High-Pressure Carbon Steel Flange with Outstanding Physical Resistance

Price $40.00 Compare
Min Order 100 Pieces
Shipping From Shanxi, China
Popularity 389 people viewed
Quantity
+-
 

Dingxiang Jinyu Forging Co., Ltd

VIP   Audited Supplier 1 year
Profile Certified by SGS/BV
DN15-DN300
ANSI, DIN, GB, JIS, GOST, BSW
Welding Flange
Carbon Steel
Lateral
Welding
RF
Forging
Forging
Tensile
Corrosion-Resistant
Hardness
Easy
Silver Gray
SHANXI JINYU
Plywood Box
DN15-DN300
Zhongguo Shanxi
73079100
Product Description
Structural Characteristicsmanufacturing processperformance parameter
presentationpresentationpresentation
      
Flange plateIt is usually circular, and its diameter is determined according to the size of the connected pipeline. There are several bolt holes evenly distributed on it, which are used to install bolts to achieve a firm connection.Selection of raw materialsMaterials such as carbon steel, stainless steel, and alloy steel are often selected. The material selection must strictly comply with relevant standards and design requirements to ensure the quality and service life of the flange.Pressure gradeCommonly, there are pressure grades such as PN0.25MPa, PN0.6MPa, PN1.0MPa, PN1.6MPa, PN2.5MPa, PN4.0MPa and so on.
      
Sealing surfaceCommon types include flat face (FF), raised face (RF), etc. The flat sealing surface has a simple structure and is easy to process, but its sealing performance is relatively weak. It is suitable for working conditions with low pressure and non - toxic and harmless media. The raised face sealing surface has a boss added on the basis of the flat face, so it has better sealing performance and is suitable for medium - and low - pressure working conditions.Forging or castingThe main methods for manufacturing the blank are forging and casting. Forging can improve the mechanical properties of the material, making the flange have better strength and toughness, but the cost is relatively high. Casting has high production efficiency and low cost, but the internal quality of the product is relatively poor. Dimension specification It is determined according to the nominal diameter (DN) and nominal pressure (PN) of the pipeline. The national standards have clear regulations on its dimensions, the number and diameter of bolt holes, the thickness of the flange, etc.
      
Welding grooveThe welding end is usually designed with a welding groove. Common forms include V-shaped, U-shaped, etc. The form and size of the groove vary according to different welding methods and pipeline materials, with the aim of ensuring the welding qualityMachiningAfter the blank is forged or cast, it is necessary to carry out machining operations such as turning, milling, and drilling to meet the specified dimensional and precision requirements. During the processing, the technological parameters should be strictly controlled to ensure dimensional accuracy and surface quality. Sealing performanceIts quality depends on factors such as the form of the sealing surface, the material of the gasket, and the installation quality. Good sealing performance can prevent the leakage of the medium and ensure the safe operation of the pipeline system.


Product Description

Dingxiang Jinyu Forging Co., Ltd. is nestled in the picturesque Dashagou Village, Jiangcun Township, in the heart of Dingxiang County, Xinzhou. This region is celebrated as the “hometown of Chinese forging” and boasts a substantial registered capital of 5 million yuan. Our strategic location, just 100 kilometers from the provincial capital Taiyuan, ensures seamless access to convenient and efficient road and railway transportation. Our proximity to abundant coal, electricity, and iron resources empowers us as a distinguished manufacturer of forged flanges and pressure vessel forgings. Our comprehensive capabilities encompass everything from design integration, raw material procurement, and cutting, to forging, heat treatment, machining, mechanical testing, non-destructive testing, mechanical typing, painting, packaging, and shipping. With an impressive annual production capacity exceeding 10,000 tons, we offer specifications ranging from DN15 to DN6000mm. Each finished product unit can weigh up to 20 tons, with pressure capabilities ranging from 150 to 2500 pounds. Our product range adheres to national, American, British, German, and Japanese standards, as well as bespoke non-standard flanges and forgings.

Our production process is enriched with top-tier materials such as high-quality carbon structural steel, low-alloy high-strength steel, heat-resistant steel, and an array of stainless steel variants. This includes carbon body, austenite, martensite, dispersion hardening, and duplex stainless steel, ensuring superior durability and performance.

Spanning over 10,000 square meters, our company is a bustling hub of innovation and expertise, staffed by 105 dedicated employees. Among them, 8 are skilled management professionals with high school education or higher. Please refer to the detailed organizational chart in the attached table. Our state-of-the-art facilities comprise a cutting workshop, forging workshop, machining workshop, and packaging workshop, alongside distinct warehouses for raw materials, semi-finished, and finished products.
Q1: Can I obtain samples?
Absolutely.

Q2: Can I use my own logo or design on the product?
Certainly, we offer OEM/ODM services; your unique logo and design can be seamlessly integrated onto the product.

Q3: Do you have a factory?
Indeed, we proudly operate a factory in Shanxi. We warmly invite you to explore our company and factory firsthand. As a professional manufacturer, we offer comprehensive OEM/ODM services tailored to our customers' needs.

Q4: What is the production capacity of your factory?
Our robust production capacity reaches an impressive 2000 tons per month.

Q5: When will the shipment be made?
All our products are readily available in stock and will be dispatched within 5 days. Additionally, we can deliver 2000 pieces within a swift 7-day window.

Message Type
* Message Content
* Name  
* Phone
* Email
* CAPTCHA