The so-called details determine success or failure. We start from the subtleties, continue to absorb new technologies at home and abroad, and learn from others. The series of 48 flange, flange on a pipe equipment launched is a fully automatic CNC machine tool with optimized technology design and high precision in response to new market needs. High-quality products processed and developed. We are committed to providing customers with high-quality products and satisfactory services, and strive to become a professional manufacturer for flange welded to pipe. We offer a range of services, including logistics and quality control, to ensure our customers' satisfaction. Our corporate culture is: we spend our life pursuing the life values of career development, expressing our ideal realm of performing wonderfully in building a career, and moreover embodying the essence of interpreting the sparkling spirit in selfless dedication and shaping a sparkling image in ordinary positions. Quality assurance, credibility, and enthusiastic service are the tenet of our company. Our team is dedicated to providing exceptional service that exceeds our clients’ expectations. We have a deep understanding of the industries we serve and the needs of our customers. Our company has maintained a good upward trend, and we have a complete sales and wholesale system.
  • Din?flange 40 Bar Flange
    Shanxi Xinshunda Flange Manufacturing Co., Ltd. delivers high-performance DIN 40 bar (PN40) flanges engineered for high-pressure industrial piping systems. Fully compliant with EN 1092-1 and DIN
  • Ansi B16.5 Class 2500 Flange
    Shanxi Xinshunda Flange Manufacturing Co., Ltd. presents the ANSI B16.5 Class 2500 flange, the highest pressure rating defined within the ASME B16.5 standard for pipe sizes up to 24 inches.
  • Class 150 Orifice Flange
    Shanxi Xinshunda Flange Manufacturing Co., Ltd. offers high-precision Class 150 Orifice Flanges designed specifically for accurate flow measurement in low to moderate pressure piping systems.
  • Class 300 Orifice Flange
    Shanxi Xinshunda Flange Manufacturing Co., Ltd. delivers the Class 300 Orifice Flange, a specialized piping component designed for accurate flow measurement in moderate to high-pressure industrial
  • Awwa Class B Flanges
    Shanxi Xinshunda Flange Manufacturing Co., Ltd. proudly presents our precision-engineered AWWA Class B Flanges, designed specifically for water transmission and distribution systems requiring
  • Bs10 Flange
    Shanxi Xinshunda Flange Manufacturing Co., Ltd. supplies high-precision BS10 flanges designed for low-to-medium pressure British standard piping systems.
  • Din?flange 6 Bar Flange
    Shanxi Xinshunda Flange Manufacturing Co., Ltd. delivers high-performance DIN 6 bar flange solutions designed for low-pressure industrial pipeline systems.
  • Din?flange 10 Bar Flange
    Shanxi Xinshunda Flange Manufacturing Co., Ltd. delivers high-performance DIN 10 bar flange solutions designed for medium-pressure industrial pipeline systems. Our precision-engineered components
  • Din?flange 16 Bar Flange
    Shanxi Xinshunda Flange Manufacturing Co., Ltd. delivers high-performance DIN 16 bar flange solutions designed for medium-pressure industrial pipeline systems. Our precision-engineered components
  • Din?flange 25 Bar Flange
    Shanxi Xinshunda Flange Manufacturing Co., Ltd. supplies high-precision DIN 25 bar (PN25) flanges engineered for medium-to-high pressure industrial piping systems. Manufactured in full compliance
  • Gost Type 11 Flange
    We supply GOST TYPE 11 weld neck flanges conforming to GOST 33259-2015 for highpressure critical piping systems. These flanges feature high strength, low stress concentration and longterm
  • Table D Flange
    We supply highprecision AS2129 Table D flanges for lowpressure Australian standard piping systems. These flanges feature stable dimensions, easy installation and reliable sealing performance for
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Service first, lead The Times, create value. These few words reflect the company's ambition. Based on service, they continue to innovate and aspire to become industry leaders.
Raymond Lynch star star star star star
Very satisfied with the company's customer service. They answer questions quickly and clearly. When I expressed my thanks, they said that they would accumulate customer satisfaction with a sincere
Rosemary Cisneros star star star star star
The quality of their products is top notch, as is the service!
Alfred Masters star star star star star
We admire your style of doing things, you never give up when you encounter difficulties, you only get more courageous when you are frustrated.
Kelley Berry star star star star star
We have cooperated with this supplier several times. They have been working very hard to integrate culture and creativity into the creation of products. We like these products very much.
Karen Flaherty star star star star star
Although this is the first time we have cooperated with this company, they are as friendly to us as old friends, deliver goods quickly, and the products are really very useful.
All About Weld Neck Flanges – The Piping Engineering World...

WebThis flange type will be welded to a pipe or fitting with a single full penetration, V weld (Buttweld). Radiography. It is comperatively easy to radiograph butt welds. As weld neck flanges are...

The Most Common Flanges in Pipe Welding …...

WebDec 15, 2021 · This flange type will be welded to a pipe or fitting with a single full penetration, V weld (Butt-weld). The welding neck flange can also be known as a tapered hub flange or high...

METHODS OF WELDING FLANGES TO PIPE...

WebThe methods used in welding flanges to pipe will vary according to the type of flange and are basically the same as those used in standard welding practices. For welding Neck...

Weld-On Flanges | McMaster-Carr...

WebBolt two flanges of the same size together with a gasket to create an access point in a pipe line. Standard-Wall Butt-Weld Steel Unthreaded Pipe Fittings Butt-weld fittings allow for a smooth,...

Welding to a Flange...

WebJan 24, 2017 · When welding a flange, fitting or a piece of pipe together the gap spacing for welding them is established by the Welding Qualification. API Std 1104 (Standard for Welding of...

What are the types of Flange? View Complete Flange …...

WebPipe is welded to socket weld flanges by inserting the pipe into the socket and backing the piping out between 1/16” and 1/8”. This is to prevent the expanding pipe on the inner side of the weld...

Our relentless pursuit of focus, efficiency and innovation has become the genes of our company itself. We will always be the leader of the whole 1092 1 flange, gasket fittings, flange 600 industry. As one of the most professional flange welded to pipe manufacturers and suppliers in China, we also support customized service with competitive price. We warmly welcome you to wholesale high quality flange welded to pipe for sale here from our factory. For quotation, contact us now.
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