Flexible Rubber Joint with Vibration Absorption Wide Temperature Range Flanged Connection

Product Description:

Liwei recognizes the importance of precision and detail in industrial components. To this end, the company offers detailed drawings for the Double sphere flexible rubber joint, allowing clients to have a comprehensive understanding of the product before installation. These drawings serve as a crucial resource for engineers and technicians, providing them with the necessary specifications to ensure a proper fit and optimal performance.

Applications:

• Petroleum industry
• Mining industry
• Metallurgical manufacturing industry
• Environmental protection industry
• Water supply and drainage industry
• Paper industry

Technical Parameters:

Diameter DN		Length mm	Axis displacement				Radial displacement		Deflexion displacement
			TYPE 1		TYPE 2
mm	inch		Extension	Compression	Extension	Comgression	TYPE 1	TYPE 2	TYPE1	TYPF 2
32	11/4"	165	30	50			45		±7.5°
40	11/2”	165	30	50			45		±7.5°
50	2"	165	30	50			45		±7.5°
65	21/2”	175	30	50			45		±7.5°
80	3"	175	30	50			45		±7.5°
100	4"	225	35	50			45		±7.5°
125	5"	225	35	50			45		±7.5°
150	6"	225	35	50			45		±7.5°
200	8"	325	35	60
250	10"	325	35	60
300	12"	325	35	60
350	14"	325	35	60
400	16"	400	40	60
450	18"	400			65	70		70		±12°
500	20"	400			65	70		70		±12°
600	24"	400			70	75		75		±12°
700	28"	400			70	75		75		±12°
800	32"	450			70	75		75		±12°
900	36"	450			70	75		75		±12°
1000	40"	450			75	80		70		±12°
1200	48"	500			75	80		70		±10°
1400	56"	500			75	80		70		±10°
1600	64"	500			75	80		70		±10°
1800	72"	500			80	85		65		±10°
2000	80"	550			80	85		65		±10°
2200	88"	550			80	85		65		±10°
2400	96"	550			80	85		65		±10°
2600	104"	550			80	85		65		±10°
2800	112"	550			80	85		65		±10°
3000	120"	550			80	85		65		±10
• Special size and length can be customized for you.

Advantages:

Rich production experience

Professional technical team

Effective cooperation between logistics departments

High quality product accessories

Excellent corrosion resistance

Excellent shock absorption effect

Good after-sales service

Extremely high industry reputation

Product structure:

No	Name	Material	Remarks
1	Outer/inner rubber	EPDM,NR,NBR,PTFE,BR,CR,BR+CR,FKM,Sylopute	Select different materialsaccording to the media
2	Frame	Nylon cord fabric	the density and number oflayers determine the pressure
3	Pressurized ring	Steel wire strand	Prevent pressure bearing offdeformation from being pulled
4	Flange	Stainless steel, carbon steel,ductile iron.	Choose different materials according to your requirements

Packing and Shipping:

The double ball flexible rubber joint is carefully packaged to ensure its integrity and quality upon arrival.
The product was initially wrapped in a protective plastic film to protect it from moisture and dirt.
It is wrapped in a sturdy custom cardboard box to minimize movement and potential damage during transportation.
Then seal the box with heavy-duty packaging tape and clearly label the product name, size, and handling instructions for safe and efficient transportation.
To increase safety, the box is tied to a wooden pallet, which provides stability and prevents the package from tipping over during transportation.
Each batch of goods is accompanied by a detailed packing list and installation instructions to assist the recipient in inventory management and product usage.

FAQ:

Q1: What is the model number range for the Leiwei Double sphere flexible rubber joint?

A1: The model number for the Leiwei Double sphere flexible rubber joint ranges from DN15 to DN4000, catering to a wide variety of pipeline sizes and requirements.

Q2: Where is the Leiwei Double sphere flexible rubber joint manufactured?

A2: The Leiwei Double sphere flexible rubber joint is manufactured in Henan, China, ensuring high-quality standards and manufacturing excellence.

Q3: What certifications does the Leiwei Double sphere flexible rubber joint have?

A3: The Leiwei Double sphere flexible rubber joint comes with multiple certifications including ISO9001, TUV, WRAS, CO, MTC, PL, IV, etc., demonstrating compliance with international quality and safety standards.

Q4: What is the minimum order quantity for the Leiwei Double sphere flexible rubber joint and how is it packaged?

A4: The minimum order quantity for the Leiwei Double sphere flexible rubber joint is 1 set. It comes packaged with an inner plastic film and an outer wooden case. If multiple compensators are packed in one case, a steel frame is used for secure fixing.

Henan Liwei Industry Co., Ltd. was founded in 1988, covering an area of 42000 square meters. It is a manufacturing enterprise specializing in the research and development, production, and sales of anti-corrosion pipeline lining, flexible rubber joints, metal joints, rubber pipes, plates, belts, and other products. It has a production capacity of 18000 tons/year for pipeline lining, 20000 sets of compensators, and an output value of 200 million yuan.

As of now, the products that have been developed and put into production include: 1. anti-corrosion lining products, covering various models of ordinary steel pipe fittings, alloy materials, various valves, valve bodies, tank bodies, etc;2. The rubber compensator series products include more than 40 specifications and models in 5 major series, including single ball, double ball, multi ball, integrated molding, and winding molding; 3. Steel joints, bellows expansion joints, and other products.It is a member of China Water Supply and Drainage Association, China Corrosion Prevention Technology Association, China Nuclear Energy Industry Association, and the drafting unit of GB/T-26121-2010 Flexible Rubber Joints standard.

Since the company was founded, it has applied for more than thirty utility model patents, and it is one of the enterprises that formulated the national standard of GB/T2010 Flexible Rubber Joints. In 2009, Zhengzhou City Compensator R & D Center was established, and in 2021, it was approved by the Department of Science and Technology and determined to be the provincial-level Compensator Technology Research Center.Has been awarded the "Demonstration Enterprise for Open and Democratic Management of Factory Affairs" at the provincial and municipal levels, the "Enterprise for Adhering to Integrity and Trustworthiness" at the provincial level, and the "Famous Trademark" at the provincial level;The title of "Best Employer" at the municipal level, the demonstration enterprise for patent work at the municipal level, and the assessment of "Taxpaying A-level Enterprise" by the State Administration of Taxation,The company's products were identified as the first batch of high-quality industrial products in Henan Province in 2016 by 12 departments including the Henan Provincial Commission of Industry and Information Technology, Henan Provincial Development and Reform Commission, Henan Provincial Administration for Industry and Commerce, Henan Provincial Department of Finance, and Henan Provincial Department of Science and Technology, jointly issuing a document titled "Yugongxinlian Run (2016) No. 153".

The company's development philosophy is to create value through management, enhance advantages through service, prioritize quality, and prioritize service; Unity, innovation, pragmatism, and progress are the unwavering pursuit of the company. In every period in the future, the company will double cherish every honor, adhere to the business philosophy of "quality first, user first, prospering with quality, and winning with excellence", continuously contribute high-quality products to society, create brilliant achievements, and strive to achieve the Chinese Dream together!