JIS B2220 10K Blind Flanges

✅ JIS B2220 10K Blind Flanges – Supplied by SSM

SSM supplies JIS B2220 10K Blind Flanges designed to seal the end of pipelines or pressure vessels in accordance with the Japanese Industrial Standard (JIS B2220). These flanges are widely used in medium-pressure systems and ensure safe, leak-proof closures.

📐 Specifications:

Standard: JIS B2220

Pressure Class: 10K (≈ 10 kgf/cm² or ~1.0 MPa)

Type: Blind Flange (BL) – No center bore, used to block pipeline flow

Size Range: 15A to 1500A (1/2" to 60")

Face Type: Flat Face (FF), Raised Face (RF) upon request

🔩 Materials Available:

Carbon Steel: SS400, S20C, S25C

Stainless Steel: SUS304, SUS316, SUS316L

Other Alloys: Copper alloys, Cast iron, upon request

🏭 Applications:

Water treatment and plumbing systems

Oil & gas pipelines and refineries

Shipbuilding and marine engineering

HVAC and mechanical piping

Petrochemical and power plants

📄 Certifications & Quality:

Compliant with JIS B2220 10K dimensional and pressure requirements

Mill Test Certificates: EN 10204 3.1 / 3.2 available

Optional compliance with ISO, PED, or custom project specs

📦 Why Choose SSM for JIS B2220 Blind Flanges?

Precision-machined flanges for secure sealing

Durable finishes with corrosion resistance

Wide material options and size range

Fast delivery and worldwide logistics

Custom solutions available on request

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