flow line hose (inner wall armed f gas service) KRG-SZ

• application:

f transfer injection of low sulphur fluid, sour fluid, fluid included with aromatic content; gas transfer; flow line.

• stard: api spec 17k/ iso 13628-10

• api monogram no.: 17k-0008

• hose structure:

inner carcass: stainless steel carcass

internal tube: particular polymer engineering plastic as inner sealing tube

internal rubber liner: hnbr based inner sealing elastomer, which is good f fluid with h2s, oil resistance, crosion resistance, high temperature resistance, gas permeation resistance

breaker layer external protection layer: high tension textile fabric

reinfcement f maj pressure withst: high strength steel cable

fire shield layer: glass fiber cloth

cover: neoprene rubber based cover layers, fire resistance, wear resistance, oil resistance, ozone & ageing resistance, uv resistance which is applicable f critical marine environment

• fire resistance meet api spec 16c, at 704℃ ×30min

• external protection layer of hose can be equipped with stainless steel arm, stainless steel wire polyethylene spiral sleeve, etc. accding to customer requirement

• wking temperature range: class ⅱ , -25 to +100 ℃

• max. aromatic content 30%

• max. content of h₂s, up to 3000ppm while temperature at 60℃ , max.1000ppm while temperature at 100℃

• maximum length: 70m

• length tolerance: length up to 6.4m, with tolerance ± 64 mm; length longer than 6.4m with tolerance ± 1％

• measurement basis of minimum bending radius (mbr) is center line of each hose