FEP Encapsulated 316L Chemical Injection Line

Tlhaloso e Khutšoanyane:

E 'ngoe ea liqholotso tse kholo lits'ebetsong tse kaholimo tsa indasteri ea oli le khase ke ho sireletsa lipeipi le lisebelisoa tsa ho sebetsa khahlano le boka, sekala le li-deposit tsa asphalthane.

Li-tubing tsa rona li khetholloa ka botšepehi le boleng bo lokelang ho sebelisoa ka ho khetheha maemong a tlas'a leoatle liindastering tsa ho ntša oli le khase.


Lintlha tsa Sehlahisoa

Li-tag tsa Sehlahisoa

Boholo ba Tubing bo Tloaelehileng

Ka ntle bophara ba melapo ea taolo ke haholo-holo 3/8'' (9.53mm).

Botenya ba lebota: 0.035'' (0.89mm), 0.049'' (1.24mm), 0.065'' (1.65mm), 0.083'' (2.11mm)

Li-tubing tsa ente li fumaneha ka bolelele ho tloha maotong a 400 (122 metres) ho ea ho 32,808 feet (10,000 metres).Ha ho li-welds tsa orbitally butt.

Litlhaloso tse ling (1/8'' ho isa ho 3/4'') li fumaneha ka kopo.

Pontšo ea Sehlahisoa

FEP Encapsulated 316L Chemical Injection Line (2)
FEP Encapsulated 316L Chemical Injection Line (3)

Tšobotsi ea Alloy

Khanyetso ea Corrosion
Li-acids tse phelang maemong a holimo le mocheso o itekanetseng.
Li-inorganic acid, mohlala, phosphoric le sulfuric acid, maemong a itekanetseng le mocheso.Tšepe e ka boela ea sebelisoa ka sulfuric acid ea concentrations ka holimo ho 90% mocheso o tlase.
Metsoako ea letsoai, mohlala, sulphates, sulfide le sulphites.

Libaka tsa Caustic
Litšepe tsa Austenitic li kotsing ea ho senyeha ha corrosion.Sena se ka etsahala ka mocheso o ka holimo ho 60 ° C (140 ° F) haeba tšepe e le tlas'a khatello ea maikutlo 'me ka nako e ts'oanang e kopana le litharollo tse itseng, haholo-holo tse nang le chloride.Ka hona, maemo a joalo a ts'ebeletso a lokela ho qojoa.Maemo ha limela li koetsoe le tsona li tlameha ho nahanoa, kaha li-condensate tse theoang ka nako eo li ka ba le maemo a lebisang khatellong ea khatello ea maikutlo le ho phunyeha ha likoti.
SS316L e na le khabone e tlase mme ka hona e hanyetsana hantle le ho bola ha intergranular ho feta litšepe tsa mofuta oa SS316.

Lethathamo la lintlha tsa tekheniki

Alloy

OD

WT

Kotulo Matla

Matla a tšepe

Elongation

Ho thatafala

Khatello ea ho Sebetsa

Phatlalatso Khatello

Qhala Khatello

intshi

intshi

Mpa

Mpa

%

HV

psi

psi

psi

 

 

min.

min.

min.

max.

min.

min.

min.

SS316L

0.375

0.035

172

483

35

190

3,818

17,161

5,082

SS316L

0.375

0.049

172

483

35

190

5,483

24,628

6,787

SS316L

0.375

0.065

172

483

35

190

7,517

33,764

8,580

SS316L

0.375

0.083

172

483

35

190

9,749

43,777

10,357


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