Precision Slip on Tube Sheet Flanges for Enhanced Sealing Performance

• Customization: Available
• Standard: ANSI, DIN, GB, JIS, GOST, BSW
• Type: Welding Flange
• Model NO.: DN15-DN600
• Material: Stainless Steel
• Structure: Flanges
• Connection: Welding
• Sealing Surface: FF
• Manufacturing Way: Forging
• Physical Properties: Weight
• Mechanical Properties: Strength
• Sealing Properties: Sealing Surface Forms
• Non - Metal Materials: Plastic
• Toughness: Gaskets
• Bolt Pre - Tightening Force: Good Sealing Performance
• Gaskets: Sealing Function
• Gasket: Shock Absorption and Buffering
• Stainless Steel: Corrosion Resistance and Oxidation Resistance
• Dimensional Stability: Prevent Leakage Problems Caused by Deformation.
• Transport Package: Plywood Case
• Specification: 800*800*700
• Trademark: SHANXI JINYU
• Origin: Shanxi China
• HS Code: 73079100
• Production Capacity: 1000t

Product Description

Tube Plate Flange:
The robust and versatile tube plate flange is typically shaped like a disc. One side is equipped with a precisely engineered connecting hole that aligns perfectly with the pipe's outer diameter, ensuring seamless bolted connectivity. The opposing side features an array of meticulously arranged tube holes designed for efficient insertion and stabilization of heat exchange tubes, forming a critical structural foundation for heat exchangers and a myriad of other equipment to flawlessly conduct heat exchange functions.

The thickness of the tube plate flange surpasses that of a standard flange, meticulously engineered to uphold formidable strength and unwavering stability under diverse loads. This includes pressure differentials between the pipe and shell, thermal stresses, and the substantial weight of bundled tubes, effectively preventing deformation, cracking, and potential failures, ensuring dependability and longevity.

Commonly crafted from premium materials such as carbon steel 20#, 16MN, A105, Q345B, Q355D, Q550D, stainless steel grades 304, 316, 321, 22053, and alloy steels like 15CRMO, 1CR5MO, A182 F11, A182 F91, 09MNNID, these flanges are engineered for high-pressure applications including CL900, CL1500, CL2500. Available in an array of sizes ranging from DN4000 to DN600, these flanges meet diverse specification needs.

It finds its essential applications in the chemical industry, playing a pivotal role in connecting and sealing chemical pipelines, reaction vessels, and heat exchangers. It ensures the secure transport of intermediate substances and maintains the integrity of chemical processes. In the oil and natural gas industry, during oil exploration, transportation, and processing, tube plate flanges provide critical connectivity for oil pipes, storage tanks, and endure high pressure, elevated temperatures, and corrosive environments.In the power sector, they are integral for connecting steam, water supply, and circulating water pipelines within power plants, ensuring the reliable and efficient operation of power production systems.

Dingxiang Jinyu Forging Co., Ltd., proudly situated in Dashagou Village, Jiangcun Township, Dingxiang County, Xinzhou—recognizable as the 'hometown of Chinese forging'—boasts a registered capital of 5 million yuan. Ideally positioned just 100 kilometers from the bustling provincial capital of Taiyuan, it benefits from swift road and rail links. Rich in vital resources like coal, electricity, and iron, the company excels as a specialized producer of forged flanges and pressure vessel forgings. We offer an end-to-end manufacturing solution, encompassing design, raw material acquisition, cutting, forging, heat treatment, machining, mechanical and non-destructive testing, mechanical typing, painting, and packaging. With an annual production capacity exceeding 10,000 tons, our specifications range from DN15 to an impressive DN6000mm, with finished products weighing up to 20 tons and pressure tolerances from 150 to 2500 pounds—embracing national, American, British, German, Japanese standards, and custom non-standard flanges and forgings.

Our production employs top-tier materials including high-quality carbon structural steel, low-alloy high-strength steel, heat-resistant steel, along with a diverse array of stainless steels—encompassing carbon, austenite, martensite, dispersion-hardened, and duplex stainless steel types.

Spanning over 10,000 square meters, our company supports a dedicated team of 105 permanent employees, bolstered by 8 management staff possessing high school education or higher. The detailed organizational chart is attached. Our facilities include cutting, forging, machining, and packaging workshops, alongside raw material, semi-finished, and finished product warehouses.
Q1: Can I obtain samples?
Yes, samples are available upon request.

Q2: Can I use my own logo or design on the product?
Absolutely, we offer comprehensive OEM/ODM services, allowing you to personalize the product with your exclusive logo and design.

Q3: Do you have a factory?
Yes, indeed! Our state-of-the-art manufacturing facility is located in the beautiful province of Shanxi. We warmly invite you to visit Dingxiang Jinyu Forging Co., Ltd, where excellence and precision are crafted into every piece. As a leading professional manufacturer, we proudly offer both OM and ODM services to meet the diverse needs of our esteemed customers.

Q4: What is the production capacity of your factory?
Our robust production capabilities are truly impressive, with the ability to produce a remarkable 2000 tons of high-quality products each month. This ensures that we can meet substantial demands with ease and efficiency.

Q5: When will the shipment be made?
We pride ourselves on our efficiency and readiness. Our entire range of products is maintained in stock, allowing us to ship within a rapid 5-day timeframe. Additionally, we have the capacity to deliver up to 2000 pieces within just 7 days, ensuring you receive your orders promptly without compromising on quality.