Efere ewepụghị ịgbado ọkụ flange adaba ihe, mfe n'ichepụta, ọnụ ala, ọtụtụ ebe; Ma rigidity bụ ogbenye, n'ihi ya, ọ na-apụghị ji mee ihe maka ọkọnọ na ina, flammable, mgbawa na elu agụụ chọrọ nke chemical usoro piping usoro na elu, oké ize ndụ n'oge. Ụdị akara akara nwere ụgbọ elu na elu na-apụta. A na-eji flanges efere eme ihe na sistemu pipeline na kemịkalụ, mmanụ ala, gas, ọgwụ, nri na ụlọ ọrụ ndị ọzọ.
Njikọ Flange bụ ọkpọkọ abụọ, ọkpọkọ ma ọ bụ akụrụngwa, nke edobere na efere flange, n'etiti flange abụọ ahụ, gbakwunyere flange pad, jikọtara ọnụ iji mechaa njikọ ahụ. Ụfọdụ ọkpọkọ na akụrụngwa nwere flange nke ha, sokwa na njikọ flange. Njikọ Flange bụ ọnọdụ njikọ dị mkpa na-arụ ọrụ pipeline. Njikọ flange dị mfe iji ma nwee ike iguzogide nrụgide ka ukwuu. A na-ejikarị njikọ flange eme ihe na pipeline mmepụta ihe. N'ime ụlọ, dayameta ọkpọkọ dị ntakịrị, ma ọ bụ nrụgide dị ala, ọ bụghị njikọ flange a na-ahụ anya. Ọ bụrụ na ị nọ n'ọnụ ụlọ ebe a na-ekpo ọkụ ma ọ bụ ebe a na-emepụta ihe, enwere ọkpọkọ na akụrụngwa flanged ebe niile.
1.NPS:DN15-DN5000, 1/2"-200"
2. Ntụle nrụgide: CL150-CL2500, PN2.5-PN420
3.Standard: EN, DIN, JIS, GOST, BS, GB
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
