Carbon Steel Threaded Flange

• Standard: ANSI, DIN, GB, JIS, GOST, BSW
• Type: Welding Flange
• Material: Carbon Steel
• Structure: Round
• Connection: Screws
• Sealing Surface: RF
• Manufacturing Way: Forging
• Executive Standards: ANSI, BS, DIN, GB, ISO, JIS, ASME
• OEM: Accept
• Technique: Forged
• Surface Treatment: Oil-Rust
• Transport Package: Carton
• Specification: 201/304/316L/2205/310S/SS400 / SS490 / S235JR / S3
• Trademark: WENLI
• Origin: China
• HS Code: 73072100
• Production Capacity: 10000 PCS/ Day

Product Description

Product Description

Blind Flange - 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. The blind flange, manufactured by Qingdao Wenli Shengfu Industry and Trade Co., Ltd., is designed to meet the highest quality standards and provide reliable performance.

Features:

• 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 the blind flange is precision-machined to incorporate gasket sealing rings. These rings ensure a tight and leak-free seal, enhancing the overall efficiency and safety of the pipeline system.


• Durable Construction: Crafted with utmost precision, the blind flange is made from high-quality materials that guarantee exceptional durability and long-lasting performance.

Benefits:

• Efficient Pipeline Blocking: The blind flange effectively blocks off pipelines, preventing the flow of fluids and creating a reliable stoppage point. This feature is crucial during maintenance, repairs, or when isolating specific sections of the pipeline.


• Enhanced Safety: By providing a secure seal, the blind flange minimizes the risk of leaks, ensuring the safety of personnel and the surrounding environment. It helps maintain the integrity of the pipeline system, preventing potential accidents or damage.


• Easy Installation: With its well-designed mounting holes, the blind flange can be easily installed, saving time and effort during the setup process.

Choose the blind flange from Qingdao Wenli Shengfu Industry and Trade Co., Ltd. for a reliable and efficient solution to your pipeline blocking needs. Experience the benefits of a high-quality blind flange that guarantees safety, durability, and ease of installation.

Qingdao Wenli Shengfu Industry and Trade Co., Ltd. - Industrial Pipe Flanges

Industrial Pipe Flanges

Qingdao Wenli Shengfu Industry and Trade Co., Ltd. offers a wide range of ASME and Non-code Industrial Pipe Flanges for the Petrochemical, Process, and Waterworks industries. Our flanges are available in Stainless Steel, Alloy Steel, and Carbon Steel, providing exceptional durability and reliability.

Our flanges meet various industry standards including ANSI, API, and AWWA. They are available in carbon steel, stainless steel, alloys, and chrome steel, ensuring compatibility with different applications. We offer a variety of flange types such as 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", our flanges cater to a wide range of project requirements. They are designed to withstand different pressure classes including 75, 125, 150, 175, 250, 300, 350, 400, 600, 900, 1500, 2500, 5K, 10K, 15K, and 20K. Additionally, we offer High Yield - Low Temp flanges for specialized applications.

Choose Qingdao Wenli Shengfu Industry and Trade Co., Ltd. for high-quality industrial pipe flanges that meet your specific needs. Our products are trusted by the Petrochemical, Process, and Waterworks industries for their exceptional performance and longevity.

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

Worldwide Shipping

Qingdao Wenli Shengfu Industry and Trade Co., Ltd. offers worldwide shipping for our products. However, please note that there may be some countries and APO/FPO addresses where shipping is not available.

Flexible Delivery Options

Our goods can be delivered by 20" or 40" FCL/LCL, depending on the quantity or as per the customer's request. We are open to accommodating specific freight forwarders or negotiable shipping methods as per our customers' preferences.

Delivery Time

The 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' expectations.

FAQ

Product Description

Product Description

Welcome to Qingdao Wenli Shengfu Industry and Trade Co., Ltd.! We are a reputable company with 10 years of experience in the industry.

Product Details

• Payment Term: We accept TT, with a 30% deposit and 70% balance against copy of B/L.


• Delivery Time: Our products typically take 25-30 days to be delivered.


• Standard of Package: Our products are normally packaged in cartons and plywood crates. However, we can also accommodate special packaging requests.


• Free Sample: We offer free samples of up to 5 pieces. You only need to cover the freight cost.


• Mold Customization: We are happy to create molds according to your specific requirements. The mold cost can be returned when the order quantity reaches a certain amount.

Thank you for considering our products. 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.