3/4 Inch Malleable Iron Floor Flanges China Factory and Wholesale Suppliers

HH is a leading China factory and one of the top suppliers of retro 1/2, 3/4, and 1 1/4 inch malleable cast iron floor flanges. Manufactured in Hebei, China, our BS standard fittings are perfect for industrial furniture and plumbing.

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Details

Detailed Parameters

Material	Malleable Cast Iron / Cast Steel	Available Sizes	1/2", 3/4", 1", 1-1/4", 1-1/2", 2"
Thread Standard	BSP / NPT	Appearance	Antique / Retro / Sand Blasting
Standard	BS Standard	Weight	220g per piece (3/4" model)
Surface Finish	Black, Galvanized, Brass	Application	Home Furniture / Plumbing
Supply Ability	2000 Tons per Month	Lead Time	10-15 Days

Key Advantages

Industrial Durability

Made from high-grade malleable iron, ensuring exceptional structural integrity and load-bearing capacity for heavy furniture.

Corrosion Resistant

Specially treated finishes provide a rust-proof surface, ensuring your furniture remains pristine over years of use.

Retro Aesthetic

The antique black finish offers a professional "Industrial Look" that is highly sought after in modern interior design.

Versatile Utility

Perfect for a wide range of applications including tables, beds, shelves, and customized lamp stands.

Precision Threading

Available in BSP and NPT standards for a seamless, leak-proof fit with standard piping and tube components.

Global Compliance

Manufactured under ISO9001 and ISO14001 certifications, meeting strict international quality and environmental standards.

Product Gallery

Management Platforms

Large Scale Production

Operating from a 120,000 square meter facility to ensure high-volume capacity and consistency.

Advanced Lines

Equipped with 8 professional production lines for optimized manufacturing efficiency.

R&D Excellence

Dedicated team of over 400 R&D staff continuously improving product design and material science.

Strict QC Protocol

60-80 specialized QC staff ensuring every piece meets rigorous quality benchmarks before shipping.

Global Logistics

Efficient shipping from Tianjin, Shanghai, Ningbo, and Shenzhen ports to reach worldwide markets.

Decades of Expertise

Over 25 years of industry experience in the metal pipe and fittings manufacturing sector.

Investment Return Comparison

Metric	Standard Cast Iron	Malleable Iron (HH)	Premium Steel
Durability	Moderate	High (Impact Resistant)	Very High
Rust Resistance	Low	High (Treated)	High
Aesthetic Value	Basic	Superior Retro Look	Industrial Modern
Cost Efficiency	Low	Excellent Balance	High Cost
Installation Ease	Moderate	Very Easy (Standard Thread)	Moderate

Frequently Asked Questions

Q: What is the difference between cast iron and malleable iron floor flanges?

Malleable iron is heat-treated cast iron, which makes it significantly less brittle and more resistant to impact, making it safer and more durable for furniture and structural use.

Q: Can these 3/4" floor flanges be used for outdoor furniture?

Yes, especially our galvanized and specially coated versions, which are designed to resist oxidation and weathering in outdoor environments.

Q: Do you support customized thread standards?

Yes, we provide both BSP and NPT thread standards to ensure compatibility with piping systems in North America, Europe, and Asia.

Q: What is the maximum load capacity for a table using these flanges?

While capacity depends on the pipe size and structure, our malleable iron flanges are designed for heavy-duty industrial use and can easily support heavy wooden tabletops.

Q: How are the products packaged for international shipping?

We offer multiple secure packaging options, including reinforced cartons, wooden cases, and pallet packaging to prevent damage during transit.

Q: What is the typical lead time for a bulk order?

Typically, orders are shipped within 10-15 days after payment is confirmed, depending on the total volume and customization requirements.