**Blind Flange Specifications** - **Model No.:** ANSI B16.5 - **Manufacturing Way:** Forging - **Size:** 15mm - 4000mm - **Process:** Hammer Forging - **Pressure Rating:** 150# - 2500# - **Steel Grade:** A182 F316L, A182F304, A182F321, etc. - **Pattern:** Blind - **Trademark:** CZIT - **Transport Package:** Wooden Case or Pallet - **Specification:** ANSI - **Origin:** China - **HS Code:** 73072100 --- **Product Description:** Our blind flanges are manufactured according to the ANSI B16.5 standard and are available in a wide range of sizes from 15mm to 4000mm. These flanges are ideal for sealing pipelines and are commonly used in various industries such as water supply, shipbuilding, petrochemicals, gas, power generation, and valve manufacturing. **Key Features:** - **Material Options:** Stainless steel (F304/F304L/F316/F316L/F321/F347H/F316Ti/S3275/904L/S31803/2205/F51), carbon steel, and alloy steel. - **Standards Covered:** ANSI B16.5, DIN, JIS, GOST, BS, EN, and more. - **Types Available:** Blind Flange, Slip On Flange, Welding Neck Flange, Socket Weld Flange, Threaded Flange, Lap Joint Flange, and Custom Flanges. - **Pressure Classes:** 150#, 300#, 600#, 900#, 1500#, 2500#. - **Surface Treatments:** Rust prevention, black paint, varnish coating, electro galvanizing, and hot dip galvanizing. We also offer additional options such as RTJ or O-Ring gaskets, and can customize flanges based on specific requirements. **Technical Details:** - **Manufacturing Process:** Forging - **Quality Control:** Equipped with advanced machinery and skilled engineers to ensure high-quality production. - **Packing:** Wooden pallets or cases, or as per customer request. - **Payment Terms:** L/C or 30% advance via T/T, balance paid after B/L copy. - **Delivery Time:** 30 days after advance payment or L/C. - **After-Sales Service:** Order and product tracking system available. **Applications:** Used in water works, shipbuilding, petrochemical and gas industries, power plants, valve industry, and general piping projects. --- **Additional Information:** We provide detailed technical drawings and specifications upon request. Our team is dedicated to delivering high-quality products that meet international standards and customer expectations. Whether you need standard or custom flanges, we have the expertise and resources to fulfill your needs efficiently. For more information or to place an order, feel free to contact us today. We look forward to working with you!

Steel Roller

Steel Roller,Carbon Steel Cooling Roller,Vacuum Adsorption Roller,Alloy Steel Conductive Roller

Jiangyin Mingda Rubber Roller Co,Ltd , https://www.mingdaroller.com

September 17, 2025