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As a company specializing in the production and trading of ASTM A105 Carbon Steel Flange, High Quality Lap Joint LJ Flanges, ASTM A105N Forged Steel Flange we strive for quality excellence and total customer satisfaction. We tailor our services to meet the individual needs. The company takes the promotion of Carbon Steel And Alloy Steel Pipe Flanges production level as its own responsibility, and always puts independent technology research and development and product innovation and transformation in enterprise development. Relying on our own good technical accumulation and strong R&D and production team, we break through the routine and achieve price concessions. Our company has carried out bold innovation and scientific creation in product production, and finally formed a complete product structure and unique product line. Our aim is to control product quality, help you improve market share and reduce your cost. Welcome new and old customers at home and abroad to join hands with us for common development. We have a proven track record of success and many satisfied customers to attest to our expertise. We provide reliable and efficient solutions to meet the needs of our clients.
  • Carbon Steel And Alloy Steel Pipe Flanges
    Carbon Steel And Alloy Steel Pipe Flanges

    carbon steel and alloy steel pipe flange connects the pipe with various equipment and valves.carbon steel and alloy steel pipe flanges are the second most used joining method after welding.

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  • High-Pressure Carbon Steel Slip Flanges RF Weld Neck Flange For Connecting Pipe Lines Joining Two Together
    High-Pressure Carbon Steel Slip Flanges RF Weld Neck Flan...

    Our company mainly sells steel pipes and fittings. Recently, flanges of various models have had the highest sales volume. The standards include JIS B 2220, ASTM/ANSI B16.5/16.47. The sizes range from

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  • High Quality Weld Neck Flanges
    High Quality Weld Neck Flanges

    Weld neck flange is characterized by a long, tapered neck that extends gradually from the flange face to the base of the pipe. Weld neck flanges are commonly used in high-temperature and

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  • ASME ANSI B16.5 Slip‑on Flanges for Piping Systems
    ASME ANSI B16.5 Slip‑on Flanges for Piping Systems

    Slip‑on flange slides over the steel pipe end and gets secured by double‑sided welding on both flange faces. It finds wide application within low‑to‑medium pressure piping systems. We supply

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  • Duplex Stainless Steel Flanges
    Duplex Stainless Steel Flanges

    Duplex stainless steel flange is a type of flange made of duplex stainless steel. This special materials provide high strength, excellent corrosion resistance, and durability for flanges. We can

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  • ASTM A403 Stainless Steel Stub Ends
    ASTM A403 Stainless Steel Stub Ends

    Stub end is a type of butt welded pipe fittings, it is commonly used in conjunction with lap joint flanges for connection in pipeline systems. We can provide high quality ASTM A403 stainless steel

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  • Class 150 Flange
    Class 150 Flange

    Class 150 flange belongs to ASME B16.5 flanges. Class 150 flanges include slip- on flange, lapped flange, welding neck flange, blind flange, socket welding flange, threaded flange. WANLEI can offer

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  • 26”-60” Large Dimension Welding Neck Flanges And Blind Flanges Covered By ANSI B16.47
    26”-60” Large Dimension Welding Neck Flanges And Blind Fl...

    ANSI 16.47 standard defined that the large sizes as well as intermediate sizes of welding neck flanges and blind flanges can be furnished. Welding neck flanges. Blind flanges. There are three

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  • Carbon Steel Forged And Plate Flanges
    Carbon Steel Forged And Plate Flanges

    Wanlei can supply all kinds of high quality flanges,such as slip on flange,lap joint flange,blind flange,threaded flange,socket weld flange and so on.

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  • High Quality Forged Flanges
    High Quality Forged Flanges

    Details of high quality forged flanges Type: Weld Neck Flange,Blind Flange,Threaded Flange,Flat Flange,Lapped Flange,lap joint Material: Carbon steel: ASTM A105, A181, ASTM A516 GR.60, GR.70, ASTM

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  • Forged Welding Neck Flange ASTM A105 For High Pressure
    Forged Welding Neck Flange ASTM A105 For High Pressure

    Welding neck flange can be designed by engineer as project requirement. We also supply welding neck flange meets ASTM, ANSI, EN, DIN, JIS, GOST, GB standard. Especially, ASTM A105 welding neck flange

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  • High Pressure Flange Class 150 To Class 2500 and PN16 To PN100
    High Pressure Flange Class 150 To Class 2500 and PN16 To ...

    There are various flanges can be supplied to customers, such as Slip-on flange, welding neck flange, socket welding flange, threaded flange, lap joint flanges, blind flange. Flange size and pressure

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Charles Fogel star star star star star
This supplier helped us choose a very good solution and was able to make informed purchasing decisions based on technical requirements. We are very satisfied.
Mary Guy star star star star star
This company was recommended to me by my friend. In their company, you can buy products of rare styles, which are very novel. Because the main concept of this company is to keep the original
Stephen Kite star star star star star
Your company has a group of very professional customer service staff, who deal with problems quickly and make people very happy.
Carolyn Mogensen star star star star star
Shipping from this supplier is fast and the quality of the product is good!
Kevin Simmons star star star star star
The company's products are delivered quickly, and they are basically exactly the same as those written in the publicity.
Allison Louis star star star star star
We like working with you, and your employees are very active in helping us solve all problems, without any complaints in the process.
With high-end technical personnel and high-quality team, we can provide customers with perfect and high-quality Welded ERW Steel Pipe, ASTM A53 ERW Steel Pipe and after-sales service in a timely manner. Equipped with advanced facilities, Tianjin Wanlei Steel Pipe Co., Ltd. is one of the professional carbon steel and alloy steel pipe flanges manufacturers and suppliers in China. Under strict quality control and management system, we can assure the high quality of our products. Please be free to buy carbon steel and alloy steel pipe flanges with our factory.

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