Dokumen tersedia

COO — Certificate of Origin

Bukti asal negara produksi

COC — Certificate of Conformance

Kesesuaian produk dengan spesifikasi

Test Certificate 3.1

EN 10204

Mill cert hasil uji material dari pabrikan

Dokumen pendukung

Datasheet, packing list, invoice + faktur pajak

Ketersediaan dokumen dikonfirmasi saat inquiry

Produk original, bukan replika

Respon penawaran < 2 jam kerja

250+ transaksi selesai

Schuf Blowdown Valve Tersedia untuk disupply

Tandem Blowdown Valve – Schuf

ASME Code for pressure piping, B31.1, mandates two shutoff valves in series, for blow down piping systems from boiler water spaces. At least one of these must be slow opening. Two valves may also be combined into one body as long as they operate individually. This ensures that the failure of one doesn’t affect the other. One valve also provides isolation from the process while the other is used to blow off high-pressure condensate. No medium flows through the isolation valve while the Blow-Down Valve is still closed. The Blow-Down Valve experiences a strong abrasive flow upon opening. The Tandem Valve eliminates issues that could occur having two separate valves by combining two valves in one body. Space is saved by eliminating the flanged connections, gaskets and bolting, (or welded piping connections) between separate valves

★★★★★4.8 dari ulasan klien

Spesifikasi utama

Size range— tanyakan via inquiry

Pressure class— tanyakan via inquiry

Harga menyesuaikan spesifikasi akhir

Size, class, dan end connection menentukan harga akhir. Kirim detail spesifikasi untuk penawaran akurat.

WhatsApp — Minta Penawaran Email Inquiry dengan Spesifikasi

Kami merespon dalam 2 jam kerja (Senin–Jumat)

Deskripsi & fitur Cara order FAQ

Deskripsi Lengkap

Tandem Blowdown Valve – Schuf | Premium Supplier & Stockist

Compliant with ASME B31.1 for Pressure Piping The Tandem Blowdown Valve by Schuf meets the stringent requirements of ASME Code B31.1, which mandates two shutoff valves in series for boiler blowdown piping systems. At least one valve must be slow-opening to ensure safe depressurization. Schuf’s innovative design integrates two independently operating valves into a single body, eliminating risks associated with separate valves while maintaining full isolation capability.

Key Advantages of Schuf Tandem Blowdown Valves

✔ Dual-Valve Safety: One valve isolates the process while the other handles high-pressure, abrasive condensate flow—ensuring no leakage through the isolation valve during operation. ✔ Space-Saving Design: Replaces flanged connections, gaskets, and bolting (or welded piping) between two separate valves, reducing footprint and installation costs. ✔ Engineered for Extreme Conditions: Built to withstand abrasive, high-pressure flows during blowdown, with robust materials for long-term reliability. ✔ ASME-Compliant: Certified for boiler and pressure piping applications, ensuring regulatory compliance.

Why Choose Schuf?

As a leading Schuf Valve Supplier, Distributor, and Stockist, we provide:

Fast delivery from global stock
Competitive pricing for bulk orders
Technical support for valve selection and installation

Applications: Power plants, refineries, chemical processing, and boiler systems requiring ASME B31.1-compliant blowdown solutions.

Keunggulan & Fitur Umum

Seal presisi tinggi, meminimalisir kebocoran dalam sistem perpipaan.

Material tahan karat dan korosi, cocok untuk lingkungan industri berat.

Mudah diintegrasikan dengan aktuator elektrik maupun pneumatik.

Blowdown Valve

Tandem Blowdown Valve – Schuf

ASME Code for pressure piping, B31.1, mandates two shutoff valves in series, for blow down piping systems from boiler water spaces. At least one of these must be slow opening. Two valves may also be combined into one body as long as they operate individually. This ensures that the failure of one doesn’t affect the other. One valve also provides isolation from the process while the other is used to blow off high-pressure condensate. No medium flows through the isolation valve while the Blow-Down Valve is still closed. The Blow-Down Valve experiences a strong abrasive flow upon opening.
The Tandem Valve eliminates issues that could occur having two separate valves by combining two valves in one body. Space is saved by eliminating the flanged connections, gaskets and bolting, (or welded piping connections) between separate valves