Professional manufacturer of pipeline equipment
Threaded flange
- Detail
-
The threaded flange is the core sealing connection component for the connection between the pipeline system and equipment. It achieves fixation through the precise matching of the internal thread of the flange with the external thread of the pipeline, and the installation can be completed without welding. It is widely applicable to industries such as petroleum and natural gas, water supply and drainage, chemical engineering, power, and municipal engineering, and is an ideal connection component for low to medium pressure conditions where welding is inconvenient. It combines ease of installation with sealing reliability.
Structural types: Flat butt-weld threaded flange, convex butt-weld threaded flange, socket-weld threaded flange. They are suitable for different sealing and connection strength requirements.
Nominal diameter: DN10-DN100, mainly for medium-sized diameters, meeting the connection requirements of conventional low-pressure pipelines.
Pressure rating: PN1.0-PN16.0, suitable for low to medium pressure conditions. Special conditions can be customized for high pressure ratings.
Material selection: Carbon steel (Q235, 20#), stainless steel (304, 316L), alloy steel (16Mn), etc. Selection can be based on the characteristics of the medium.
Thread standards: NPT, BSPP, BSPT, etc., domestic and international common thread standards, ensuring precise matching with pipeline threads.
Standards: GB/T 9114, ANSI B16.5, DIN EN 1092-1, JIS B2220, etc., ensuring interchangeability and compatibility of the product.
About Chongyuankai Pipeline
The company is a professional manufacturer of pressure pipeline equipment and accessories. It can produce high, medium and low pressure pipe fittings and flange products of different materials according to American standards, European standards and industry standards, with an annual production capacity of 400,000 tons. The products are used in petroleum, petrochemical, offshore oil, electricity, chemical, thermal power, shipbuilding, natural gas and other industries. The main markets are distributed in China, Asia (East Asia/Southeast Asia), Europe, Africa and the Middle East.
Advanced equipment, modern management, high-quality steel raw materials.
We create innovative solutions to the demands of our business partners with our expert R&D team and engineers.
We have many years of export experience and sold to more than 30 countries.
FAQ
Can I have my own custom product?
Yes. oem and odm can be provided, including design, logo, packaging, etc.
What is the minimum order quantity?
It depends on the product.
What are the terms of payment?
Wire transfer or letter of credit, Western Union, Alipay, etc.
When is the delivery time?
Inventory orders within 7-15 days, for oem and odm orders, the specific time depends on the actual situation.
Can I take samples for testing?
Yes, samples can be sent for testing before bulk ordering.
Do you have pre-shipment inspection procedures?
Yes, we always test the products before delivery.
Inquire Now
Note: Please leave your email address, our professionals will contact you as soon as possible!
RELATED PRODUCTS
Contact Us
Floor 6, Building 4, Tokyo Gui Center, Shicheng Avenue, Cangxian County, Cangzhou City, Hebei Province, China
Our Products
Follow Us
