime akpa site a isi nzukọ ahụ, nke a na-ofu aka shei site bolts.
Ekwe okirikiri: Site 1.5 * od (n'èzí n'obosara), mgbe ịtụ akpa na-ekwe okirikiri erughị 1.5 * od, ọ dị mkpa iji nweta nkwekọrịta na anyị.
Nnennen akpa kacha ogologo (tupu ekwe): 35000 mm.
Ụkwụ ogologo: min 1 mita, max. 16500 mm (maka max r = 1500mm)
Cheta na: Ndị ọzọ na nha dị n'elu agreement.
Okpomọkụ omume: nchegbu nyeere mgbe ị-ekwe (ekwe ebe plus 300mm maka nke ọ bụla ụkwụ).