Henan Lianghe Pipeline Equipment Co.,Ltd
| Payment Terms | T/T, D/A, D/P, Western Union, MoneyGram, L/C |
| Supply Ability | 8000 piece per month |
| Delivery Time | 1-7 day |
| Packaging Details | cartons,wooden cases |
| Shape | Reducing |
| Head Code | Square |
| Connection | Flange |
| Usage | Pipe fitting |
| Company type | Manufacturer |
| Flange surface | Carbon steel, SS304, SS316 |
| Warranty | 12 months |
| Size | Customized Size |
| Pressure | 1.0-2.5Mpa |
| Brand Name | Liang He |
| Model Number | KYT |
| Certification | ISO 9001 |
| Place of Origin | Henan,China |
View Detail Information
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Product Specification
| Payment Terms | T/T, D/A, D/P, Western Union, MoneyGram, L/C | Supply Ability | 8000 piece per month |
| Delivery Time | 1-7 day | Packaging Details | cartons,wooden cases |
| Shape | Reducing | Head Code | Square |
| Connection | Flange | Usage | Pipe fitting |
| Company type | Manufacturer | Flange surface | Carbon steel, SS304, SS316 |
| Warranty | 12 months | Size | Customized Size |
| Pressure | 1.0-2.5Mpa | Brand Name | Liang He |
| Model Number | KYT | Certification | ISO 9001 |
| Place of Origin | Henan,China | ||
| High Light | ss304 epdm expansion joint ，ss316 epdm expansion joint ，ss304 custom rubber expansion joint | ||
Shrink concentric expansion compensator reducer metal flange flexible rubber expansion joint
Product introduction of concentric reducer rubber joints
Concentric reducer rubber joint is a flexible connector used to connect pipes of different diameters, which is mainly used in metal pipeline systems to solve the problem of pipe connections of different diameters, and has the function of shock absorption and noise reduction. It is composed of a rubber sphere composed of an inner rubber layer, a nylon cord fabric reinforcement layer and an outer rubber layer and a loose metal flange, which has the characteristics of high elasticity, high air tightness, medium resistance and weather resistance.
Concentric reducer rubber joint structural features
Concentric reducer rubber joints are usually composed of rubber bodies, metal flanges, bolts, and gaskets, etc. The rubber body part adopts a concentric reducer design, that is, the diameter of the two ends is different, one end is a large diameter, and the other end is a small diameter, which enables the joint to connect pipes of different diameters to achieve smooth fluid transmission between different pipes.
Application areas of concentric reducer rubber joints
Concentric reducer rubber joints are widely used in water supply and drainage, circulating water, HVAC, fire protection, papermaking, pharmaceutical, petrochemical, shipbuilding, water pumps, compressors, fans and other pipeline systems. The ordinary type is suitable for the medium of -15°C~120°C, and the special type is suitable for the medium above -20°C~150°C.
Product parameters
| DN*DN | Length (mm) | Axial displacement(mm) | Lateral displacement (mm) | Angular displacement | |
| Elongation | Compression | ||||
| 32*25 | 115 | 20 | 30 | 45 | 35° |
| 40*25 | 115 | 20 | 30 | 45 | 35° |
| 40*32 | 115 | 20 | 30 | 45 | 35° |
| 50*32 | 180 | 20 | 30 | 45 | 35° |
| 50*40 | 180 | 20 | 30 | 45 | 35° |
| 65*32 | 180 | 20 | 30 | 45 | 35° |
| 65*50 | 180 | 20 | 30 | 45 | 35° |
| 80*40 | 180 | 20 | 30 | 45 | 35° |
| 80*65 | 180 | 20 | 30 | 45 | 35° |
| 100*40 | 180 | 22 | 30 | 40 | 35° |
| 100*80 | 180 | 22 | 30 | 40 | 35° |
| 125*50 | 180 | 22 | 30 | 40 | 35° |
| 125*100 | 200 | 22 | 30 | 40 | 35° |
| 150*50 | 200 | 22 | 30 | 40 | 35° |
| 150*125 | 200 | 25 | 35 | 40 | 30° |
| 200*80 | 200 | 25 | 35 | 40 | 30° |
| 200*150 | 200 | 25 | 35 | 40 | 30° |
| 250*100 | 220 | 25 | 35 | 40 | 30° |
| 300*250 | 220 | 25 | 35 | 40 | 30° |
| 350*300 | 240 | 25 | 35 | 35 | 30° |
| 400*350 | 240 | 25 | 38 | 35 | 30° |
| 500*300 | 240 | 28 | 38 | 35 | 26° |
| 500*400 | 240 | 28 | 38 | 35 | 26° |
| 600*400 | 240 | 28 | 38 | 35 | 26° |
Different types of rubber joint products
Tie rod limit rubber joint End face fully sealed rubber joint
Flange material: Ductile iron, carbon steel, stainless steel. Flange material: Stainless steel,ductile iron,etc.
Rubber material: Nitrile rubber,EPDM rubber, etc. Rubber material: NR,NBR,EPDM,etc.
Food grade rubber joint Union threaded rubber joint
Flange material: Stainless steel,etc. Union material: SS304,SS316,malleable iron,etc.
Rubber material: Food grade rubber. Rubber material: Natural rubber, EPDM rubber,etc.
A common type of concentric reducer rubber joints
Concentric reducer rubber joints are divided into concentric equal diameter, concentric reducer and eccentric reducer according to their shape. According to the structure, it is divided into single sphere, double sphere, triple sphere and elbow sphere. According to the connection form, it is divided into flange connection, threaded connection, and threaded pipe flange connection. According to the working pressure, it is divided into five grades: 0.25MPa, 0.6MPa, 1.0MPa, 1.6MPa and 2.5MPa.
Special product customization process
1. Provide drawings
2. Customer confirmation
3. The price quoted includes freight
4. Provide PL
5. Payment has been received, arrange shipment
Inventory display
FAQ
Q: Can you make the product as per client's requirement?
A: Yes, we can make it with your exact requirement.
Q: What are your payment terms?
A: T/T (30% as despot, the rest 70% will be paid before delivery), L/C at sight.
Q: Can we choose different material?
A: Yes, the material can be chose according to your requirement.
Q: Do you accept small quantity order?
A: Of course we do.
Q: what is your shipment and delivery time?
A: By sea or air. Normally 7 to 14 Days for delivery, according to your order quantity.
Q: How can you guarantee the quality or any warranty?
A: If any quality problems during use, all the products can be returned or according to consumer's requests.
Company Details
Business Type:
Manufacturer
Year Established:
2003
Total Annual:
40000000-60000000
Employee Number:
100~150
Ecer Certification：
Verified Supplier
The company adheres to the business philosophy of "customer satisfaction is our first duty, all employees are responsible for creating quality, continuous improvement sets new heights, honest service builds reputation", and wholeheartedly provides high-quality products and profes... The company adheres to the business philosophy of "customer satisfaction is our first duty, all employees are responsible for creating quality, continuous improvement sets new heights, honest service builds reputation", and wholeheartedly provides high-quality products and profes...
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