


Material: Carbon Steel / Alloy Steel / Stainless Steel
Types: Slip On, Weld Neck, Blind, Socket Weld, Threaded, Lap Joint
Standards: ANSI, ASME, DIN, EN, JIS, GOST, ISO
Surface Treatment: Anti-rust oil, Black painting, Galvanized
Pressure Rating: Class 150 – Class 2500 / PN6 – PN400
Kategori: Custom Class

| Parameter | |
|---|---|
| Size Range | 1/2” – 48” (DN15 – DN1200) |
| Forging Method | Open Die Forging / Closed Die Forging |
| Testing | Ultrasonic Testing (UT), Magnetic Particle Testing (MT), Mechanical Properties Test |
| Temperature Range | -40°C to +600°C |
| Tolerance | According to international flange standards |
Q1: What is the difference between forged flanges and cast flanges? A1: Forged flanges have higher strength, better toughness, and are more reliable under high pressure and temperature compared to cast flanges.
Q2: Can forged flanges be customized according to drawings? A2: Yes, we provide customized forged flanges based on customer drawings and requirements. Q3: What testing methods are applied to ensure quality? A3: Our forged flanges are tested by UT, MT, and mechanical property tests to guarantee quality.Yantai Haoyi (Shengteng) Forging Co., Ltd. (selanjutnya disebut sebagai Haoyi Forging) secara strategis berbasis di kota pesisir Yantai, Cina. Tim inti kami telah berspesialisasi dalam industri penempaan sejak 2012. Pada tahun 2018, kami menjalani peningkatan yang signifikan untuk meningkatkan kemampuan kami untuk perdagangan internasional, yang didedikasikan untuk menyediakan klien global dengan produk dan layanan pemesinan yang berkualitas tinggi.
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