Valve manufacturing company
Rubber Joint
Home

Rubber Joint

JDX Reducing Rubber Joint big and small joint

JDX Reducing Rubber Joint big and small joint

ANSI/ASME rubber expansion joints come in diameters from 1" to 152", and can be made with any elastomer material.  Because single, double, and triple arch models are available, various movement requirements can be met. Non-standard designs are manufactured as required.

  • Item NO.:

    XU037
  • Lead Time:

    35Days
  • Product Orgin:

    CHINA
  • Brand:

    XUVAL
  • Shipping Port:

    Shanghai
  • Payment:

    100%TT
  • Color:

    Silvery
  • MOQ:

    5
Products Details

JDX Reducing Rubber Joint big and small joint

Flexible concentric reducing rubber joint is also called shock absorber, expansion joint, pipe shock absorber, shock absorber throat and soft joint. It is a flexible joint of metal pipe, which is composed of rubber ball and loose metal flange with inner rubber layer, nylon cord fabric reinforcement and outer rubber layer composite.Now the foreign advanced production technology is introduced, the inner layer is under high pressure in the production process, the nylon cord cloth and the rubber layer are better combined, the working pressure is higher than the ordinary flexible rubber joint, the quality is better.It is a kind of pipe joint with high elasticity, high air tightness, medium resistance and weather resistance.


Flexible concentric reducing rubber joint is also called shock absorber, expansion joint, pipe shock absorber, shock absorber throat and soft joint. It is a flexible joint of metal pipe, which is composed of rubber ball and loose metal flange with inner rubber layer, nylon cord fabric reinforcement and outer rubber layer composite.Now the foreign advanced production technology is introduced, the inner layer is under high pressure in the production process, the nylon cord cloth and the rubber layer are better combined, the working pressure is higher than the ordinary flexible rubber joint, the quality is better.It is a kind of pipe joint with high elasticity, high air tightness, medium resistance and weather resistance.


The main feature is that it can solve the problem of different diameters when metal pipes are connected, at the same time, it has the function of shock absorption and noise reduction, which can save the installation parts of pipes and cost.It is composed of rubber ball and loose metal flange with inner rubber layer, nylon cord fabric reinforcement, outer rubber layer composite.It can be widely used in water supply and drainage, circulating water, HVAC, fire fighting, papermaking, pharmaceutical, petrochemical, Marine, water pump, compressor, fan and other piping systems.The ordinary type is used for transporting air, compressed air, water, sea water, oil, acid and alkali of -15℃ ~ 120℃.The special type is used for conveying above medium or oil, concentrated acid and alkali, solid material above -30℃ ~ 250℃.


Flange Materials/Drilling:

The XUVAL Style rubber expansion joints are furnished complete with plated carbon steel flanges for corrosion protection. carbon steel 304 or 316 stainless steel flanges are available upon request as well as ANSI 150/250/300 lb.Other options include alternative elastomers, filled arches, stainless steel backing rings, or special bolt hole drilling.  Large inventories are kept at our warehouses to allow for quick delivery.


Technical parameters:

Model JDX(DN50~300)
JDX(350~600)
NOTE
Item
Mpa(kgf/cm²) Working pressure 1.0 0.6

A.Like media oil and acid and alkali

B.Spcial requirements for working temperature

C.Write and provide drawings and samples for order

D.Make notes when ordering

Mpa(kgf/cm²) Explosion pressure
1.8 1.5
Kpa(mm/Hg) Vacuum 86.7 53.3
Applicable Temperature -20℃~+115℃(-30℃~+250℃ under special conditions)
Applicable media Air,compressed air,water,sea water,hot water,oil.acid,alkali,and so on
Note:the materials of main componenrs are the same with that of KXT-S type


Nominal Diameter,Length,Displacement data(big and small joint)

DN big

DN small

L

mm

Axial Displacement(mm)

Horizontal displacement

(mm)

Angular deflection

(a1+a2)°

Extension Compression
80X50
180
20 30 45
35
100X80 180 20 30 45 35
150X80 190 20 30 45 35
150X100 200 22 30 45 35
200X100 200 22 30 45 35
200X150 200 22 30 40 35
250X200 200 25 35 40 30
300X200 220 25 35 40 30
300X250 220 25 35 40 30
350X200 220 25 35 40 30
350X300 220 25 38 35 30
400X350 220 25 38 35 30
500X400 230 28 38 35 26
600X400 240 28 38 35 26
600X500 240 28 38 35 26
Note: the coupling flanges by National Drainage S311 Standard

NOTE:

1.For special order,products can be made according to customer's requirements,flange standard is based on GB/T9115.1-2000,the materials of spheres are Buna,EPDM,chloroprene rubber and so on.

2.The product with DN>200mm is available for water-supplying overhead.The pipe must be equipped with fixed support or fixed bracket, if not,the product shall be installed with escapement.

3.When using Rubber Joints, the matching flanges should be valve flanges or GB/T9115.1(RF) FLANGES.


Packing & Delivery : 

Packing Details  : all by seaworthy plywood case and packed strongly by packing belt as below

Delivery Details : Generally it is 5-10 days if the goods are in stock. or15-30 days if the goods are OEM or not enough subject to the order quantity. But anyway, normally, we are able to make sure the delivery will not exceed 45days.


Competitive Advantage:

1). 18 Months Guarantee for quality.

2).OEM manufacturer, print client’s LOGO on the valve body.

3).Offer Operation Manual & Install Introduction for safety use.

4).Offer manufacturer’s reasonable price to win the market for both.

5).Accept any the third party inspection.

6).As a factory, every production process can be controlled during manufacture.

7).Offer inspection & testing reports for raw materials, production process, wall thickness, face to face dimension, pressure test, welding test, painting test, etc.


Send A Message

If you are interested in our valves and want to know more details,please leave a message here,we will reply you as soon as we can.

Related Products
Flexible Rubber Joint
KXT-A Flexible Rubber Joint

XUVAL rubber expansion joints are flexible connectors made from natural or synthetic elastomers in which special fabrics are embedded  to provide physical reinforcement. rubber expansion joints provide a proven and flexible solution to accommodate many types of movements and requirements of industrial plant and equipment.

Limited Expansion Joint
VSSJA-2(B2F) Double Flange Limited Expansion Joint

The double flange limit expansion joint is composed of main parts such as body, sealing ring, gland and extension shortening pipe.On the basis of the original performance of the loose sleeve expansion joint, a limit device was added, and the maximum expansion was locked with a double nut.The pipe can expand and contract freely in the allowed expansion and contraction quantity, once exceeds its maximum expansion and contraction quantity, plays the limit position, ensures the safe operation of the pipe, especially suitable for the connection of the pipe with vibration or certain inclination and turning.

Threaded Rubber Joint
JGD B Threaded Rubber Joint

The product is composed of rubber double ball vulcanized and metal parallel flexible joint with inner layer, reinforcement layer and outer rubber layer composite model.It is characterized by high pressure resistance, good elasticity, large displacement and deformation, good shock absorption and noise reduction effect, flexible installation, and long applicable life. It can be widely used in hotel, factory, residential water heating pipe system and circulation pipe system, sanitary pipe, chemical anticorrosion pipe and freezing pipe, etc.

Flexible Dirt Filtration Expansion Joint
JXF Flexible Dirt Filtration Expansion Joint

Expansion joint is pumps, valves, pipes and other devices connected to the pipeline of new products, connected by the bolt, to make it as a whole, and has certain displacement, so you can at the time of installation and maintenance, according to the on-site installation size adjustment, at work, can put the axial thrust and also to the whole pipeline system.This not only improve work efficiency, and cut the pump, valve and other pipeline equipment to play a certain protective role.

Air Duct Fabric Compensator
FUB FVB Air Duct Fabric Compensator round

Duct rubber compensator is divided into FDZ, FVB, FUB, XB four kinds of models, from rubber and rubber fabric composite material, steel flange, socket, thermal insulation materials, mainly used for a variety of flexible connection between fan, air duct, its function is sealing, shock absorption, noise reduction, medium resistance, displacement and makes the pipes easier to install, is an extremely ideal environmental protection field shock absorption, noise reduction, the best accessories and smoke prevention and dust control.

Flexible Rubber Joint
WTX Flexible Rubber Joint

XUVAL Flexible rubber elbow ferred to as rubber elbow, is composed of fabric reinforced rubber parts and flat joints, loose sleeve metal flange or threaded pipe flange, used for pipe vibration isolation and noise reduction, compensation of displacement elbow.

Flange transmission joint
VSSJAFC(CC2F) Detachable double flange transmission joint

VSSJAFC type detachable double flange force transmission joint is composed of loose sleeve expansion joint, short pipe flange, force transmission screw and other components. It can transfer the pressure thrust of the connected parts (blind plate force) and compensate for pipeline error, and cannot absorb axial displacement.Important for pump, valve, pipeline and other accessories loose sleeve connection.

Flexible Anti-pull Rubber Joint
KXT-B Flexible Anti-pull Rubber Joint

KXT-B Flexible Anti-pull Rubber Joint, For water,air,oil...

Damping corrugated hose
JZBW Damping corrugated hose

The ripple compensator belongs to a compensation element.The effective expansion and deformation of the bellows of the working body is used to absorb the size changes caused by thermal expansion and cold contraction of pipelines, conduits and containers, etc., or to compensate the axial, transverse and angular displacements of pipelines, conduits and containers.It can also be used to reduce noise and vibration.It is widely used in modern industry.

Copyright © 2021 Tonglu Yongxin Valve Co.,Ltd.All Rights Reserved. Powered by dyyseo.com

IPv6 network supported

IPv6 network supported

top

Send A Message

Send A Message

    If you are interested in our valves and want to know more details,please leave a message here,we will reply you as soon as we can.