Keterangan
Detil Produk
Slip on flange AL6XN is a flat-face or raised-face flange with a bore slightly larger than the pipe outside diameter, allowing the pipe to slip into the flange before welding. Manufactured from super austenitic stainless steel AL-6XN, it combines easy installation with excellent resistance to chloride pitting, crevice corrosion and aggressive process media. It is widely used in seawater systems, platform lepas pantai, pabrik desalinasi, pulp dan kertas, flue gas desulfurization and chemical processing lines.
SASA FLANGE supplies standard and custom AL6XN slip-on flanges to ASME B16.5, ASME B16.47, EN 1092-1, DIN, Persyaratan JIS dan GB. Setiap batch dapat diberikan analisis kimia, pengujian mekanis, pemeriksaan dimensi, pengujian PMI, EN 10204 3.1 certificate and full heat number traceability for project and end-user approval.
- ✓Nama Produk: Slip On Flange AL6XN
- ✓Kelas Bahan: AL-6XN / UNS N08367 baja tahan karat super austenitik
- ✓Jenis Produk: Flensa Selip
- ✓Fitur Utama: Excellent resistance to chloride pitting, crevice corrosion and seawater service
- ✓Aplikasi: Di lepas pantai, desalinasi, pemrosesan kimia, perpipaan laut, power and water treatment systems
Parameter Produk
| Nama Produk | Slip On Flange AL6XN |
| Kelas Bahan | AL-6XN / UNS N08367, 1.4529 setara berdasarkan permintaan |
| Jenis Bahan | Super austenitic stainless steel |
| Formulir Produk | Forged and machined slip-on flange |
| Rentang Ukuran | DN15 – DN1500 (1/2 inci – 60 inci) |
| Kelas Tekanan | Kelas 150 – 1500 / PN10 – PN100 |
| Menyegel Wajah | Federasi Rusia, FF, RTJ, PT, MFM |
| Perawatan Permukaan | Pengawetan, pasif, hasil akhir yang dikerjakan dengan mesin, protective oil on carbon steel backing areas if required |
| Standar | ASME B16.5, ASME B16.47, EN 1092-1, DIN, JIS B2220, GB/T 9119 atau spesifikasi pelanggan |
| Inspeksi | Analisis Kimia, Uji Mekanik, Tes PMI, Dimensi, Hidrostatik |
| Sertifikat | EN 10204 3.1 Sertifikat Bahan tersedia |
| Layanan Pemrosesan | Pemotongan, Pemesinan CNC, Pengeboran Khusus, Pemrosesan Ukuran Khusus |
Komposisi Kimia
The following chemical composition is for reference for AL-6XN / UNS N08367 material used in slip-on flanges. Final composition depends on the applicable material specification, approved mill source and project requirements. Values shown should be verified against the official MTC and EN 10204 3.1 certificate for each production heat.
| Elemen | C | Dan | M N | P | S | Kr | Di dalam | Mo | Lainnya |
|---|---|---|---|---|---|---|---|---|---|
| Isi % | 0.03 maks | 1.00 maks | 2.00 maks | 0.040 maks | 0.030 maks | 20.0-22.0 | 23.5-25.5 | 6.0-7.0 | N 0.18-0.25, Cu 0.75 maks |
Sifat Mekanik
Mechanical properties of AL6XN slip-on flanges may vary with material form, kondisi perlakuan panas, section thickness and the governing specification. The values below are typical reference figures used for engineering review and quotation support. Final certified results shall follow the actual test reports, MTC and project inspection requirements.
| Nilai | Kekuatan Tarik | Kekuatan Hasil | Pemanjangan | Kekerasan | Kepadatan |
|---|---|---|---|---|---|
| AL-6XN / UNS N08367 | 690 MPa min | 310 MPa min | 35% menit | 95 HRB maks | 8.24 gram/cm3 |
| 1.4529 Setara | 680 MPa min | 300 MPa min | 30% menit | 220 HB maks | 8.20 gram/cm3 |
Tabel Ukuran Umum
| Rentang Ukuran | Kelas Tekanan | Menyegel Wajah | Bahan | Tersedianya |
|---|---|---|---|---|
| DN15 – DN50 | Kelas 150 – 600 | Federasi Rusia | AL-6XN / UNS N08367 | Saham / Produksi |
| DN65 – DN300 | Kelas 150 – 1500 | Federasi Rusia / RTJ | AL-6XN / UNS N08367 | Saham / Produksi |
| DN350 – DN600 | Kelas 150 – 900 | Federasi Rusia / RTJ | AL-6XN / UNS N08367 | Produksi |
| DN700 – DN1500 | Kelas 150 – 600 | Federasi Rusia | AL-6XN / UNS N08367 | Dibuat Sesuai Pesanan |
Perbandingan Spesifikasi Berbeda
| Jenis | Keterangan | Penggunaan Khas |
|---|---|---|
| Slip-On ASME RF | Raised face slip-on flange for standard process piping with fillet weld connection | Minyak dan gas, chemical and utility piping |
| ASME Slip On RTJ | Ring type joint slip-on flange for higher integrity sealing in elevated pressure service | Kilang minyak, offshore and critical hydrocarbon lines |
| EN 1092-1 Jenis 12 | European slip-on plate or hubbed type flange with PN rating and various facing options | Pengolahan air, power and process plants in EU-standard systems |
| Flensa Slip-On JIS | JIS drilling and dimensions for marine, shipbuilding and industrial piping systems | Laut, shipyard and Asian regional projects |
Standar Setara dan Nama Internasional
Slip-on flanges in AL6XN can be supplied to multiple international dimensional standards while the alloy designation may be referenced by UNS, EN or proprietary trade names. Exact material naming and flange drilling pattern should be confirmed at order stage to match the end-user specification, mating flange standard and corrosion service requirements.
| Standar / Wilayah | Kode Standar | Kelas Khas / Setara |
|---|---|---|
| Amerika Serikat | ASME B16.5 | AL-6XN / UNS N08367 flensa slip-on |
| Eropa | EN 1092-1 | 1.4529 equivalent high-alloy austenitic stainless steel |
| Jerman | DIN 2527 / 2566 | DIN drilling with 1.4529 setara berdasarkan permintaan |
| Jepang | JIS B2220 | JIS slip-on flange in UNS N08367 equivalent material |
| Cina | GB/T 9119 | GB flange dimensions with AL-6XN / N08367 material |
Alur Proses Produksi
SASA FLANGE controls each manufacturing stage for AL6XN slip-on flanges to ensure alloy integrity, dimensional accuracy and corrosion-resistant surface condition. Process records are maintained for traceability from raw material to final dispatch.
- 1. Pemilihan Bahan Baku
- 2. Penempaan / Pemotongan
- 3. Perlakuan Panas
- 4. Pemesinan Kasar
- 5. Selesaikan Pemesinan
- 6. Pengeboran
- 7. Perawatan Permukaan
- 8. Inspeksi
- 9. Menandai
- 10. Sedang mengemas
- 11. Pengiriman
| Langkah Proses | Keterangan | Titik Kendali Mutu |
|---|---|---|
| Bahan mentah | Pilih billet atau pelat tempa bersertifikat | Sertifikat material dan ketertelusuran |
| Penempaan | Penempaan panas untuk mencapai bentuk yang dibutuhkan | Suhu penempaan dan rasio reduksi |
| Perlakuan Panas | Solution annealing and rapid cooling as required for AL6XN | Kontrol suhu dan waktu penahanan |
| permesinan | Menyegel wajah, lubang baut, ukuran | Keakuratan dimensi dan penyelesaian permukaan |
| Inspeksi | Inspeksi akhir sebelum pengiriman | Dimensi, permukaan, PMI, hidrostatik |
Inspeksi Produk
1. Pemeriksaan Komposisi Kimia
Chemical analysis is performed to verify the AL-6XN / UNS N08367 alloy chemistry, terutama kromium, nikel, molybdenum and nitrogen content that determine corrosion resistance. Test results are checked against the applicable material specification and purchase order requirements. This ensures each slip-on flange is produced from correct super austenitic stainless steel with full traceable mill records.
2. Pengujian Sifat Mekanik
Mechanical property testing confirms tensile strength, kekuatan hasil, elongation and hardness of the flange material after required heat treatment. These tests help verify that the product meets the performance requirements for pressure piping service. Certified test results are linked to the heat number so buyers can review material compliance before shipment and installation.
3. Inspeksi Dimensi
Pemeriksaan dimensi mencakup diameter luar, ukuran lubang, ketebalan flensa, lingkaran baut, diameter lubang baut, hub dimensions and facing geometry. Raised face height or RTJ groove details are checked according to ASME, EN, DIN, JIS or GB standard tolerances. This inspection ensures correct fit-up with mating flanges, proper gasket seating and trouble-free field assembly.
4. Pengujian PMI dan Pengujian Hidrostatis
PMI testing is carried out using positive material identification equipment to confirm AL6XN alloy content and prevent material mix-up. Hydrostatic pressure testing can be arranged when project specifications require assembly or spool verification. SASA FLANGE juga menyediakan EN 10204 3.1 sertifikat, MTC, inspection reports and traceability documents for project QA and third-party review.
Kemasan Produk
- ✓Kemasan Kotak Kayu: Cocok untuk produk bertekanan tinggi dan berdiameter besar
- ✓Pengepakan Palet dengan Shrink Wrap: Cocok untuk pengiriman batch dan ukuran standar
- ✓Lapisan Minyak Anti Karat + Kertas Tahan Air: Digunakan untuk perlindungan angkutan laut
- ✓Kantong Plastik Individu + Karton: Digunakan untuk perlengkapan kecil dan produk berulir
- ✓Hapus Penandaan: Nilai, ukuran, kelas tekanan, nomor panas dan nomor PO
Aplikasi
AL6XN slip-on flanges are selected where conventional stainless steels may not provide sufficient resistance to chlorides, air laut, acidic media or mixed industrial fluids. Their combination of high corrosion resistance, practical installation and broad standard compatibility makes them suitable for critical piping systems in demanding industrial environments.
| Industri | Aplikasi Khas | Mengapa Produk Ini Digunakan |
|---|---|---|
| Minyak dan Gas | Offshore seawater injection lines, topside utility piping, sistem air terproduksi | Excellent resistance to chloride pitting and crevice corrosion in marine environments |
| Pengolahan Kimia | Jalur transfer asam, brine service, bleach and aggressive chemical piping | High nickel and molybdenum content improves corrosion resistance in severe media |
| Pembangkit Listrik | sistem FGD, cooling water circuits, condensate and auxiliary process lines | Reliable performance under corrosive wet service and elevated operating demands |
| Pengolahan Air | Pabrik desalinasi, pipa selip RO, seawater intake and discharge systems | Suitable for chloride-rich water where 316L may be insufficient |
| Kelautan dan Lepas Pantai | Perpipaan kapal, modul lepas pantai, ballast and firewater systems | Combines seawater resistance with easy installation and maintenance |
Mengapa Memilih SASA FLANGE?
- ✓Produsen profesional Slip-On Flensa untuk proyek industri global
- ✓Ukuran yang disesuaikan, kelas tekanan dan kelas material sesuai gambar
- ✓Dukungan standar penuh: ASME, EN, DIN, JIS, GB, Spesifikasi gost dan pelanggan
- ✓Ketertelusuran material dengan kontrol nomor panas dan EN 10204 3.1 sertifikat materi
- ✓Analisis kimia, pengujian mekanis, pengujian PMI, pemeriksaan hidrostatik dan dimensi
- ✓Ketersediaan stok untuk barang standar, waktu tunggu 3-7 hari; produksi khusus 15-30 hari
- ✓Kemasan kelas ekspor untuk laut, transportasi udara dan darat
- ✓15+ pengalaman bertahun-tahun memasok 50+ negara-negara di seluruh dunia
Pertanyaan Umum
Q: What is a slip on flange AL6XN?
A: A slip on flange AL6XN is a slip-on type pipe flange made from AL-6XN super austenitic stainless steel, khas UNS N08367. The pipe slips into the flange bore and is fillet welded inside and outside. It is widely used where strong resistance to seawater, chlorides and aggressive chemical media is required in industrial piping systems.
Q: What materials are available for slip on flange AL6XN?
A: Bahan utamanya adalah AL-6XN / UNS N08367, a super austenitic stainless steel with high chromium, nikel, molibdenum dan nitrogen. Tergantung pada kebutuhan proyek, SASA FLANGE can also discuss equivalent high-alloy grades such as EN 1.4529 type material or other corrosion-resistant stainless and nickel alloy options for matching system performance.
Q: Kelas tekanan apa yang didukung?
A: SASA FLANGE can supply AL6XN slip-on flanges in common ASME pressure classes from Class 150 ke Kelas 1500, and in EN PN ratings from PN10 to PN100 depending on size, standard and project design. Larger diameters are usually supplied in lower pressure ratings, while smaller sizes are available in higher pressure configurations including RTJ faces.
Q: Bisa SASA FLANGE menyediakan ukuran khusus?
A: Ya. SASA FLANGE supplies standard and non-standard AL6XN slip-on flanges with custom bore, pola pengeboran, tipe menghadap, thickness and marking. We can manufacture to customer drawings or end-user specifications, termasuk ASME, EN, DIN, Dimensi JIS dan GB, as well as special sealing faces and alloy verification requirements for project use.
Q: Sertifikat apa yang diberikan?
A: SASA FLANGE menyediakan EN 10204 3.1 material certificate with heat number traceability for AL6XN slip-on flanges. Supporting documentation can include MTC, analisis kimia, hasil pengujian mekanis, dimensional inspection reports and PMI records. Hydrostatic testing or third-party inspection can also be arranged when required by project specifications or purchaser quality plans.
Hubungi kami
If you are looking for slip on flange al6xn or related custom flange products, silakan hubungi SASA FLANGE dengan ukuran yang Anda butuhkan, kelas tekanan, kelas materi, standar, perawatan permukaan, kuantitas dan persyaratan inspeksi. Tim kami akan memberikan solusi teknis profesional dan penawaran harga kompetitif di dalamnya 24 jam.
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