Keterangan
Spesifikasi Produk dan Data Teknis
Baja tahan karat rekayasa yang terkenal dengan kekuatan luluhnya yang tinggi & ketahanan korosi yang layak
- ✓Kekuatan Tinggi – Hasil sekitar 2x lebih kuat dari 316 baja tahan karat
- ✓Super Dupleks – Korosi umum yang layak & ketahanan retak
- ✓Duplex Grades and chemistry: Rangkap 2205, Super Dupleks 2507, nol 100
- ✓In-depth insight on Duplex 2205 dan Super Dupleks 2507
- ✓Slip on flange features and benefits
- ✓Lembar Data untuk Super Dupleks 2507
- ✓Lembar Data untuk Dupleks 2205
Rangkap 2205 dan Super Dupleks 2507 stainless steel slip on flanges are characterized by their high yield strength, yang dua kali lipat dari kekuatan luluh anil baja tahan karat austenitik pada umumnya, menyukai 304 Dan 316 stainless steel slip on flanges. Karena ini, Rangkap 2205 dan Super Dupleks 2507 steel are some of the most common grades of duplex used for slip on flanges with Super Duplex 2507 slip on flanges being the more corrosion resistant grade of the two.
Super Dupleks 2507 slip on flanges improved corrosion resistance lends itself well too applications prone to stress-corrosion cracking, korosi celah, mengadu, erosi dan korosi umum. Because of the properties of Duplex and Super Duplex stainless steel slip on flanges are often used in chemical processing, petrokimia, industri tenaga listrik dan peralatan air laut.
Penggunaan baja tahan karat Duplex dan Super Duplex harus dibatasi pada suhu di bawah 570° F karena paparan suhu tinggi yang berkepanjangan dapat melemahkan bahan ini..
Nilai flensa Duplex yang paling umum adalah Duplex 2205 dan Super Dupleks 2507. Dapatkan lebih banyak wawasan tentang kedua kelas ini dengan mengakses Dupleks kami 2205 dan Super Dupleks 2507 ikhtisar atau dengan menghubungi pakar teknik kami.
Tersedia Jenis Flange: Flensa Buta, Flensa Sambungan Putaran, Selipkan Flensa, Flensa Las Soket, Flensa Berulir, Flensa Leher Las
Referensi Dimensi Flange
Strength-Driven Duplex Super Duplex Steel Slip on Flanges by SASA FLANGE
SASA FLANGE supplies duplex super duplex steel slip on flanges engineered from stainless steels known for high yield strength and dependable corrosion resistance.
Rangkap 2205 dan Super Dupleks 2507 offer about twice the yield strength of typical 304 Dan 316 stainless steel slip on flanges, while Super Duplex 2507 provides enhanced resistance to stress-corrosion cracking, korosi celah, mengadu, erosi, and general corrosion.
These advantages make them suitable for demanding offshore platforms, oil and gas duties, and harsh marine service.
Grades and Standards Behind Duplex Super Duplex Steel Slip on Flanges
SASA FLANGE offers duplex super duplex steel slip on flanges in Duplex 2205, Super Dupleks 2507, and Zeron 100/F55 grades.
Rangkap 2205 termasuk UNS S31803, UNS S32205, W.
TIDAK./SATU 1.4462, dan materi 1.4462, dengan struktur mikro campuran ferit dan austenit yang kira-kira sama.
Super Dupleks 2507 adalah UNS S32750, bahan 1.4410, while Zeron 100/F55 is UNS S32760, W.
Tidak./EN 1.4501.
Use should be limited below 570° F because extended elevated temperature exposure can embrittle the material.
Where Duplex Super Duplex Steel Slip on Flanges Perform Under Pressure
Duplex super duplex steel slip on flanges from SASA FLANGE are widely used in chemical processing, petrokimia, the power industry, dan peralatan air laut karena menggabungkan kekuatan dengan ketahanan terhadap korosi.
Untuk anjungan minyak lepas pantai, they suit piping exposed to aggressive marine conditions.
Di jaringan pipa minyak dan gas bawah laut, Super Dupleks 2507 helps resist chloride attack and stress-corrosion cracking.
In desalination equipment and warm chlorinated seawater service, Super Dupleks 2507 and Zeron 100/F55 are especially well suited.
Act Fast on Duplex Super Duplex Steel Slip on Flanges from SASA FLANGE
SASA FLANGE delivers duplex super duplex steel slip on flanges with practical installation benefits, including easier pipe alignment because the flange can slide through the hub and spin freely.
They are typically lower in price than weld-neck flanges, though they require two fillet welds.
We support custom manufacturing with 10-20 days lead time, didukung oleh ISO 9001:2015, pengujian kandungan ferit, pengujian dampak, dan verifikasi PMI.
Hubungi sales@sasaflange.com atau WhatsApp +86 13764965049 Hari ini.
Mengapa Memilih SASA FLANGE?
Kelas Tekanan Berganda
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Toleransi Dimensi yang TepatSlip on design lets the pipe slide completely through the hub and remain free to spin for easier bolt alignment. |
Tahan KorosiSuper Dupleks 2507 offers improved resistance to stress-corrosion cracking, korosi celah, mengadu, erosi, and general corrosion. |
ISO 9001 BersertifikatSupported by standards and references including NACE MR0175/ISO 15156 Dan ISO 15156-3 for demanding service environments. |
Harga KompetitifTypically lower in price than weld-neck flange, although welding costs can be more depending on installation requirements. |
Pengiriman Global
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duplex super duplex steel slip on flanges Application Scenario
The duplex super duplex steel slip on flanges is widely deployed across critical industrial sectors where reliable pipe sealing and pressure containment are essential. Skenario aplikasi yang umum meliputi:
Dari pipa kilang bertekanan tinggi hingga jaringan distribusi air kota, the duplex super duplex steel slip on flanges ensures leak-free connections and long-term service reliability in demanding environments.
duplex super duplex steel slip on flanges installed in industrial piping system
Pertanyaan yang Sering Diajukan
Q: What is a duplex super duplex steel slip on flanges used for?
A: These slip on flanges connect piping, katup, pompa, and equipment in corrosive, chloride-bearing, dan sistem tekanan tinggi. Rangkap 2205 and Super Duplex 2507/F55 are widely used in offshore oil and gas, penanganan air laut, desalinasi, pemrosesan kimia, and sour service lines requiring NACE MR0175/ISO 15156 kepatuhan. Their duplex microstructure provides high strength, kemampuan las yang baik, and strong resistance to pitting, korosi celah, and stress corrosion cracking below 570°F.
Q: What materials are available for duplex super duplex steel slip on flanges?
A: Nilai yang tersedia termasuk Duplex 2205 di dalam UNS S32205 and related UNS S31803 / EN 1.4462, ditambah Super Dupleks 2507 di dalam UNS S32750 / EN 1.4410 dan Nol 100 / F55 masuk UNS S32760 / EN 1.4501. These two-phase stainless steels contain roughly balanced ferrite and austenite, delivering higher strength and improved chloride corrosion resistance than standard austenitic stainless steels. Material test certificates are supplied to EN 10204 3.1.
Q: What pressure ratings does a duplex super duplex steel slip on flanges support?
A: Pressure rating depends on flange dimension standard, ukuran, ketebalan dinding, and grade, not only the alloy. These slip on flanges are commonly produced to ASME pressure classes such as 150, 300, 600, 900, 1500, Dan 2500, subject to project specification. Duplex and Super Duplex offer higher mechanical strength than austenitic stainless steels, but service temperature should remain below 570°F to avoid embrittlement during prolonged exposure.
Q: What standards does a duplex super duplex steel slip on flanges comply with?
A: These flanges are manufactured from materials covered by ASME SA/ASTM A182, A240, A276, A479, A789, A790, A815, and related EN 10088 dan EN 10216-5 persyaratan. Available grades include UNS S32205, S32750, and S32760, aligned with NACE MR0175 / ISO 15156 for sour service and NORSOK MDS D45 Grade F51 or MDS 055 dimana ditentukan. SASA FLANGE operates under ISO 9001:2015 dengan EN 10204 3.1 MTC.
Q: What is the lead time for custom duplex super duplex steel slip on flanges orders?
A: Custom orders typically require 15-30 hari, tergantung kelas, ukuran, kuantitas, machining scope, dan persyaratan pengujian. Stock items can usually ship within 3-7 hari. For Duplex 2205, Super Dupleks 2507, or F55/Zeron 100 flanges needing special dimensions, NACE compliance, atau EN 10204 3.1 dokumentasi, confirm the exact delivery schedule with SASA FLANGE at sales@sasaflange.com or WhatsApp +86 13764965049.
Pengemasan dan Pengiriman
📦 Pengepakan merupakan hal yang cukup penting terutama dalam kasus pengiriman internasional dimana kiriman melewati berbagai jalur untuk mencapai tujuan akhir, jadi kami menaruh perhatian khusus pada pengemasan untuk memastikan setiap barang tiba dalam kondisi sempurna.
SASA FLANGE mengemas barang dengan berbagai cara berdasarkan jenis produk dan kebutuhan pelanggan. Pilihan kemasan standar kami meliputi:
- Kasus kayu lapis / peti – untuk flensa berat dan produk berdiameter besar
- Palet dengan bungkus menyusut – untuk pesanan massal dan ukuran standar
- Polybag individu + kotak karton – untuk flensa dan fitting kecil
- Lapisan minyak anti karat + kertas tahan air – untuk angkutan laut jarak jauh
- Penandaan dan pelabelan khusus – sesuai spesifikasi pelanggan atau persyaratan proyek
Semua kemasan memenuhi standar ekspor internasional. Instruksi pengepakan khusus diterima berdasarkan permintaan.
