Forged Flange Manufacturer

We are the leading forged flange manufacturer in Cangzhou, China.

To save you time, we have also prepared a PDF version of a purchase guide, only leave your email and you will get the download link immediately.

Why Choose RAYOUNG Flange

We produce international standard forged flanges in low pressure, medium pressure, and high-pressure gas/water/oil applications, withstanding up to 4 tons per square inch (psi). We also offer customized dimensions that can withstand extreme temperatures or chemicals without fail!

International Standard Hot Selling Products

Common types of industrial flanges that RAYOUNG produces: weld neck flange, slip-on flange, socket weld flange, threaded flange, blind flange, plate flange, lap joint flange, and spectacle flange.

ASME B16.5, ASME B16.47, ASME B16.48 flanges

The daily output of the forged flanges is more than 30 tons, automatic painting lines are running day by day. 


GOST 33259, GOST 12820, GOST 12821 flanges

Familiar with GOST standards and the different demands of the markets. All your special demands can be matched.


EN 1092 flange & BS 4504 flange

The property and material department manages the purchase of raw materials and arranges order production so as to ensure your exact delivery date. 

Wanna dig deeper in industrial flanges?

Whether you are a distributor, a trading company, or an engineering company, our products can meet your requirements very well. You can leave your email here, our market manager will contact you within 12 hours.

Estimated Cost Analysis For Flanges

Please note that the final cost depends on the customized service you require, the specifications of the raw materials used, the relevant national laws, and the distance of transportation. Take the example of booking a tall container of products:

The Process Flow& Duration Estimation

The whole process from inquiry to cargo arrival will take a long time, now we provide you with a reference time according to the regular process

Step 1: Quotation and negotiation (7-15 days)

We are always online 7 x 24 without any special circumstances. Your inquiry will be answered within 2 hours and you will receive a detailed quote for your inquiry within 12 hours. 

Since 2020, due to the epidemic and international trade situation, the prices of steel raw materials in China fluctuate frequently and are on an overall upward trend. Therefore, if your purchase plan is real, we recommend you sign the contract and arrange the prepayment as soon as you agree with the final price with the producer.

Step 2: Sampling (4-10 days)

If necessary, we will provide you with free samples for quality testing. You only need to pay for the courier cost. 

Some small-sized fittings are in stock, for DN 50 or more samples need to wait for about 3 days, usually, the courier will deliver the samples to you in 4-10 working days.

Step 3: Prepayment (within 7 day)

Regardless of the country, it usually takes 1-7 business days from the time you arrange the bank transfer to the payment arrives.

Step 4: Bulk Manufacturing (15-30 days)

After the advance payment arrives, the factory starts to prepare raw materials, quality inspection, and bulk manufacturing. It takes 15-30 days to complete a container of goods.

Step 5: Shipping ( 7-30 days)

After the goods have been produced, inspected, and packed, time needs to be reserved for booking and shipping. 

Delivery – Loading – Discharging – Customs Declaration – Shipping – Customs Clearance – Unloading – Dispatch


Want to know how to compress lead times?

Contact us directly to get the right solution for your project. The more comprehensive the information you provide, the more accurate our quotations and delivery times are.

The whole process of forged flanges

The Basic Knowledge About RAYOUNG Flanges

Please note that the final cost depends on the customized service you require, the specifications of the raw materials used, the relevant national laws, and the distance of transportation. Take the example of booking a tall container of products:


Top Suppliers of EN1092 Pipe Flanges

When it comes to finding top suppliers of EN1092 pipe flanges, there are a lot of options out there to choose from. In this article, we’ll highlight the top 10 EN1092 pipe flange suppliers, starting

variety of steel flange

Check Out the Top Benefits of RAYOUNG Steel Flanges

Steel flanges are essential for virtually any piping system, providing connections that are secure and reliable. In this article, we’ll take a closer look at the benefits of using steel flanges in your setup. Strength

ASME / ANSI B16.5 Carbon Steel Plate Flanges

Rayong is a specialized manufacturer of high-quality carbon steel plate flanges, also supplies other steel plate flanges, such as flanges made of stainless steel. Carbon steel plate flanges are commonly used flanges in pipeline industries,

Test on Pipe Fittings and Flanges

For oil, naterual gas, petrolem, chemical and other special industry projects, testing material is necessary, in order to guarrantee the safe of the pipeline. Ultrasonic Testing (UT), Radiographic Testing (RT), Magnetic particle Testing (MT), Penetrant

Carbon Steel Flanges: Types and Functions

A flange is an external or internal edge, or a rim (lip), for power, such as an iron plate flange, such as an I-beam or a T-beam; or for attachment to another component, such as

What is ERW Steel Pipe?

ERW steel pipes are manufactured by low-frequency or high-frequency resistance “resistance”. They are round pipes welded from steel plates with longitudinal welds. It is used to transport oil, natural gas, and other vapor-liquid objects, and

Carbon Steel Pipe

Carbon steel piping is a durable material made from carbon steel, a steel alloy with iron and carbon. Because of its strength and ability to withstand stress, carbon steel pipe is used in a variety

The Common Pitfalls When Purchasing

During the cooperation with more and more customers from different countries, we noted there are some pitfalls that often happen, so we collected the pitfalls together and wish to make your business easier.

Quotation validity,As prices fluctuate frequently. It is essential to negotiate prices in good time and to update them if an order has not been placed for more than a month.

Pricing Terms.

Under CIF contracts, the seller assumes responsibility for costs and liabilities until the shipment arrives at the destination, at which time the risk is transferred to the buyer.

Under FOB contracts, the buyer is responsible for shipping and other costs, as well as insurance as soon as the goods are loaded onto the vessel and during the voyage.

Under DDU contracts, the seller is responsible for ensuring goods arrive safely to a destination; the buyer is responsible for import duties.

Under DDP contracts, the seller must cover duties, import clearance, and any taxes.

In the contract, the delivery time commonly means the production time of your order. The time of the goods arrive your warehouse is aleo affected by the Vessel Schedule. 

More advice is being updated……

A Brief Self-Nomination, Why Choose RAYOUNG Flange?

Factory of RAYOUNG was founded in 1983 to produce hot-pushed elbows and casting flanges, then turn to more fittings and forged flanges. Now, we’ve grown into a major fittings &flange company in China with over $17000000 in annual sales. That’s right, you can rely on us!

The professional manufacturing capacity of RAYOUNG strongly guarantees high-quality products, competitive prices, and a short delivery time.

Still doubtful? Here are other reasons why we're your best bet:

The FAQs About RAYOUNG Flange

Factory of RAYOUNG is in the base of Chinese pipe fittings, Yanshan county, Cangzhou City, Hebei Province. Contact us to get the visit brochure.

Carbon steel pipe fittings and flanges in the standard of ASME, GOST, EN, DIN, SANS, JIS, etc.

No, pipe fittings in size of DN200-DN720, medium and low pressure flanges in size of DN15-DN2000 are produced by ourselves, and the rest of the products are produced by brother factories.

The output is 1000 tons / month, almost export of 35-40 containers per month, annual output more than10000 tons.

The rale price is based on the size, thickness, surfacetreatment, material, standard, quantity and destination. If you don't have a purchase plan, we can supply you a FOB price based on 1 container for reference.

We have stable distributors in Russia, Thailand, UAE, Nigeria, South Africa, Iran and other countries. If you can't import by yourself, we will be glad to introduce you to our customers.

90% of our orders are paied in T/T USD, 30%-50% in advance, and the balance before shipment, or against the copy of BL. L/C, cash, Western Union are also acceptable.

The warranty period for regular carbon steel products is 1 year, and the normal use time is over 3 years. The warranty period for special products can reach more than 5 years.

Ask For A Quick Quote

We will contact you within 2 hours, please pay attention to the email with the suffix ”” or ” ”

12 tips about importing steel pipe fittings and flanges from China

No matter how long you have kept importing from China, the tips will be helpful for you. 

Subscribe now

× How can I help you?