| Standard: | ANSI, DIN, GB, JIS, GOST, BSW |
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| Type: | Welding Flange |
| Material: | Carbon Steel |
| Structure: | Round |
| Connection: | Screws |
| Sealing Surface: | RF |
| Samples: |
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| Customization: |
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Audited Supplier A blind flange is a solid disk used to block off a pipeline or to create a stop. It is an essential component in various industrial applications. Made with precision and quality, the blind flange offered by Qingdao Wenli Shengfu Industry and Trade Co., Ltd. is designed to meet the highest standards of performance and reliability.
Choose the blind flange from Qingdao Wenli Shengfu Industry and Trade Co., Ltd. for exceptional quality, reliability, and performance. Experience the benefits of a well-designed and precision-engineered blind flange in your industrial applications.
At Qingdao Wenli Shengfu Industry and Trade Co., Ltd., we specialize in providing high-quality ASME and Non-code Industrial Pipe Flanges for various industries. Our flanges are designed to meet the needs of the Petrochemical, Process, and Waterworks industries.
We offer a wide range of flanges in different materials, including Stainless Steel, Alloy Steel, and Carbon Steel. Our flanges are manufactured to meet ANSI, API, and AWWA standards, ensuring their reliability and durability.
Our steel flanges come in various types, such as Weld Neck, Slip on, Blind, Threaded, Socket Weld, Lap Joint, Orifice Flanges, Ring, and custom steel flanges. They are available in sizes ranging from 1/2" to 203".
With a wide range of pressure classes available, including 75, 125, 150, 175, 250, 300, 350, 400, 600, 900, 1500, 2500, 5K, 10K, 15K, and 20K, you can find the perfect flange for your specific requirements.
Our flanges are designed to withstand high pressure and are suitable for various applications. Whether you need flanges for a high-yield or low-temperature environment, we have the right solution for you.
Choose Qingdao Wenli Shengfu Industry and Trade Co., Ltd. for all your Industrial Pipe Flange needs. Contact us today to discuss your requirements and get a quote.
| 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 | |
Qingdao Wenli Shengfu Industry and Trade Co., Ltd. offers worldwide shipping for our products. Please note that there may be some countries and APO/FPO addresses where shipping is not available.
We provide goods delivery through 20" and 40" FCL/LCL containers based on the quantity of your order or as per your specific request. You can also specify your preferred freight forwarders or discuss negotiable shipping methods with us.
Once your order is confirmed, the delivery time will be between 10 to 30 days, depending on the quantity of the items. We strive to ensure timely delivery to our customers.
Q1. What's the payment term?
A. We accept TT, 30% deposit and 70% balance against copy of B/L.
Q2. How's the delivery time?
A. It takes 25-30 days.
Q3. Tell me the standard of package?
A. Normally in cartons and plywood crates, we can also pack as per your request.
Q4. Is sample free?
A. Sample is free for 5 pieces, you only need to pay the freight.
Q5. Would you accept to make mold according to our request?
A. Yes, we do and mold cost can be returned when order quantity reaches a certain amount.
Q6. How long are you in this industry?
A. We have been in this industry for 10 years.
Company name: Qingdao Wenli Shengfu Industry and Trade Co., Ltd.
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