Nestled in the heart of Canberra, Warner Tube Fittings stands as your dedicated Australian partner for the most demanding industrial applications. We specialise in supplying robust Inconel hydraulic fittings, meticulously engineered to perform where others falter. When your operations demand uncompromising reliability in the face of extreme heat and pressure, our fittings provide the critical seal and durability that keeps your systems running smoothly and safely, even in the toughest environments.
Crafted from superalloys rich in nickel-chromium, Inconel fittings are champions of strength when the heat is on. Their secret lies in a unique ability to form a protective oxide layer when exposed to high temperatures, effectively creating a shield against corrosion and creep. This means they maintain their superior mechanical properties—like excellent tensile strength and resistance to both thermal fatigue and oxidation—well beyond the limits of standard materials, ensuring lasting integrity.
| DESIGN STANDARD | DIN 2353/ ISO 8434-1 |
| MATERIAL | INCONEL 625, INCONEL 718, INCONEL 825, INCOLOY 800 |
| WORKING PRESSURE | (LOW) LL SERIES – 100 BAR |
| (MEDIUM)L SERIES – 100 BAR TO 500 BAR | |
| (HEAVY)S SERIES – 200 BAR TO 800 BAR | |
| SIZE RANGE | 6 MM TO 42 MM |
| CONNECTIONS | TUBE TO MALE THREAD , TUBE TO BUTT WELD , TUBE TO FEMALE THREAD , TUBE TO SOCKET WELD , TUBE TO TUBE , TUBE TO 24* CONE, TUBE TO JIC 37* , TUBE TO ADJUSTBALE STANDPIPE , TUBE TO SWIVEL END |
| WELD NIPPLE TO FEMALE THREAD , WELD NIPPLE TO MALE THREAD , WELD NIPPLE TO SOCKET WELD , WELD NIPPLE TO BUTT WELD , WELD NIPPLE TO 37* JIC , WELD NIPPLE TO 24* CONE ,WELD NIPPLE TO SWIVEL | |
| BODY TYPE | FORGED, BAR STOCK |
| SURFACE | EXPORT BRIGHT FINISH, SHORT BLASTED FINISH, ELECTROPLATED FINISH |
| Inconel | Element (% By Mass) | ||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Ni | Cr | Fe | Mo | Nb | Co | Mn | Cu | Al | Ti | Si | C | S | P | B | |
| 600 | 72.0 | 14.0–17.0 | 6.0–10.0 | 1.0 | 0.5 | 0.5 | 0.15 | 0.015 | |||||||
| 617 | 44.2–56.0 | 20.0–24.0 | 3.0 | 8.0–10.0 | 10.0–15.0 | 0.5 | 0.5 | 0.8–1.5 | 0.6 | 0.5 | 0.15 | 0.015 | 0.015 | 0.006 | |
| 625 | 58.0 | 20.0–23.0 | 5.0 | 8.0–10.0 | 3.15–4.15 | 1.0 | 0.5 | 0.4 | 0.4 | 0.5 | 0.1 | 0.015 | 0.015 | ||
| 690 | 59.5 | 30 | 9.2 | 0.35 | 0.01 | 0.02 | 0.35 | 0.019 | 0.003 | ||||||
| 718 | 50.0–55.0 | 17.0–21.0 | Balance | 2.8–3.3 | 4.75–5.5 | 1.0 | 0.35 | 0.2–0.8 | 0.65–1.15 | 0.3 | 0.35 | 0.08 | 0.015 | 0.015 | 0.006 |
| X-750 | 70.0 | 14.0–17.0 | 5.0–9.0 | 0.7–1.2 | 1.0 | 1.0 | 0.5 | 0.4–1.0 | 2.25–2.75 | 0.5 | 0.08 | 0.01 | |||
| Yield Strength 0.2% Proof (MPa) min | Tensile Strength (MPa) min | Elongation (% in 50mm) min | Hardness | |
| Brinell (HB) max | Rockwell B (HR B) max | |||
| Psi – 75,000 , MPa – 517 | Psi – 1,35,000 , MPa -930 | 42.5 | – | – |
| Grade | UNS No | Old British | Euronorm | GOST | Japanese JIS | ||
| BS | En | No | AFNOR | ||||
| Inconel 600 Pipe | N06600 | NA 13 | NiCr15Fe | 2.4816 | NC15FE11M | МНЖМц 28-2,5-1,5 | NCF 600 |
| Inconel 625 | N06625 | NA 21 | NiCr22Mo9Nb | 2.4856 | NC22DNB4M | ХН75МБТЮ | NCF 625 |
| Inconel 601 | N06601 | NA 49 | NiCr23Fe | 2.4851 | NC23FeA | XH60BT | NCF 601 |
| Incoloy 825 | N08825 | NA 16 | NiCr21Mo | 2.4858 | NFE30C20DUM | ЭП703 | NCF 825 |
Contact us to get a quick quote for your requirement.
You’ll find these exceptional fittings hard at work in industries where failure is not an option. They are the backbone of hydraulic systems in aerospace and aviation, controlling critical functions in aircraft and spacecraft. In chemical processing plants, they withstand highly corrosive fluids, while in oil and gas exploration, they endure immense pressures and sour environments deep underground. From power generation turbines to high-performance racing engines, Inconel hydraulic fittings deliver unwavering reliability.
Please feel free to contact us if you need any further information or for enquiry.
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