ASTM B381 Large Diameter Titanium Flanges
【Product Introduction】
ASTM B381 large diameter titanium flanges are made of high-quality titanium or titanium alloy that meets ASTM B381 standards. Its working principle is to achieve tight fixation between pipes through bolt connection, and gaskets are used between flanges to ensure the sealing of the connection.
【Product Features】
Strength
The tensile strength of ASTM B381 large diameter titanium flanges is generally between 345MPa and 485MPa, and they can work reliably in pipeline systems that are subjected to higher pressures.
Elasticity
The elastic modulus of ASTM B381 large diameter titanium flanges is about 100GPa. When the pipeline system expands and contracts due to temperature changes, ASTM B381 large diameter titanium flanges can adapt to this change through their own elastic deformation, relieve stress concentration inside the pipeline, and prevent the pipeline from being damaged due to excessive stress.
【Product Parameters】
Standard: Standard or non-standard
Forming sort: Fashioned or as required
Pressure: 150LBS-2500LBS
Surface: FF RF Rtj
Material: Titanium and Titanium Alloy
Supply capacity: 1000 pieces per month
Factory encounter: More than 15 years
Production capacity: 10000 tons per month
Packaging and transportation: Bundles or airworthy plywood boxes, cartons, pallets.
【Product Advantages】
Strong Corrosion Resistance
ASTM B381 large diameter titanium flanges can work stably in a variety of highly corrosive media. Whether it is strong acid (such as sulfuric acid, hydrochloric acid), strong alkali (such as sodium hydroxide), or high-concentration salt solution (such as seawater), the flange can effectively resist corrosion.
Good Processing Performance
By performing forging, rolling and other processing operations on ASTM B381 large diameter titanium flanges, it can be made into products of various complex shapes and sizes.
【Product Application】
Aerospace
In the aerospace field, AASTM B381 large diameter titanium flanges are mainly used to connect key components such as aircraft engines and fuselages.
Petrochemical Industry
In petrochemicals, ASTM B381 large diameter titanium flanges are used to connect pipes and equipment.
Marine Engineering
In marine engineering, ASTM B381 large diameter titanium flanges are used to connect facilities such as offshore drilling platforms.
Electric Power And Energy
In the electric power and energy field, ASTM B381 large diameter titanium flanges are responsible for connecting power generation equipment and transmission pipelines.
【Company Advantages】
Strong Production Capacity
We have a complete production line of titanium, nickel and zirconium standard parts, with an annual output value of more than 15 million titanium standard parts.
Complete Qualifications
Our company has passed ISO9001-2000 quality system certification.
Wide Range of Applications
Our products are mainly used in aerospace, defense, medical, chemical processing and other industries.
Customized Solutions
Our company is committed to providing the highest quality fastener solutions and custom manufacturing services, including: custom bolts, custom nuts, custom threaded studs and rods, custom screws, custom component manufacturing and custom metal tubes.
FAQ
Q: Are you a trading company or a manufacturer?
A: We are a factory.
Q: How should I order and pay?
A: By T/T, for samples, 100% paid with the order; for production, 30% deposit paid by T/T before arranging production, and the balance paid before shipment.
Q: Could you provide free samples?
A: We can provide free samples for standard fastener, but the clients will pay the Express charges.
Q: What logistics method do you usually choose for delivery?
A: We use a variety of logistics methods such as sea transportation, air transportation and express delivery. We will provide customized logistics solutions according to customer needs and cargo characteristics to ensure that ASTM B381 large diameter titanium flanges are delivered safely and on time.
Q: How long is your delivery time?
A: Standard parts: 7-15 days, non-standard parts: 15-25 days. We will deliver as soon as possible while ensuring the quality.
Q: In which industries are ASTM B381 large diameter titanium flanges used?
ASTM B381 large diameter titanium flanges are widely used in chemical processing, petroleum refining, marine engineering, power, medicine and other industries, especially for handling highly corrosive media.
Q: What are the advantages of lightweight ASTM B381 large diameter titanium flanges?
Compared with traditional stainless steel or carbon steel flanges, ASTM B381 large diameter titanium flanges are lighter and help reduce the weight of equipment, especially in the aerospace field.
Q: What are the manufacturing methods of ASTM B381 large diameter titanium flanges?
The manufacturing methods of ASTM B381 large diameter titanium flanges include precision casting, forging, rolling and welding.
Q: What are the connection forms of ASTM B381 large diameter titanium flanges?
The connection methods of ASTM B381 large diameter titanium flanges mainly include bolt connection, thread connection and welding connection. Among them, welding connection is particularly suitable for occasions requiring extremely high sealing and structural strength.
Q: How to ensure the sealing performance of ASTM B381 large diameter titanium flanges?
Tight sealing of ASTM B381 large diameter titanium flanges is achieved by selecting suitable sealing gaskets, strictly controlling the tightening force of bolts and ensuring the flatness of flange surfaces.
Q: How do ASTM B381 large diameter titanium flanges perform in high temperature environments?
ASTM B381 large diameter titanium flanges can still maintain good mechanical properties and creep resistance in high temperature environments, and are suitable for high temperature and high pressure working conditions.
Q: What are the installation precautions of ASTM B381 large diameter titanium flanges?
It is necessary to ensure installation accuracy, uniform and moderate tightening force of bolts, and avoid scratches and bumps on the surface of ASTM B381 large diameter titanium flanges.
Q: What are the maintenance points of ASTM B381 large diameter titanium flanges?
Regularly check the sealing of ASTM B381 large diameter titanium flanges, replace aging sealing gaskets, tighten loose bolts, and pay attention to anti-corrosion and anti-rust treatment.
Q: What are the characteristics of welding connections of ASTM B381 large diameter titanium flanges?
The welding connection of ASTM B381 large diameter titanium flanges is particularly suitable for occasions that require extremely high sealing and structural strength, such as pressure vessels and chemical equipment, to ensure the firmness of the connection.
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