Basic Info.
Standard
ANSI, DIN, GB, JIS, GOST, BSW
Manufacturing Way
Forging
Executive Standards
ANSI, BS, DIN, GB, ISO, JIS, ASME
Surface Treatment
Oil-Rust
Specification
201/304/316L/2205/310S/SS400 / SS490 / S235JR / S3
Product Description
Product Description
Blind Flange
A blind flange is a solid disk used to block off a pipeline or create a stop. It is an essential component in various industrial applications, ensuring the safe and efficient operation of pipelines.
Our blind flange, manufactured by Qingdao Wenli Shengfu Industry and Trade Co., Ltd., is designed to meet the highest standards of quality and reliability.
Key Features:
- Robust Construction: Crafted from premium materials, our blind flange offers exceptional durability, ensuring long-lasting performance even in demanding environments.
- Mounting Holes: The blind flange features strategically placed mounting holes around its perimeter, allowing for easy installation and secure attachment to the pipeline.
- Gasket Sealing Rings: The mating surface of our blind flange is precision-machined to incorporate gasket sealing rings. This ensures a tight and leak-free seal, preventing any fluid leakage.
- Fluid Blockage: Unlike regular flanges, our blind flange does not have an opening for fluids to pass through. This feature makes it ideal for applications where complete pipeline closure is required.
Benefits:
- Enhanced Safety: By effectively blocking off the pipeline, our blind flange minimizes the risk of accidents, ensuring a safe working environment.
- Improved Efficiency: The precise machining of the gasket sealing rings guarantees a reliable seal, preventing any fluid leakage and optimizing the efficiency of the pipeline system.
- Easy Installation: With its strategically placed mounting holes, our blind flange can be quickly and securely installed, saving valuable time and effort during the setup process.
- Versatile Application: Our blind flange is suitable for a wide range of industries, including oil and gas, chemical, petrochemical, and more, making it a versatile solution for various pipeline systems.
Choose our blind flange for exceptional quality, reliability, and performance. Trust Qingdao Wenli Shengfu Industry and Trade Co., Ltd. to provide you with the best solution for your pipeline needs.
Qingdao Wenli Shengfu Industry and Trade Co., Ltd.
Industrial Pipe Flanges for Various Industries
At Qingdao Wenli Shengfu Industry and Trade Co., Ltd., we specialize in providing high-quality ASME and Non-code Industrial Pipe Flanges for the Petrochemical, Process, and Waterworks industries. Our extensive range includes Stainless Steel Industrial Flanges, Alloy Steel Industrial Flanges, and Carbon Steel Industrial Flanges.
Our pipe flanges are designed to meet industry standards such as ANSI, API, and AWWA. We offer a wide selection of flanges in carbon steel, stainless steel, alloys, and chrome steel. Choose from various types including Weld Neck, Slip on, Blind, Threaded, Socket Weld, Lap Joint, Orifice Flanges, Ring, and custom steel flanges.
With sizes ranging from 1/2" to 203", we can cater to different project requirements. Our flanges are available in different pressure classes including 75, 125, 150, 175, 250, 300, 350, 400, 600, 900, 1500, 2500, 5K, 10K, 15K, and 20K. We also offer High Yield and Low Temp options to suit specific needs.
Whether you need flanges for a petrochemical plant, a process industry, or waterworks, our products are designed to meet your requirements. Trust Qingdao Wenli Shengfu Industry and Trade Co., Ltd. for reliable and durable industrial pipe flanges.
Detailed Photos
Product Parameters
| Product Name | Steel Flange |
| Types | Plate, Welding Neck, Slip on, Blind, Lap joint, Threaded Flange |
| Face Finish | RF,FF,RTJ,TF,GF |
| Standard | ANSI | ANSI B16.5 ASME B16.47 series A/B |
| DIN | DIN 2631 2573 2527 2565 2641 |
| GOST | GOST 12820-80,GOST 12821-80,Gost Blind |
| EN | EN1092-1:2002 |
| JIS | JIS B2220-2004, KS D3576, KS B6216,KS B1511-2007,JIS B2261; JIS B8210 |
| BS | BS4504,BS10 Table D/E |
| UNI | UNI 2253-67,UNI6091-67,UNI2276-67,UNI2280-67,UNI6089-67 |
| SABS | SABS 1123 |
| Material | ANSI | CS A105/SA 105N,SS 304/304L,316/316L Alloy Steel: WHPY45/52/65/80 |
| DIN | CS RST37.2;S235JR SS 304/304L,316/316L |
| GOST | CS CT20;16MN;SS 304/304L,316/316L |
| EN | CS RST37.2;S235JR;C22.8SS 304/304L,316/316L |
| JIS | CS SS400,SF440,SS 304/304L, 316/316L |
| BS | CSRST37.2;S235JR;C22.8;Q235SS 304/304L,316/316L |
| UNI | CSRST37.2;S235JR;C22.8;Q235SS 304/304L,316/316L |
| SABS | CSRST37.2;S235JR;Q235;SS 304/304L,316/316L |
| Pressure | ANSI | Class 150, 300, 600, 900, 1500 2500lbs |
| DIN | PN6,PN10,PN16,PN25,PN40,PN64,PN100 |
| GOST | PN6,PN10,PN16,PN25 |
| EN | PN6,PN10,PN16,PN25,PN40,PN64,PN100 |
| JIS | 1K,2K,5K,10K,16K,20K,30K,40K |
| BS | PN6,PN10,PN16,PN25,PN40,PN64,PN100 |
| UNI | PN6,PN10,PN16,PN25,PN40 |
| SABS | 600KPA,1000,1600,2500,4000 |
| Size | ANSI | 1/2" - 60" |
| DIN | DN15-DN2000 |
| GOST | DN10-DN1600 |
| EN | DN15-DN2000 |
| JIS | 15A-1500A |
| BS | DN15-DN2000 |
| UNI | DN10-DN2000 |
| SABS | DN10-DN600 |
| Coating | varnish, yellow paint, anti-rust oil, galvanizing etc |
| Usage | Used for the connection of all kinds of pipeline. |
| to convey the water, steam, air, gas and oil |
| Package | Wooden cases/pallets |
| Delivery | Within 30 days |
| Certificate | ISO9001:2015 |
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Packaging & Shipping
Product Description
Welcome to Qingdao Wenli Shengfu Industry and Trade Co., Ltd.! We offer worldwide shipping for our high-quality goods. Please note that shipping may not be available to some countries and APO/FPO addresses.
Our goods can be delivered in 20" or 40" FCL/LCL containers, depending on the quantity or as per the customer's request. We also provide the flexibility for customers to specify their preferred freight forwarders or negotiate shipping methods.
Delivery time for our products is typically 10-30 days after confirmation or based on the order quantity. We strive to ensure timely delivery to meet our customers' needs.
Experience the convenience and reliability of our shipping services. Place your order with Qingdao Wenli Shengfu Industry and Trade Co., Ltd. today!
FAQ
Product Description
Product Description
Qingdao Wenli Shengfu Industry and Trade Co., Ltd. is pleased to present our high-quality product. Here are some key details:
Payment Terms
Q1. What's the payment term?
A. We accept TT, with a 30% deposit and 70% balance against a copy of the B/L.
Delivery Time
Q2. How's the delivery time?
A. It takes approximately 25-30 days.
Standard of Package
Q3. Tell me the standard of the package?
A. Normally, our products are packaged in cartons and plywood crates. However, we can also pack them according to your specific request.
Sample Policy
Q4. Is the sample free?
A. Yes, we offer 5 free samples. You only need to pay the freight.
Mold Customization
Q5. Would you accept making a mold according to our request?
A. Yes, we do provide mold customization services. The mold cost can be returned when the order quantity reaches a certain amount.
Industry Experience
Q6. How long have you been in this industry?
A. We have been in this industry for 10 years.
Address:
xifuzhen, Qingdao, Shandong, China
Business Type:
Manufacturer/Factory
Business Range:
Auto, Motorcycle Parts & Accessories, Bags, Cases & Boxes, Construction & Decoration, Industrial Equipment & Components, Light Industry & Daily Use, Manufacturing & Processing Machinery, Packaging & Printing, Service, Sporting Goods & Recreation, Tools & Hardware
Management System Certification:
ISO 9001
Company Introduction:
We provides ASME and Non code Industrial pipe flanges for the Petrochemical, Process, and Waterworks industries in Stainless Steel Industrial Flanges, Alloy Steel Industrial Flanges and Carbon Steel Industrial Flanges.
We offer pipe in a wide range of metals, including brass, copper, copper nickel (Cu-Ni), aluminum, cast and ductile iron, as well as alloys. Steel pipe is available in black and galvanized carbon steel, stainless and sanitary stainless steel. We also offer a full line of plastic pipe including PVC, DWV, and CPVC. All pipe can be custom cut with beveled, grooved, threaded, or saw cut end finishes.
Dumbbells, barbells and weight plates, Our fully in-house production capabilities surpass the most rigorous product standards in the industry.
We pride ourselves on going above and beyond to provide our customers with the best products and services available. Our partnerships with nationally recognized manufacturers allow us to carry an extensive stock of materials and offer quick delivery on a wide range of specialized material. Contact we to take advantage of our unparalleled expertise, personalized customer service, and superior products.
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