| Tipe Pembayaran: | L/C,T/T |
| Incoterm: | FOB,CFR,EXW |
| Min. Pesenan: | 100 Piece/Pieces |
| Transportasi: | Ocean,Land,Air,Express |
| Port: | Ningbo,Shanghai |
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Brand: ora ana
Origin: Ningbo
| Unit Adol | : | Piece/Pieces |
| Jinis Paket | : | karton / pallet |
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Oil Well Christmas Tree Valve Body minangka komponen sing ngemot tekanan sing digunakake ing sistem sumur minyak lan gas kanggo ngontrol aliran hidrokarbon saka sumur. Dijenengi kanggo konfigurasi katup, spool, lan fitting kaya wit, wit Natal beroperasi ing tekanan ekstrim (nganti 10.000 PSI), lingkungan H2S/CO2 korosif, lan kisaran suhu sing amba (-50°C nganti +120°C).
Ningbo Ruican mrodhuksi awak tutup iki nggunakake casting investasi tliti saka AISI 4130 baja paduan rendah, ngiring dening multi-sumbu CNC mesin saka flange pasuryan, sambungan Utas, lan peranganing aliran internal. Kabeh komponen sing diprodhuksi kanggo API 6A specification lan NACE MR0175 sulfide stress cracking syarat 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 |
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