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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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, ensuring the safe and efficient operation of pipelines.
Manufactured by Qingdao Wenli Shengfu Industry and Trade Co., Ltd., this blind flange is designed to meet the highest standards of quality and reliability.
Choose the blind flange from Qingdao Wenli Shengfu Industry and Trade Co., Ltd. for reliable performance, superior quality, and peace of mind.
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 various industry standards such as ANSI, API, and AWWA. We offer a wide selection of flanges in carbon steel, stainless steel, alloys, and chrome steel. Our flanges come in different 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 various 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 meet specific needs.
Choose Qingdao Wenli Shengfu Industry and Trade Co., Ltd. for reliable and durable industrial pipe flanges that meet the highest quality standards. Enhance your operations with our top-notch flanges that ensure efficient and secure connections.
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 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 option for customers to specify their preferred freight forwarders or negotiate shipping methods.
The estimated delivery time for our products is 10-30 days after confirmation or according to the quantity ordered. We strive to ensure timely delivery to our valued customers.
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.
Sincerely,
Qingdao Wenli Shengfu Industry and Trade Co., Ltd.
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