Product Description
Product Overview
Our DIN Threaded Flanges in Stainless Steel SS304/316L and Carbon Steel PN10/PN16 Screwed Flanges are manufactured according to DIN EN 1092-1 standards, offering reliable, leak-proof connections for piping systems. Designed with threaded bores, these flanges enable easy installation and removal without welding, making them ideal for maintenance-intensive applications.
Constructed from premium stainless steel grades SS304 and SS316L, as well as durable carbon steel options, these flanges deliver excellent corrosion resistance and mechanical strength. Available in pressure ratings PN10 and PN16, they suit a wide range of industrial, chemical, and water treatment applications.
Product Specifications
| Flange Type | Material | Standard | Size Range (Nominal Diameter) | Pressure Rating |
|---|---|---|---|---|
| Threaded Screwed Flange | Stainless Steel (SS304, SS316L), Carbon Steel | DIN EN 1092-1 | DN15 – DN200 (½″ – 8″) | PN10, PN16 |
Key Features:
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Manufactured strictly to DIN EN 1092-1 standards
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Threaded design allows quick installation without welding
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Stainless steel grades SS304 and SS316L provide high corrosion resistance
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Carbon steel options offer cost-effective strength and durability
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Suitable for pressure classes PN10 and PN16, covering medium pressure applications
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Wide size range for flexible pipeline configurations
Typical Applications:
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Water treatment and distribution systems
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HVAC and plumbing systems
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Chemical and petrochemical industries
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Food and beverage processing
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General industrial piping and maintenance
Company Introduction — Hebei Cangtie Industrial Co., Ltd
Hebei Cangtie Industrial Co., Ltd specializes in manufacturing and exporting high-quality pipe fittings and flanges, including threaded, forged, and welded flanges made from carbon steel and stainless steel, complying with DIN, ASTM, ASME, and other international standards.
Located in Yanshan Economic Development Zone, Cangzhou City, Hebei Province, China, our factory is equipped with advanced forging, machining, and inspection facilities to ensure precision and product quality.
With over 10 years of experience, we serve global customers with OEM/ODM services, customizing products to meet diverse project needs.
Contact Us
Contact Person: Hudson Liu
Mobile / WhatsApp: +86 157 3370 8805
Email: hudson@cangtiepipe.com
Website: https://ctflange.com/
Factory Address: Yanshan Economic Development Zone, Yanshan County, Cangzhou City, Hebei Province, China
Frequently Asked Questions (FAQ)
1. Are you a manufacturer or trading company?
We are a manufacturer with our own factory located in Hebei, China, specializing in stainless steel, carbon steel, and alloy steel flanges.
2. What materials do you offer?
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Stainless Steel: 304, 304L, 316, 316L, 321, etc.
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Carbon Steel: ASTM A105, ASTM A350 LF2, Q235, Q345, etc.
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Alloy Steel: ASTM A182 F11, F22, F5, etc.
3. Which standards do your products comply with?
ASME B16.5, ANSI, ASTM, DIN, JIS, EN, GB — with third-party inspection available.
4. Do you support OEM/ODM customization?
Yes, we provide custom machining, coating, marking, and packaging based on your drawings.
5. What is your minimum order quantity (MOQ)?
MOQ is typically 1 piece for standard items; customized parts may vary.
6. Do you provide free samples?
Yes, free samples for standard sizes are available; buyers cover shipping cost.
7. What is your delivery time?
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In-stock: 3–5 working days
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Bulk/custom orders: 10–25 working days
8. How do you ensure product quality?
We perform full inspection: raw material verification, dimensional checks, pressure/leak tests, and surface finish inspection. Third-party testing is available upon request.
