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USA --- AlfaroASTM A182 F55 Flange Super Duplex, Kualitas bagus, kami suka itu! Dan waktu pengiriman dalam waktu juga, sangat profesional.
ANSI B16.9 Sch 40 Class 150 Stainless Steel Butt Weld Reducer Pipe Fitting
| Tempat asal | Shanghai, Tiongkok |
|---|---|
| Nama merek | TOBO |
| Sertifikasi | ISO/TUV/SGS |
| Nomor model | Peredam Baja Tahan Karat |
| Kuantitas min Order | 1 buah |
| Harga | Dapat dinegosiasikan |
| Kemasan rincian | Paket pengiriman standar |
| Waktu pengiriman | 15-30 hari kerja |
| Syarat-syarat pembayaran | T/T, Western Union |
| Menyediakan kemampuan | 10ton/bulan |
| Nama Produk | Peredam Las Butt Heksagonal Stainless Steel Fitting ANSI B16.9 Sch 40 Kelas 150 | Kelas Bahan | 904L |
|---|---|---|---|
| Jenis koneksi | Wanita x pria | Permukaan akhir | Dipoles / Acar / Pasif |
| Menyelesaikan | Dipoles | Nama Lain | Perlengkapan Pipa Stainless Steel |
| Pembayaran | T/T, L/C, Western Union, Uang Gram | Koneksi | Las Butt, Las Soket, Berulir |
| Kelas Baja | S31803(2205) S32205 S32760 S32750 | Diameter Dalam | tentang biaya pengiriman dan perkiraan waktu pengiriman. |
| Ukuran | Disesuaikan | Peringkat Tekanan | 150PSI |
| Layanan OEM | Didukung | Nama Produk | Peredam Baja Tahan Karat |
| Kemasan | Karton, Palet, dll. | Membentuk | Konsentris / Eksentrik |
| Menyoroti | ANSI B16.9 Stainless Steel Reducer,Sch 40 Butt Weld Reducer,Class 150 Pipe Fitting |
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Stainless Steel Hexagonal Butt Weld Reducer ANSI B16.9 Sch 40 Class 150 Fitting
1. Product Description
Stainless Steel Reducer is a durable pipe fitting designed for smooth diameter transitions between pipes of different sizes. Available in Concentric (center‑aligned) and Eccentric (flat‑side offset) styles, it ensures stable flow, low turbulence, and reliable performance across a wide range of industrial applications.
2. Product Applications
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Oil & gas pipelines and refineries
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Chemical and petrochemical plants
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Water supply and wastewater treatment
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Power generation (thermal, nuclear, renewable)
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Food and beverage processing
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Marine engineering and shipbuilding
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HVAC and industrial refrigeration
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Pulp, paper and textile mills
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Metallurgy and mining
3.Product Advantages
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Excellent corrosion and rust resistance – suitable for harsh, humid, or chemical environments.
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High mechanical strength with outstanding pressure and wear resistance.
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Precision manufacturing ensures accurate dimensions and leak‑free welded connections.
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Integrated forming technology reduces weld defects and extends service life.
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Low maintenance – waterproof, rust‑proof, and long‑lasting.
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Optimised internal profile keeps pressure loss below 5% across a wide temperature range.
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Fully customisable – materials, wall thicknesses, surface finishes, and special sizes available.
4.Key Product Parameters
| Parameter | Specification |
| Material Grades | 304, 304L, 316, 316L, 317L, 321, 310S, 347, 904L, Duplex 2205, Super Duplex 2507 |
| Size Range – Seamless | 1/2" – 20" (DN15 – DN500) |
| Size Range – Welded | 1/2" – 48" (DN15 – DN1200) |
| Wall Thickness | SCH 5S, 10S, 20S, 40S, 80S, STD, XS, XXS (1.0 – 30 mm) |
| Reducer Type | Concentric, Eccentric |
| End Connection | Butt-weld (BW, beveled), Socket-weld (SW, square cut) |
| Manufacturing Standards | ASME B16.9, B16.28, MSS SP-43, DIN 2616, JIS B2313, GB/T12459, GB/T13401 |
| Tensile Strength (min.) | ≥515 MPa (316/316L); ≥620 MPa (Duplex) |
| Surface Finish | Pickled & passivated, polished, sandblasted, electro-polished |
| Service Temperature | -20°C to 400°C (standard); up to 650°C for high-temp grades |
| Pressure Loss (typical) | <5% of inlet pressure under normal flow conditions |
| Dimensional Tolerances | OD: ±1.5 mm, wall thickness: ±10% ~ 12.5% (per standard) |
FAQ
1. Are you trading company or manufacturer ? We are manufacturer ,You can see the certification.
2.How long is your delivery time? Generally it is 5-10 days if the goods are in stock. or it is 15-20 days if the goods are not in stock, it is according to quantity.
3. Do you provide samples ? is it free or extra ? Yes, we could offer the sample for free charge but need pay the cost of freight.
4. What is your terms of payment ? Payment<=1000USD, 100% in advance. Payment>=1000USD, 50% T/T in advance ,balance before shippment.

