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**Product Name:** Blind Flange for Pipe Fittings
**Model No.:** Blind Flange for Pipe Fittings
**Manufacturing Way:** Forging
**Diameter:** 1800mm
**Process:** Open Die Forging with CNC Machining
**Packing:** Pallet
**Lead Time:** 30 Days
**Trademark:** ND
**Transport Package:** Pallet
**Specification:** Diameter 1800mm
**Origin:** China
**Key Features:**
- **Processes:** Hot forging, drop forging, die forging, open die forging, closed die forging, and precision forging.
- **Material Range:** Carbon steel, alloy steel, stainless steel, and more.
- **Certifications:** ISO 9001 registered; strict material inspection; precise dimension control; 100% quality control.
- **Lead Time:** 30–40 days guaranteed.
- **Application Fields:** Shipbuilding, construction, industry, trains, excavators, and more.
- **Payment Terms:** T/T, Sight L/C, and other flexible options.
- **Trade Terms:** FOB Ningbo or Shanghai, China; CIF available.
- **Material Standards:** ASTM, AISI, ASME, SAE, NF EN, DIN EN, ISO, BS EN, SS, and others.
**Technical Details:**
- **Software for Drawings:** PDF, JPG, AutoCAD, Pro/E, SolidWorks.
- **Inspection Equipment:** Spectrograph, tensile strength test machine, impact test machine, hardness testers (Rockwell, Brinell, Leeb, Vickers), HX-MIAS, magnetic defect detector, ultrasonic flaw detector, X-ray test.
- **Machining Equipment:** 3150-ton hydraulic press, drop forging machines (1T, 2T, 5T, 8T), CNC machining shop, lathes, milling machines, drilling machines, boring lathes, grinders, heat treatment furnaces.
- **Dimension Inspection Tools:** Calipers, height gauge, micrometer calipers, inside caliper gauge, angle and R gauge, coordinate measuring instrument.
- **Packing Options:** Wooden cartons, cardboard boxes, or customized as per customer needs.
- **Surface Heat Treatment:** Quenching, oil quenching, water quenching, normalizing, tempering, annealing, and more.
- **Annual Output:** 8,000–10,000 tons.
- **Export Markets:** Australia, USA, Canada, UK, Germany, France, Italy, Spain, Netherlands, South Africa, Denmark, Sweden, Finland, Belgium, Romania, Russia, Brazil, Argentina, and many more.
**Supplier Information:**
Nord Engineering Machinery Co., Ltd. is a professional supplier of pipe flanges, offering custom manufacturing based on drawings or samples. With years of experience in the industry, we ensure high-quality products at competitive prices. Our goal is to provide excellent service and meet all customer requirements.
Whether you need standard or custom flanges, we are here to help. Contact us today for a detailed quote and let our expertise work for you.
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