Forged Stainless Steel Flange

Size: 3/8”~60" (DN10~DN1500);
Pressure: Class 150lbs ~2500lbs;PN6, PN10, PN16, PN25, PN40;5K, 10K, 20K;
Flange Type:Plate Flange, Slip On Flange, Weld Neck Flange, Blind Flange, Lap Joint Flanges.
Flange Face: RF, FF, RTJ, Male Face, Female Face, Tongue Face T, Groove Face G,
Manufacturing Standard: ANSI B16.5, ASME B16.47, JIS B2220, EN1092-1, BS4504, GB/T9119, HG/T20592, DIN2502/2503/25727/2565/2566/2573/2576/2632~2638/86029/86030, AS2129, GOST 12821;
Material: A182 F304, F304L, F316, F316L, F310S, F321, F347, 0Cr18Ni9, 0Cr17Ni12Mo2, 1.4301, 1.4404, 1.4306, 1.4404;S31803, S32205, S32750, S32760, 904L;
Technology: Forging, CNC lathe processing;
Mark: Logo, Size, Pressure, Standard, Material, Heat No.(Can mark according to customer's requirement.);

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Product Description

Product Overview

The Stainless Steel Sanitary Ferrule is a core hygienic pipe connection component engineered for industries with strict purity requirements, including food, dairy, beer, beverage, and pharmaceutical sectors. Made from premium stainless steel grades (SS304, SS316, SS304L, SS316L), it ensures compatibility with food-grade media (drinking water, milk, beer, etc.) while resisting corrosion and chemical reactions. Its precision manufacturing aligns with global sanitary standards, delivering leak-proof performance, easy maintenance, and long service life—making it indispensable for systems prioritizing hygiene and reliability.

Detailed Product Specifications

Category	Details
Size	1/4”4" (DN10DN100)
Standard	3A, SMS, DIN, ISO/IDF, BPE
Length	12.7mm, 18mm, 21.5mm, 22.2mm, 28.6mm, 38.1mm (varies by standard)
Material	SS304 (S30408/1.4301), SS316 (S31603/1.4404), SS304L (S30403/1.4306), SS316L (S31603/1.4404)
Surface Treatment	Inside: Ra≥0.4-0.8μm; Outside: Ra≥0.8~1.6μm
HS Code	7307290000
Brand	LIANHE
Applicable Medium	Drinking water, milk, beer, beverage, and other food-grade media

Key Features & User Benefits

Hygienic-Grade Stainless Steel: SS304/SS316L materials prevent contamination and corrosion, ensuring media purity—critical for pharmaceutical and dairy applications.

Global Standard Compliance: Meets 3A, SMS, and DIN standards, enabling seamless integration with existing sanitary systems worldwide, reducing cross-border compatibility issues.

Precision Surface Finish: Ultra-smooth inner/outer surfaces (Ra≥0.4-0.8μm inside) minimize media residue, simplifying cleaning and sterilization processes.

Customizable Marking: Supports logo, size, material, and standard engraving per customer needs, facilitating inventory tracking and traceability.

Quality Assurance & Certifications

Every Stainless Steel Sanitary Ferrule undergoes rigorous testing to guarantee performance:

Certifications: ISO9001:2015, GB/T19001-2016, CE

Test Reports: EN 10204/3.1B-MTC (Material Test Certificate), 100% Radiography Test Report, Hydraulic Seal Test Report, Third-Party Inspection Report

Warranty: 1-year quality warranty—any defects are resolved to customer satisfaction.

Customization & Order Details

Customization: Marking (logo, size, material) can be tailored; non-standard designs are available on request.

Sample Lead Time: 1-3 days (after sample charge payment and confirmed files); delivered via express (3-5 days).

Mass Production Lead Time: 10-20 days (varies by order quantity and season).

Payment Terms: TT/Western Union for trial orders; 30% deposit + 70% against B/L copy for ODM/OEM orders.

Delivery Terms: EXW, FOB, CFR, CIF (choose the most cost-effective option).

FAQ

How do I place an order?

Contact our sales team with clear requirements (size, material, quantity, standards). For design discussions, use instant tools (Skype, WhatsApp, QQ) to avoid delays.