| 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, manufactured by Qingdao Wenli Shengfu Industry and Trade Co., Ltd., is a solid disk designed to block off pipelines or create a stop. It is an essential component in various industrial applications.
Similar to a regular flange, our blind flange features mounting holes around the perimeter, allowing for easy installation. The gasket sealing rings are precisely machined into the mating surface, ensuring a secure and leak-free connection.
However, what sets our blind flange apart is its unique design. Unlike regular flanges, our blind flange does not have an opening for fluids to pass through. This makes it ideal for situations where complete closure or isolation of a pipeline is required.
With our blind flange, you can confidently block off pipelines, prevent the flow of fluids, and create a reliable stop in your industrial processes. Its sturdy construction and precise machining guarantee durability and a tight seal, minimizing the risk of leaks and ensuring optimal performance.
Choose Qingdao Wenli Shengfu Industry and Trade Co., Ltd.'s blind flange for your pipeline needs and experience the highest quality and reliability in the industry.
Qingdao Wenli Shengfu Industry and Trade Co., Ltd. offers a wide range of ASME and Non-code Industrial pipe flanges to cater to the needs of the Petrochemical, Process, and Waterworks industries. Our flanges are available in Stainless Steel, Alloy Steel, and Carbon Steel, ensuring durability and reliability.
| 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 | |
Welcome to Qingdao Wenli Shengfu Industry and Trade Co., Ltd.! We offer worldwide shipping for our products, with the exception of some countries and APO/FPO addresses. Whether you need a 20" or 40" FCL/LCL shipment, we can accommodate your quantity or specific requests.
If you have a preferred freight forwarder or shipping method, simply let us know, and we will work with you to make it happen. Our goal is to provide you with the best delivery experience possible.
Delivery time typically ranges from 10 to 30 days after confirmation or based on the quantity of your order. We strive to ensure timely delivery to meet your needs.
Choose Qingdao Wenli Shengfu Industry and Trade Co., Ltd. for reliable shipping and prompt delivery. Place your order today and experience our exceptional service!
Welcome to Qingdao Wenli Shengfu Industry and Trade Co., Ltd.! We are pleased to introduce our high-quality product to you.
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.
Thank you for considering our product. If you have any further questions or would like to place an order, please don't hesitate to contact us.
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