| Mtundu wa Malipiro: | L/C,T/T |
| Incoterm: | FOB,CFR,EXW |
| Mphindi. Dongosolo: | 100 Piece/Pieces |
| Maulendo: | Ocean,Land,Air,Express |
| Port: | Ningbo,Shanghai |
Share:
Mtundu: palibe
Origin: Ndibo
| Kugulitsa Units | : | Piece/Pieces |
| Phukusi Mtundu | : | katoni/pallet |
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Thupi la Mafuta a Mtengo wa Khrisimasi Valve ndi gawo lokhala ndi mphamvu lomwe limagwiritsidwa ntchito m'makina amafuta ndi gasi kuti azitha kuyendetsa bwino ma hydrocarbon kuchokera pachitsime. Wotchedwa mtengo wake ngati mtengo wa ma valve, spools, ndi zopangira, mtengo wa Khirisimasi umagwira ntchito molimbika kwambiri (mpaka 10,000 PSI), malo owononga a H2S / CO2, ndi kutentha kwakukulu (-50 ° C mpaka + 120 ° C).
Ningbo Ruican amapanga valavu iyi pogwiritsa ntchito zitsulo zotsika mtengo za AISI 4130, zotsatiridwa ndi makina osakanikirana a CNC a nkhope za flange, malumikizidwe a ulusi, ndi ndime zotuluka mkati. Zigawo zonse zimapangidwa ku API 6A specifications ndi NACE MR0175 sulfide stress cracking resistance resistance.
| Parameter | Specification |
|---|---|
| Material | AISI 4130 (25CrMo4) low-alloy steel |
| Tensile Strength | ≥ 655 MPa |
| Yield Strength | ≥ 517 MPa |
| Elongation | ≥ 17% |
| Hardness | ≤ 22 HRC (NACE MR0175 compliant) |
| Heat Treatment | Normalized + Tempered (Q&T) |
| Impact Toughness | ≥ 20 J (at -29°C, Charpy V-notch) |
| Parameter | Specification |
|---|---|
| Casting Process | Silica sol investment casting |
| Dimensional Tolerance | ISO 8062 CT5–CT6 |
| Surface Roughness | Ra 3.2–6.3 μm (as-cast); Ra 1.6 μm (machined) |
| Weight Range | 15–200 kg |
| Wall Thickness | 10–50 mm |
| Pressure Rating | 5,000–10,000 PSI (API 6A PSL 2–3) |
| Parameter | Specification |
|---|---|
| Flange Face Flatness | ≤ 0.02 mm (API 6A Ring Groove) |
| Bore Tolerance | ±0.03 mm |
| Thread Accuracy | API Spec 5B (API REG or buttress) |
| Surface Finish (flange) | Ra 1.6 μm (machined) |
| Ring Groove | Rex API 6A Type RX/RX-BX, ±0.025 mm |
| Concentricity | ≤ 0.05 mm |
Lumikizanani
Tumizani kufufuza
Zolemba Zachinsinsi: Chinsinsi Chanu ndichofunika kwambiri kwa ife. Kampani yathu imalonjeza kuti sinaulule chidziwitso chanu kwa chitsimikizo chilichonse chomveka.
Lembani zambiri zomwe zingalumikizane nanu mwachangu
Zolemba Zachinsinsi: Chinsinsi Chanu ndichofunika kwambiri kwa ife. Kampani yathu imalonjeza kuti sinaulule chidziwitso chanu kwa chitsimikizo chilichonse chomveka.
Lumikizanani Tsopano