Liga de níquel 400/UNS N04400 Tubos de linha de controle de encapsulamento químico com certificado BV

Material: Alloy 400/ N04400,  Alloy 825/N08825, Alloy 625/ N06625,  S32205, S32750, TP316/L, TP304/L

Outer Diameter: 1/4’’, 3/8’’, 1/2’’

Wall Thickness: 0.035”, 0.049’’, 0.065”

Contagem de orifícios: único/multi -núcleo

Comprimento: de acordo com as necessidades dos clientes, até 10000m

Padrão: ASTM A269/A213/A789/B704/B163, etc.

Certificado: ISO/CCS/DNV/BV/ABS, etc.

Inspeção: NDT; Teste hidrostático

Package: Wooden or iron reel

Características: Alloy 400 has excellent resistance to corrosion by many reducing media such as sulfuric and hydrochloric acids. It is generally more resistant to corrosion by oxidizing media than higher copper alloys. Alloy 400 resists pitting and stress corrosion cracking in most fresh and industrial waters. It has good resistance in flowing seawater, but under stagnant conditions, pitting and crevice corrosion is induced. Alloy 400 is probably the most resistant to hydrofluoric acid in all concentrations up to the boiling point, of all engineering alloys. Alloy 400 is notable for its toughness, it does not show embrittlement tendency at cryogenic temperatures. It is work hardenable.

Aplicações: Chemical process equipment, crude oil stills, gasoline and fresh water tanks, marine engineering equipment, valves, pumps and fasteners.

MTSCO has been supplying control line to the heat exchanger/ oil and gas industry for more than a decade. In recent years, we have continued to make breakthroughs in the field of coiled tubing, downhole control lines, and chemical injection control lines. Our control line has been successfully used in kinds of heat exchanger, certain harsh subsea and downhole conditions, and through continuous research and development, is able to meet the stringent quality requirements of oil field and other industries.