Zhejiang Yuhao Stainless Steel Co., Ltd
                                                                                                           
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Since 2018
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304 304L 8 Inch Class 150 Stainless Steel Flat Face Blind Flange AISI

Price Negotiable
Price: Negotation
MOQ: 100KGS
Delivery Time: 2-10 work days
Brand: Yuhao
Product Description
AISI 304 304L 8inch Class150 Stainless Steel Flat Face Blind Flange
Product Attributes
Attribute Value
Material 304, 304L, 306, 306L, 316, 316L
Application Connection, Decoration, oil and gas, Automative, New Energy, Chemical
Standard ASTM, AISI, GB, JIS, ASME
Brand name YUHAO
Package Standard Seaworthy Packagel, wooden cases...
Certification ISO, API, BV, CE ...
Connection Welding
Pressure Class150/300/600/9001500/2500
Dimensions 1/2", 2", 3", 4", 6", 8", 10", up to 24"
Place of origin Zhejiang
Product Description

A blind flange, also known as a flange cover, blind disk, or flanged pipe plug, is a solid disk without a central hole used to seal pipe openings. Its primary function is similar to that of a pipe plug or cap, but it is designed as a detachable component, making it easier to replace or maintain. By bolting it to the end of a pipe, it effectively blocks the flow of fluids or gases, providing a secure and removable closure solution.

Product Size
DN Pipe OD Connection Size Flange Thickness(mm) C Flagne ID A B Flange OD Bolt Hole Circle Diameter A B
10 17.2 14 90 60 14 18 15        
15 21.3 18 95 65 14 22.5 19        
20 26.9 25 105 75 16 27.5 26        
25 33.7 32 115 85 16 34.5 33        
32 42.4 38 140 100 18 43.5 39        
40 48.3 45 150 110 18 49.5 46        
50 60.3 57 165 125 19 61.5 59        
65 76.1 76 185 145 20 77.5 78        
80 88.9 89 200 160 20 90.5 91        
100 114.3 108 220 180 22 116 110        
125 139.7 133 250 210 22 143.5 135        
150 168.3 159 285 240 24 170.5 161        
200 219.1 219 340 295 24 221.5 222        
250 273 273 395 350 26 276.5 276        
300 323.9 325 445 400 26 328 328        
350 355.6 377 505 460 28 360 381        
400 406.4 426 565 515 32 411 430        
450 457 480 615 565 36 462 485        
500 508 530 670 620 38 513.5 535        
600 610 630 780 725 42 616.5 636        
Product Images
AISI 304 304L Stainless Steel Blind Flange Close-up of Stainless Steel Blind Flange Industrial application of Blind Flange
Frequently Asked Questions
Q1: Do you provide samples? Is it free or extra?
A: Yes, we could offer the sample for free charge but do not pay the cost of freight.
Q2: Can you supply what's the service?
A: We can supply the kinds of metal raw materials and products, such as pipes, pipe fittings, flanges, coil, sheet, round bar and so on.
Q3: Can I customize products?
A: Yes. Let me know the specific customization requirements, and I will get back to you as soon as possible.
Q4: What is your minimum order quantity?
A: The MOQ for each product is different, so it would be recommended to refer to the detail page of the product you are interested in. If you need further clarification, send me the product link, and I will reply as soon as possible.
Q5: How long is your production lead time?
A: Generally it is 5-10 days if the goods are in stock. or it is 15-20 days if the goods are not in stock, it is according to quantity.

Get in Touch

Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Zhejiang Yuhao Stainless Steel Co., Ltd
Location NO.81, LIUZHAI SECTION, LUODONG SOUTH ROAD, YONGZHONG STREET, LONGWAN DISTRICT, WENZHOU, CHINA
Contact Person Department 1

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