Keterangan
Baja Tahan Karat 317/ 317L Flensa
Jawaban cepat: ASTM A182 F317 and F317L are forged stainless steel flange material grades identified as UNS S31700 Dan UNS S31703. For a usable quotation, state the grade, tipe flensa, standar dimensi, ukuran, kelas tekanan atau PN, menghadap, jadwal bore atau pencocokan pipa, quantity and required inspection documents.
Available configurations include weld neck, tergelincir, buta, las soket, flensa berulir dan sambungan pangkuan. Final selection must follow the ordered material, ukuran, peringkat, menghadap, bore and service conditions rather than the alloy name alone.
Spesifikasi Baja Tahan Karat 317/ 317L Flensa
| Standar | Flensa gost, JISB2220, BS1560-3.1, API7S-15, API7S-43, API605, EN1092, BS, BS4504, BS 10, EN-1092, DIN, ANSI, ASME, DIN, MSS S44, ISO70051, ANSI/ASME B16.5, ASME/ANSI B16.5/16.36/16.47A/16.47B, B16.47 Seri A & B, B16.48, EN |
|---|---|
| Peringkat Tekanan ANSI | Kelas 1500, Kelas 150, Kelas 900, Kelas 2500, Kelas 300, Kelas 600, |
| Perhitungan Tekanan dalam DIN | 10Batang, 16Batang, 25Batang, 40Batang, 6Batang, / PN16, PN64, PN40, PN25, PN10, PN6 |
| JIS | 16 K, 20 K, 5K, 10 K, 40 K, 63 K, 30 K, |
| UNI | 10Batang 16Bar 6Bar 25Bar 40Bar |
| EN | 6Batang 25Bar 40Bar 10Bar 16Bar |
| Jenis yang paling umum | berulir / Kacau / Tertempa / Piring |
| Teknik produksi |
|
| Bentuk dan Tipe yang kami produksi | Jantan-Wanita Besar (LMF), Sambungan Tipe Cincin (RTJ), Wajah Datar (FF), Lidah Kecil, Laki-Laki-Perempuan Kecil (SMF),Wajah Terangkat (Federasi Rusia), Lidah Besar & Alur, Alur, Wajah Lap-Sendi (LJF) |
| Tes | Spektrograf pembacaan langsung, Detektor partikel magnetik, Mesin uji hidrostatik, Detektor sinar-X, ultrasonic flaw detection equipment |
| Peralatan | Mesin Pendorong, Mesin pers, Mesin pembengkok, Mesin peledakan pasir, mesin bevelling listrik dll |
Kisaran Ukuran 317/ 317L SS Flange
- UNS S31700 Flens : 1/2″ (15 catatan) ke 48″ (1200catatan)
- SS A182 F317L Blind Flange : 1/2″ Catatan – 24″ Catatan
- ASTM A182 F317L Slip on Flange : 1/2″ Catatan – 12″ Catatan
Material Identification and Chemistry Verification
The purchase specification and material certificate should identify ASTM A182 F317 / UNS S31700 atau ASTM A182 F317L / UNS S31703. F317L uses the lower-carbon designation; it must not be substituted for F317, or vice versa, without purchaser approval.
Analisis Mekanis 317/ 317L Stainless Steel Flange
| Nilai | Kekuatan Tarik (MPa) menit | Kekuatan Hasil 0.2% Bukti (MPa) menit | Pemanjangan (% dalam 50mm) menit | Kekerasan | |
| Rockwell B (HR B) maks | Brinell (HB) maks | ||||
| 317 | 515 | 205 | 35 | 95 | 217 |
| 317L | 515 | 205 | 35 | 95 | 217 |
Jenis 317/ 317L Flange
 |  |  |  |
| Flensa Buta | Flensa Sambungan Putaran | Flensa Leher Las Panjang | Flensa Pelat |
 |  |  |  |
| Mengurangi Flensa | Flensa Sambungan Tipe Cincin | Selipkan Flensa | Flensa Las Soket |
 |  |  |  |
| Flensa Leher Las | Lidah & Flensa Alur | berulir / Flensa Kacau | Flensa Buta Tontonan |
ASTM A182 F317/F317L Grade Identification
| ASTM A182 nilai | penunjukan AS | Sebuah referensi | Procurement distinction |
|---|---|---|---|
| F317 | S31700 | Confirm against the project specification | Standard-carbon 317 nilai; substitution requires purchaser approval. |
| F317L | S31703 | 1.4438 commonly references 317L | Low-carbon grade for welded fabrication; the ordered ASTM grade and edition remain controlling. |
Product Forms and RFQ Checklist
F317/F317L flanges may be specified as weld neck, tergelincir, buta, las soket, berulir, lap-joint or other drawing-based configurations. Availability and manufacturing route are confirmed against the complete enquiry rather than assumed from a generic stock list.
| Bahan | ASTM A182 F317 / F317L; state the standard edition and whether dual marking is permitted. |
|---|---|
| Tipe flensa | leher las, tergelincir, buta, las soket, berulir, lap-joint or drawing-specific type. |
| Ukuran | ASME B16.5, ASME B16.47, EN 1092-1 atau gambar proyek yang disetujui, sebagaimana berlaku. |
| Ukuran dan peringkat | NPS atau DN, kelas tekanan atau PN, menghadap, bore and matching pipe schedule. |
| Dokumen inspeksi | MTC negara bagian, PMI, laporan dimensi, NDE or third-party inspection requirements. |
| Commercial details | Kuantitas, tujuan, menandai, packing and project-document requirements. |
For comparison, review our baja tahan karat 316 flange page. Grade substitution must be approved against the design and corrosion requirements.
Request an F317/F317L Flange Quotation
Send the grade, tipe flensa, ukuran, peringkat, menghadap, membosankan atau jadwal, quantity and inspection-document requirements.
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