EN 1092-1 igwe anaghị agba nchara nchara nchara na flange

Ntinye ngwaahịa

Nha

3/8"-48" DN10-DN1200

Nrụgide

PN6;PN10;PN16;PN25;PN40;PN63;PN100

Ihe onwunwe

Carbon ígwè: ASTM A105; Q235B; S235JR; SS400;A234WPB;Q345B;

Igwe anaghị agba nchara: SS304; SS316; SS321; SS904L; SS310S

Akara elu

Mpempe akara akara dị larịị na elu akara akara.

Flat sealing elu kwesịrị ekwesị maka n'ozuzu ojiji, mgbe mmasị sealing elu ka adabara ngwa n'okpuru elu okpomọkụ na elu nsogbu ọnọdụ.

Atụmatụ

1. Njikọ ịgbado ọkụ:

Otu n'ime njirimara nke flanges ịgbado ọkụ n'olu bụ njikọ ịgbado ọkụ, nke na-eme ka akara dị mma na ike nhazi.

2. Nkwụsi ike na nrụgide nrụgide:

N'ihi nhazi nke olu, flanges welded flat na olu nwere ezigbo nkwụsi ike na nrụgide nrụgide, nke kwesịrị ekwesị maka nrụgide dị elu na ọnọdụ ọrụ okpomọkụ dị elu.

3. Nhazi ahaziri ahazi:

Flange olu dị larịị nke na-ezute ọkọlọtọ EN 1092-1 nwere nhazi ahaziri ahazi, nke na-enyere aka hụ na mgbanwe ngwaahịa na ịdị n'otu.

Ubi ngwa

1. Ụlọ ọrụ kemịkalụ na mmanụ ala:

A na-ejikarị flanges ịgbado ọkụ olu dị larịị na sistemu pipeline na ụlọ ọrụ kemịkalụ na mmanụ ala, ma dabara adaba maka ijikọ mgbasa ozi kemịkalụ dị iche iche.

2. Ụlọ ọrụ ike:

N'ime ụlọ ọrụ ike dị ka ọkụ eletrik na gas, flanges ịgbado ọkụ n'olu bụkwa ihe jikọrọ ọnụ.

3. Ụlọ ọrụ mmepụta ihe:

N'ihi ntụkwasị obi ya na nkwụsi ike ya, a na-eji flange a eme ihe na usoro pipeline na ụlọ ọrụ mmepụta ihe.

Uru na ọghọm

Uru:

Ọ nwere akara dị mma na ike nhazi, ọ dịkwa mma maka oke nrụgide na gburugburu okpomọkụ. Usoro njikọ ịgbado ọkụ nwere ike inye njikọ pipeline a pụrụ ịdabere na ya.

Mwepu:

Ịgbado ọkụ nwere ike ịkpata nsogbu corrosion na mpaghara okpomọkụ emetụtara, na nlebara anya pụrụ iche kwesịrị ịkwụ ụgwọ maka ịgbado ọkụ na usoro mgbochi corrosion.

Mgbe ị na-ahọrọ flanges ịgbado ọkụ n'olu, nlebara anya zuru oke kwesịrị inye ihe achọrọ ngwa ngwa, ọnọdụ gburugburu ebe obibi, yana iwu chọrọ.