Tanım
Ürün Detayı
Incoloy threaded flanges are forged flanges manufactured with tapered female pipe threads, allowing connection to threaded pipe or fittings without welding. They are selected for services requiring strong resistance to oxidation, carburization, chloride environments and elevated temperatures. Commonly used in chemical plants, açık deniz sistemleri, ısı değiştiriciler, boiler piping and instrument lines, these flanges provide reliable sealing performance and convenient installation where welding is impractical or restricted.
SASA FLANGE supplies Incoloy threaded flanges in standard and customized dimensions according to ASME, EN, DIN, JIS ve GB gereksinimleri. Each batch can be provided with chemical analysis, mekanik test, dimensional inspection and PMI verification. EN 10204 3.1 sertifikasyon, heat number identification and full traceability are maintained throughout production to support critical industrial projects and export documentation requirements.
- ✓Ürün adı: Incoloy Dişli Flanşlar
- ✓Malzeme Sınıfı: Incoloy 800, 800H, 800HT, 825
- ✓Ürün Tipi: Forged Threaded Pipe Flange
- ✓Ana Özellik: High temperature and corrosion resistance with weld-free threaded installation
- ✓Uygulamalar: Petrol ve gaz, kimyasal işleme, power plants, offshore piping, su arıtma
Ürün Parametreleri
| Ürün adı | Incoloy Dişli Flanşlar |
| Malzeme Sınıfı | Incoloy 800 / 800H / 800HT / 825, ASTM B564 UNS N08800 / N08810 / N08811 / N08825 |
| Malzeme Türü | Nickel-Iron-Chromium Alloy |
| Ürün Formu | Forged and CNC machined threaded flange |
| Boyut Aralığı | DN15 – DN600 (1/2 inç – 24 inç) |
| Basınç Sınıfı | Sınıf 150 – 2500 / PN10 – PN100 |
| Sızdırmazlık Yüzü | RF, FF, RTJ |
| Yüzey İşlem | işlenmiş, salamura, pasifleştirilmiş, marked and protected with anti-rust packing |
| Standart | ASME B16.5, ASME B16.47, EN 1092-1, DIN, JIS B2220, GB/T 9119 veya müşteri spesifikasyonu |
| Denetleme | Kimyasal Analiz, Mekanik Test, PMI Testi, Boyutlu, Hidrostatik |
| Sertifika | EN 10204 3.1 Malzeme Sertifikası mevcut |
| İşleme Hizmeti | Kesme, CNC İşleme, Özel Delme, Özel Ebat İşleme |
Kimyasal Bileşim
The chemical composition below is for general reference for common Incoloy grades used in threaded flange production. Exact composition depends on the selected alloy grade, applicable ASTM specification and mill test certificate. Final values supplied by SASA FLANGE follow approved raw material standards and corresponding EN 10204 3.1 dokümantasyon.
| Öğe | C | Ve | Mn | P | S | CR | İçinde | Ay | Diğer |
|---|---|---|---|---|---|---|---|---|---|
| Incoloy 825 % | 0.05 maksimum | 0.50 maksimum | 1.00 maksimum | 0.03 maksimum | 0.03 maksimum | 19.5-23.5 | 38.0-46.0 | 2.5-3.5 | Cu 1.5-3.0, İle ilgili 0.6-1.2, Fe balance |
Mekanik Özellikler
Mechanical properties shown are typical minimum values for commonly specified Incoloy grades used for flange forgings. Actual test results may vary according to grade, forging reduction ratio, heat treatment condition and section thickness. Certified values are confirmed by mechanical testing and recorded in the material test certificate for each heat.
| Seviye | Çekme Dayanımı | Akma Dayanımı | Uzama | Sertlik | Yoğunluk |
|---|---|---|---|---|---|
| Incoloy 800 | 500 MPa dk. | 205 MPa dk. | 30% dk. | ≤ 170 HB | 7.94 g/cm3 |
| Incoloy 825 | 585 MPa dk. | 240 MPa dk. | 30% dk. | ≤ 200 HB | 8.14 g/cm3 |
Ortak Boyut Tablosu
| Boyut Aralığı | Basınç Sınıfı | Sızdırmazlık Yüzü | Malzeme | Kullanılabilirlik |
|---|---|---|---|---|
| DN15 – DN50 | Sınıf 150 – 600 | RF | Incoloy 800 / 825 | Stoklamak / Üretme |
| DN65 – DN300 | Sınıf 150 – 1500 | RF / RTJ | Incoloy 800H / 800HT / 825 | Stoklamak / Üretme |
| DN350 – DN600 | Sınıf 150 – 2500 | RF / RTJ | Incoloy 800H / 825 | Üretme |
| DN700 – DN1500 | Sınıf 150 – 900 | RF | Incoloy 800 / 825 | Sipariş Üzerine Üretildi |
Farklı Özellikler Karşılaştırması
| Tip | Tanım | Tipik Kullanım |
|---|---|---|
| ASME Dişli Flanş | Forged flange with NPT threaded bore manufactured to ASME B16.5 boyutlar | High-pressure utility, process and instrument piping |
| TR Dişli Flanş | EN'ye göre üretilmiş dişli flanş 1092-1 dimensional and pressure rating requirements | European industrial plants and replacement projects |
| RF Threaded Flange | Raised face threaded flange designed for use with ring gaskets or spiral wound gaskets | General chemical, oil and gas and power applications |
| RTJ Threaded Flange | Ring type joint threaded flange for high-pressure service with metal ring gasket seating | Refinery, offshore and high-temperature critical service |
Eşdeğer Standartlar ve Uluslararası İsimler
Threaded flange dimensions, pressure classes and naming conventions vary by market. SASA FLANGE can manufacture Incoloy threaded flanges to major international standards and customer drawings. Equivalent grade descriptions may differ by region, but the supplied alloy chemistry and mechanical properties are controlled according to the selected material specification and certified raw material source.
| Standart / Bölge | Standart Kod | Tipik Sınıf / Eş değer |
|---|---|---|
| Amerika | ASME B16.5 | ASTM B564 UNS N08800 / N08810 / N08811 / N08825 |
| Avrupa | EN 1092-1 | Alaşım 800 / 800H / 800HT / 825 threaded flange to EN dimensions |
| Almanya | DIN 2565 / 2566 | Werkstoff equivalent nickel alloy threaded flange by customer requirement |
| Japonya | JIS B2220 | Incoloy 800 / 825 equivalent threaded flange for JIS drilling |
| Çin | GB/T 9119 | NS1101 / NS142 equivalent nickel alloy threaded flange by project specification |
Üretim Süreci Akışı
SASA FLANGE controls the full production route for Incoloy threaded flanges, from raw material verification to final machining and inspection. Process control is important for nickel alloy forgings to ensure dimensional precision, thread accuracy, material integrity and traceable quality documentation.
- 1. Hammadde Seçimi
- 2. Dövme / Kesme
- 3. Isıl işlem
- 4. Kaba İşleme
- 5. Son İşleme
- 6. Sondaj
- 7. Yüzey İşlem
- 8. Denetleme
- 9. İşaretleme
- 10. Ambalaj
- 11. Teslimat
| Süreç Adımı | Tanım | Kalite Kontrol Noktası |
|---|---|---|
| Hammadde | Sertifikalı dövme kütüklerini veya plakalarını seçin | Malzeme sertifikası ve izlenebilirlik |
| Dövme | İstenilen şekli elde etmek için sıcak dövme | Dövme sıcaklığı ve indirgeme oranı |
| Isıl işlem | Solution annealing or annealing as required by alloy grade | Sıcaklık ve bekletme süresi kontrolü |
| İşleme | Sızdırmazlık yüzü, internal threads, bolt holes and dimensions | Boyutsal doğruluk ve yüzey kalitesi |
| Denetleme | Sevkiyat öncesi son muayene | Boyut, yüzey, PMI, hidrostatik |
Ürün Denetimi
1. Kimyasal Bileşim Denetimi
Chemical composition inspection is performed on raw material and, gerektiğinde, on finished forgings to confirm conformity with the specified Incoloy grade. Key alloying elements such as nickel, krom, molibden, copper and titanium are verified against applicable ASTM requirements. This process helps ensure corrosion resistance, high-temperature performance and consistency with the material test certificate.
2. Mekanik Özellikler Testi
Mechanical testing verifies that the forged flange material meets specified tensile strength, akma dayanımı, elongation and hardness requirements. Test samples are taken in accordance with the relevant material specification and heat treatment condition. These checks confirm that Incoloy threaded flanges have the required strength and ductility for pressure service, thermal cycling and demanding industrial operating environments.
3. Boyutsal Muayene
Boyutsal inceleme dış çapı kapsar, kalınlık, delik, thread accuracy, cıvata deliği dairesi, bolt hole diameter and sealing face geometry. For raised face and RTJ designs, the profile and machining finish are carefully checked to match standard tolerances. This inspection ensures fit-up compatibility with mating flanges, threaded pipe connections and specified gasket systems in field installation.
4. PMI Testi ve Hidrostatik Test
Positive Material Identification is available to verify alloy grade and prevent mixed materials in critical projects. Hydrostatic or pressure-related inspection can be arranged according to project scope and applicable standards for assembled items or special requirements. SASA FLANGE sağlar EN 10204 3.1 sertifika, inspection reports, heat number traceability and other supporting documentation for export and third-party review.
Ürün Ambalajı
- ✓Ahşap Sandık Ambalajı: Yüksek basınçlı ve büyük çaplı ürünler için uygundur
- ✓Shrink Wrap ile Palet Ambalajı: Toplu gönderiler ve standart boyutlar için uygundur
- ✓Pas önleyici Yağ Kaplama + Su geçirmez Kağıt: Okyanus taşımacılığı koruması için kullanılır
- ✓Bireysel Plastik Poşet + karton: Küçük bağlantı parçaları ve dişli ürünler için kullanılır
- ✓İşaretlemeyi Temizle: Seviye, boyut, basınç sınıfı, ısı numarası ve PO numarası
Uygulamalar
Incoloy threaded flanges are used in systems where corrosion resistance, oxidation resistance and elevated temperature strength are important. Their threaded design is preferred for smaller pipe sizes, maintenance service, hazardous areas and locations where welding must be minimized. They are widely selected for aggressive media, high-temperature utility lines and process piping across multiple industries.
| Endüstri | Tipik Uygulamalar | Bu Ürün Neden Kullanılıyor? |
|---|---|---|
| Petrol ve Gaz | Instrument connections, chemical injection lines, tesisat boruları, offshore topside systems | Provides corrosion resistance and threaded assembly where welding is limited or maintenance access is needed |
| Kimyasal İşleme | Acid service lines, reactor auxiliaries, heat transfer systems, chlorides-containing process piping | Incoloy alloys offer excellent resistance to corrosion, scaling and aggressive chemical media |
| Güç Üretimi | Boiler auxiliary piping, superheater support systems, high-temperature service connections | Good mechanical stability and oxidation resistance at elevated temperatures |
| Su Arıtma | Desalination skids, brine handling lines, chemical dosing systems | Suitable for chloride-bearing environments and long service life requirements |
| Denizcilik ve Açık Deniz | Seawater utility systems, fire water lines, platform process modules | Combines nickel alloy corrosion resistance with convenient threaded installation in compact spaces |
Neden Seçmelisiniz? SASA FLANGE?
- ✓Global endüstriyel projelere yönelik Dişli Flanşların profesyonel üreticisi
- ✓Özelleştirilmiş boyut, çizimlere göre basınç sınıfı ve malzeme kalitesi
- ✓Tam standart destek: ASME, EN, DIN, JIS, Büyük Britanya, GOST ve müşteri spesifikasyonları
- ✓Isı numarası kontrolü ile malzeme izlenebilirliği ve EN 10204 3.1 malzeme sertifikası
- ✓Kimyasal analiz, mekanik test, PMI testi, hidrostatik ve boyutsal muayene
- ✓Standart ürünler için stok durumu, kurşun zamanı 3-7 günler; özel üretim 15-30 günler
- ✓Deniz için ihracat kalitesinde ambalaj, hava ve kara taşımacılığı
- ✓15+ tedarik konusunda uzun yıllara dayanan deneyim 50+ dünya çapındaki ülkeler
SSS
Q: What is an Incoloy threaded flange?
A: An Incoloy threaded flange is a forged nickel alloy flange with a female threaded bore that connects directly to threaded pipe without welding. It is mainly used in small to medium pipe sizes where corrosion resistance, high-temperature performance and easy installation are required. These flanges are commonly supplied with raised face or ring type joint sealing surfaces.
Q: What materials are available for Incoloy threaded flanges?
A: SASA FLANGE commonly supplies Incoloy 800, 800H, 800HT and 825 dişli flanşlar. These materials are produced from certified nickel-iron-chromium alloy forgings in accordance with applicable ASTM specifications such as ASTM B564. Material selection depends on service temperature, corrosion conditions, pressure class and project standards specified by the customer.
Q: Hangi basınç sınıfı destekleniyor?
A: Incoloy threaded flanges are typically available in ASME Class 150, 300, 600, 900, 1500 Ve 2500, depending on size and design standard. EN and DIN pressure ratings such as PN10 to PN100 can also be supplied for project requirements. For high-pressure service, RTJ facing and precise machining are available on request.
Q: Olabilmek SASA FLANGE özel boyutlar sağlayın?
A: Evet. SASA FLANGE can manufacture custom threaded flanges according to drawings or project specifications, including non-standard outside diameter, kalınlık, delme deseni, iplik formu, sealing face and special alloy grade. Custom machining for RF, FF or RTJ faces, as well as special markings and third-party inspection requirements, can also be arranged.
Q: Hangi sertifika veriliyor?
A: SASA FLANGE sağlayabilir EN 10204 3.1 material certificate with heat number traceability for Incoloy threaded flanges. Supporting documents may include chemical analysis, mekanik test raporları, dimensional inspection records and PMI results. Additional documentation, including third-party witness inspection and project-specific quality dossiers, can be arranged based on customer requirements.
Bize Ulaşın
If you are looking for incoloy threaded flanges or related custom flange products, lütfen iletişime geçin SASA FLANGE İstediğiniz boyutta, basınç sınıfı, malzeme kalitesi, standart, yüzey işleme, miktar ve muayene gereksinimleri. Ekibimiz profesyonel teknik çözümler ve rekabetçi fiyat teklifi sunacaktır. 24 saat.
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