Professional Flanges & Pipe Fittings Manufacturer @ LFDY

PRODUCTS

WHO WE ARE

WELCOME TO LFDY

Langfang Dingyang Flange Pipe Fitting Co.,Ltd is one of the leading companies dealing in exporting pipe fittings, flanges and tubes etc. Our product range includes:Carbon, alloy and stainless steel pipes in various grades including PI5CT,API5L,ASTM, ISO,JIS,ST, DIN, GB/TCarbon, alloy and stainless steel fittings and flanges including ANISI, ASME, JIS, DIN, NPT etc.Carbon and Stainless steel valves including ANISI, API, JIS, DIN, NPT.

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FROM CUSTOMERS

We hold "hundred percent customers' satisfaction" as our goal, providing timely and efficient after-sales services to our customers.

More than ten years’ business partner and friend! Very satisfied with your high-quality flanges and pipe fitting, you can always with high quanlity and low price , all can meet our requirement. ! Excellent!

just like your saying: LFDY- low price ,first quality ,delivery soon,yes we can . All come ture ! you have keep your words . so glad to be partner with you and your company .

erveytime you reply me very quickly no matter any news and any time . you and your workers are Professional , Responsible, Efficient, Trustworthy.

Tks for your friendly support last year ,your company give me so large discount and good payment term .so I can win in my local market . I am sure that we will have much more order of flange and pipe fitting

NEWS

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Butt Welded Fitting: Reliable Connection for Industrial Pipeline Systems
In industrial production and infrastructure construction, pipeline systems serve as the core carrier for medium transmission, and their reliability, sealing, and pressure...
Stainless Steel Flange: The core connecting hub of the pipeline system
In the fields of industrial pipelines, municipal water supply, energy transmission, etc., Stainless Steel Flanges, as key components for pipeline connection, maintenance,...
Butt Welded Fitting: A key connecting component in piping systems
In the vast and intricate pipeline systems of modern industry, from the steel arteries for energy transmission to the delicate veins of fine chemical processes, the safe ...
The sturdy joint of the industrial network: Carbon Steel Flange
In the pipeline transmission system of modern industrial production, the reliability of connecting components directly impacts the safety and efficiency of the entire sys...

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Christmas Greetings from Dingyang
As the Christmas bells ring and the festive spirit fills the air, Dingyang extends its warmest and most sincere Christmas wishes to all our valued clients. This year has ...
Dingyang wishes global customers a happy Chinese National Day and Mid Autumn Festival
As the golden autumn breeze carries the vibrant hues of fall, we at Dingyang are delighted to join our global family of clients in celebrating two cherished occasions: Ch...
Happy chinese new year 2025
The Spring Festival is one of the most grand and distinctive traditional festivals in Chinese folk culture, commonly known as the New Year or New Year. The Chinese...
Dingyang wishes you a happy Christmas
Happy Christmas! On this day full of joy and blessings, we would like to wish you and your family a warm and happy holiday. Christmas is a magical and warm holiday, let&#...

OUR PARTNERS

we have our own pipe fitting factory since 1998 ,which covers 100 acres. In 1998, we invested and set up a new flange factory. Up to now, we have a complete production system, and become a professional and competitive group in this field.