JIS Expansion Rubber Joint Flexible Expansion

JIS Expansion Rubber Joint Flexible Expansion

Flange elastic rubber pipe joint versatile rubber joint substantial stress rubber shock absorber one and double sphere 4 inch 

Main feature of flexible rubber joint
one,Small volume, light weight, good flexibility, easy installation and maintenance.
2,When installation can produce transverse and axial, angular displacement, not affected by pipeline impassability heart, thread unparallel limit.
three, Work can reduce structure transfer noise, vibration absorbing ability.
4,We developed the company in seamless pressure rubber joint, in high temperature resistance, acid and alkali resistant, oil resistant pipe more effectively  prevent the corrosive medium to rubber joint wall erosion and improve the   service life.
 Objective: Pump valve connection fire fighting equipment, vibration large pipe cold and hot change frequent pipeline.
Rewards: High quality rubber joint recommend quotient lead to reduce vibration noise retractility, easy to use.






CZPT  situations of versatile rubber joint

 Item Kind JGD-1 JGD-two JGD-3
Functioning pressureMPa(kgf/cm2 ) one.571) 1.six(sixteen) 2.5(25)
Burst pressureMPa(kgf/cm2 ) two.(twenty) 3.(30) four.5(45)
VacuumKPa(mm/Hg) fifty three.three(four hundred) 86.seven(650) a hundred(750)
Applicable temperature`C -15`C~  15`C  below particular circumstances-thirty~+250
Applicable media Air, compressed air, water, sea h2o, hot water, oil, acid, alkali, and so forth.


Nominal diameter Size
Flange thickness Quality of bolt
Bolt gap diameter Diameter of the central ring of the bolt Axial displacement      Lateral displacement Deflection  angle
MM Inch Extension Compression
32 one.25 ninety five sixteen four 18 one hundred 6 nine 9 15°
40 one.5 95 eighteen four 18 one hundred ten six ten 9 15°
50 two one zero five 18 four 18 one hundred twenty five 7 10 ten 15°
65 2.five 115 twenty four eighteen a hundred forty five 7 thirteen 11 15°
80 three a hundred thirty five twenty 4 18 one hundred sixty eight 15 12 15°
one hundred four one hundred fifty 22 8 18 one hundred eighty ten 19 13 15°
a hundred twenty five 5 165 24 8 eighteen 210 12 19 thirteen 15°
150 six 180 24 eight 23 240 12 twenty fourteen 15°
two hundred eight 210 24 8 23 295 16 25 22 15°
250 ten 230 26 twelve 23 350 16 twenty five 22 15°
three hundred 12 245 28 12 23 four hundred sixteen twenty five 22 15°
350 fourteen 255 28 sixteen 23 460 16 twenty five 22 15°
400 16 255 30 16 25 515 sixteen twenty five 22 15°
450 18 255 30 twenty twenty five 565 sixteen 25 22 15°
five hundred 20 255 32 20 twenty five 620 sixteen 25 22 15°


1.Can I have a sample purchase for valve?
A: Undoubtedly Of course.We welcome sample purchase to check and check out high quality. Mixed samples are appropriate.

two. Can you OEM or ODM?
A:Sure, we have a fantastic analysis & growth staff. The products can be created according to your request.

three. Can you supply the related documentation and certification?
A:Yes, we can provide you with the documentation and certificate you need to have ,IS09001:2000 international high quality technique certification,(CE)certification of the CZPTpean Local community, Det Norske Veritas (DNV) manufacturing unit certification, Lloyd’s Register (LR) manufacturing facility certification, China Classification Society (CCS) good quality method certification and the FM and UL certification of the US, Bureau Veritas(BV) ,CZPTican Bureau of Shipping and delivery(Stomach muscles) etc.Of system we can also give you the examination Report Certification of Substance Examination Certification of Origin and other export files which necessary.

4.Can you do the design and style for us?
A:sure.Please ship us high resolutionimages,your emblem and other components necessary . We will send you finished files for confirmation.

5.How to move forward an purchase for valve?
A: Step1 enable me know your demands or application. Step 2 We quote according to your needs or our tips. Step 3 CZPTer confirms the samples and locations deposit for formal purchase. Step four We arrange the prodution.

six.What is your conditions of shipping and delivery?
A: We accepte EXW,FOB,CIF,and so forth. You can choose the one particular which is the most handy for you.

7.What’s the deal and how do you ship the items?
A: Normally is wooden pallet as your requst. We normally ship by sea.Airline delivery is also optional.

eight. How to deal with soon after income ?
A: warranty time : twelve months from the shipment and we will be dependable for all the top quality problems. High quality handle : Higher high quality mildew./Uncooked materials control/Production method quality control/Ultimate inspection/Drinking water tests (no leaking).

nine. What is the regular guide time?
A:For samples, the supply time is about 2-five times. For mass creation, the guide time is about fifteen-60 days soon after obtaining the deposit payment. we can provide production routine and connected images every two months. The direct instances grow to be successful when (one) we have obtained your deposit, and (2) we have your last approval for your items.If our guide occasions do not function with your deadline, remember to go in excess of your specifications with your sale. In all instances we will attempt to accommodate our creation plan to your wants.

ten. Why select us?
A:1 Authentic produces with exceptional quality and aggressive value. two Cooperating with the clients all above the globe far more than sixty nations around the world and regions, and being aware of the markets very effectively. three.We have been specializing in movement handle region for far more than 10 a long time. CZPTyone can be relaxation certain operating with us. four Soon after-Solutions will be highly-satisfing. Any problems and feedbacks will be answered in a quick of time.

eleven: How can I CZPT you and your organization?
A: We are a verified provider and creditable business on alibaba, we are concentrating on the extended term relationship with customers, we have labored with 1000’s of customers because organization developed ten years ago, Including CZPT five hundred firms. customers constantly make very complimentary remarks.


JIS Expansion Rubber Joint Flexible Expansion