Alloy Steel Butt Welding Flange
Material:
Carbon steel (Q235B, A105, 106)
Stainless steel (304, 304L, 316, 316L, 321)
Alloy steel (A335, P5, P11, P91, others)
Standards: ASME B16.5, EN-1092, BS4504, DIN, JIS
Type: SO, WN, PL, BL, TH, SW
Size: DN15-DN1200 (1/2" to 48")
Surface Treatment: Anti-rust oil, Black painting, Yellow varnish, Hot-dipped Galvanized, Electrical galvanized zinc plating
Applications: Water works, Shipbuilding, Petrochemical & Gas industry, Power industry, Valve industry, General pipes connecting projects
Two Factories & 30 titanium metal production lines
21 years of experience in titanium metal manufacturing
Systerm quality with ISO / SGS / TUV quality control.
Delivery term: DHL, FEDEX, Air freight,Sea freight
Annual production: 800 tons
Alloy Steel Butt Welding Flange Product Page
1. Introduction
Welcome to [Xi'an Linhui Import and Export Co., Ltd.], a trusted supplier of Alloy Steel Butt Welding Flanges. Our high-quality flanges are designed for precision and durability, catering to a wide range of industries including aerospace, marine, petrochemical, energy, and automotive sectors. Whether you're seeking reliable corrosion resistance, superior mechanical strength, or long-term cost efficiency, our alloy steel flanges deliver unmatched performance and compliance with international standards.
2. Specifications
| Parameter | Details |
|---|---|
| Material | Carbon Steel (Q235B, A105, 106), Stainless Steel (304, 304L, 316, 316L, 321), Alloy Steel (A335, P5, P11, P91, etc.) |
| Standards | ASME B16.5, EN-1092, BS4504, DIN, JIS |
| Type | SO (Slip On), WN (Weld Neck), PL (Plate), BL (Blind), TH (Threaded), SW (Socket Weld) |
| Size | DN15-DN1200 (1/2" to 48") |
| Surface Treatment | Anti-rust Oil, Black Painting, Yellow Varnish, Hot-dipped Galvanized, Electrical Galvanized Zinc Plating |
| Applications | Waterworks, Shipbuilding, Petrochemical & Gas Industry, Power Industry, Valve Industry, General Pipe Connection Projects |
3. Why Choose Us as Your Supplier?
- Extensive Experience: With 21 years of expertise, we understand the industry demands and provide tailored solutions.
- Two Factories & 30 Production Lines: Ensuring consistent quality and large-scale production capacity.
- Global Quality Certifications: We hold numerous certifications such as ISO 9001:2015, PED 2014/68/EU, and others, assuring premium product quality.
- Comprehensive Logistics Support: Fast delivery via DHL, FEDEX, Air, and Sea freight, guaranteeing your orders are timely and secure.
- High-Performance Products: Our Alloy Steel Butt Welding Flanges are known for their durability, corrosion resistance, and consistent performance across diverse environments.
4. Production Process
- Raw Material Selection: We source high-grade materials to ensure the strength and integrity of each flange.
- Forging and Shaping: Our precision forging process adheres to international standards, ensuring durability.
- Heat Treatment: Optimizing mechanical properties and resistance.
- Surface Finishing: Anti-rust coatings and treatments are applied for enhanced longevity.
- Quality Inspection: Rigorous testing is conducted to meet compliance and ensure product reliability.
5. Product Advantages and Characteristics
- High Strength and Durability: Alloy steel ensures exceptional resistance to wear and pressure.
- Corrosion Resistance: Suitable for harsh environments, including marine and chemical exposure.
- Versatility in Application: Used across various sectors, including energy, aerospace, and medical.
- Precision Engineering: Adheres to exacting specifications for seamless connections.
- Cost Efficiency: Long lifespan and reduced maintenance lead to cost savings over time.
6. Application Areas
- Aerospace & Defense: For aircraft and military-grade applications, requiring high-performance components.
- Marine & Offshore: Used in corrosive saltwater environments, ensuring lasting reliability.
- Petrochemical & Gas: Suitable for handling chemicals and high-pressure systems.
- Energy Sector: For pipelines and reactors where endurance is crucial.
- Medical Equipment: Utilized for sterile and biocompatible machinery.
7. Our Factory
Linhui is a state-of-the-art factory dedicated to providing premium-quality titanium products to clients globally. We utilize modern manufacturing technologies to deliver efficient and precise solutions, setting the standard for excellence in our industry.
8. Certifications
We possess multiple prestigious certifications, including:
- ISO 9001:2015 Quality Management System Certificate
- PED 2014/68/EU Certification
- TUV Nord AD2000-W0 Certification
- CCS, ABS, DNV, BV, BSI, LLOYD'S, GL Certifications
- Third-Party Inspections by DNV, BV, SGS, Moody's, TUV, ABS, LR, etc.
9. Frequently Asked Questions
Q: What types of alloy steel are used in your flanges?
A: We offer a range of materials including A335 P5, P11, P91, among others.
Q: How do you ensure product quality?
A: We have rigorous quality controls and international certifications such as ISO 9001 and PED.
Q: Can I get a custom size or specification?
A: Yes, we provide customization based on your needs.
10. Contact Us
For inquiries or to place an order, contact us at linhui@lhtitanium.com. Our team is ready to assist you!
