Description of Flexible EPDM Rubber Expansion Joint
Single Arch type rubber expansion joints completed with molded arch tube and solid floating flanges, the flange drilling can be drilling according to DIN PN10/16/25, ANSI class 150, JIS 10K or Table D/E, etc.
Flexible EPDM Rubber Expansion Joint completed with molded arch tube and solid floating flanges, the flange drilling can be drilling according to DIN PN10/16/25, ANSI class 150, JIS 10K or Table D/E, etc. It is the economical choice to absorb movements and stress on piping systems, compensate for pipe misalignment, reduce vibration and system noise. They also protect against start-up forces as well as system surges. Refer to the Product Data Sheets for more information.
Style 1. Molded Single Arch Rubber Expansion Joint
1. Supply range can be up to DN3000, detailed data can be offered upon request.
2. Control units must be used when piping is not properly anchored.
3. The rated pressure 2.5MPa products will only be sold with control units.
4. Pressure rating is based on 30°C operating temperature. The pressure rating is reduced at higher temperatures.
5. Weights in the above table are joints with DIN PN16 drilling retaining ring flanges.
6. Movements shown in the above table are non-concurrent.
7. Rated pressure in the above table is the maximum "working pressure". Test pressure is 1.5 times "working pressure", Burst pressure is 3 times " work pressure".
8. Normally, the flange drilling is based on DIN PN16, ANSI 150/250/300 lbs, BS PN10, JIS 10K are also available upon request.
Q1: What is the our MOQ for the rubber expansion joint? A1: Our MOQ is 1 piece. You can also get it as a sample to test our product quality.
Q2: What is the delivery time? A2: Deliver by air: Will take 2 days to Asian Countries; Will take 3 days to European Countries; Will take 4 days to Australia, North America, South America and Africa.
To Hamburg, Germany will take 16 to 18 days; To Moscow, Russia will take 12 to 13 days; To Klaipeda, Lithuania will take 13 to 14 days;
Deliver by sea: Will take 10 days to Asian Countries. Will take 30 days to European Countries; Will take 45 days to Australia, North America, South America and Africa.
Q3: Could you provide custom size product for us? A3: We welcome custom size and can arrange the production according to your drawing or request.
Q4: How many kinds of rubber expansion joint you had? A4: We have three kinds of rubber joint, sinlge ball/double ball/ thread rubber expansion joint.
Q5: Is that your company have another products for us to choose from? A5: Our main products include rotary joint, metal expansion joint,rubber expansion joint ,metal hose and hydraulic hose.
Q6: Can we choose our standard flange to connect? A6: Yes, we can provide DIN/BS/ANSI/JIS flange to connect with the rubber bellow.
Q7:Is there cheap shipping cost to import to our country? A7: For small order,express will be best.And for bulk order,sea ship way is best but take much time. For urgent orders,we suggest via air to airport plus our ship partner send to your door.
Q8:Can we get support if we have our own market position? A8: Please inform us your detailed mind on your market demand,we will discuss and propose helpful suggestion for you,to find the best solution for you.