Name: Price flange Type Double Sphere Flexible Rubber Joint
Brand: HUAYUAN
Availability: InStock

Product Details

Price flange Type Double Sphere Flexible Rubber Joint

Product Description

Huayuan rubber joint is also called expansion joints or rubber

expansion joint. It is a pipe joint of high-flexibility, high-gas tightness,

resistance to medium and climate. 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.

Good sale flexible rubber joint

u Product Features

1.shock absorption

2.easy installment and keep up

3.resistant to medium and temperature, pressure

4.This product can greatly reduce vibration and noise, pipeline system but can not solve all kinds of pipe interface displacement, degree of axial stretching problems.

5.The material can be made according to different acid, alkali, corrosion, oil heat and other kinds of species to

adapt to various of media and the environment.

6.Material is a polar rubber, sealing, light weight, easy installation and maintenance, long life, but to avoid

contact

with sharp metal instruments, so as not to puncture the sphere.

7.Without supporting bracket should use flexible stent, installation bolt tightened to use the diagonal method

8.Such as the pipeline pressure is too high, the application of limit bolts to both ends of the flange together

9.Flange connection standard adapt GB standard as to other standards, can be explain. Level of the product working pressure 0.1-6.0Mpa.

rubber expansion joint

Technical conditions of rubber joint

item	type	JGD-1	JGD-2	JGD-3
Working pressure Mpa(kgf/cm²)		1.0(10)	1.6(16)	2.5(25)
Explosion pressure Mpa(kgf/cm²)		2.0(20)	3.0(30)	4.5(45)
vacuumKPa(mm/Hg)		53.3(400)	86.7(650)	100(750)
applicable temperature`C		-15`C~ 15`C under special conditions-30~+250
applicable media		Air,compressed air,water ,sea water ,hot water,oil,acid ,alkali,etc.

Main connecting dimension of rubber joint

Nominal Diameter		Type A					Type B
Nominal Diameter		Neutral Length	Movements				Neutral Length	Movements
DN	NPS	L	Ext.	Comp.	Lateral.	Angular.(°)	L	Ext.	Comp.	Lateral.	Angular.(°)
40	1 1/2	175	30	50	45	35	150	10	20	20	30
50	2	175	30	50	45	35	150	10	20	20	30
65	2 1/2	175	30	50	45	35	150	10	20	20	30
80	3	175	30	50	45	35	150	10	20	20	30
100	4	225	35	50	40	35	200	15	30	25	30
125	5	225	35	50	40	35	200	15	30	25	30
150	6	225	35	50	40	35	200	15	30	25	30
200	8	325	35	50	35	30	200	20	40	30	30
250	10	325	35	60	35	30	200	20	40	30	30
300	12	325	35	60	35	30	200	20	40	30	30
350	14						225	20	40	30	30
400	16						225	20	40	30	30
450	18						260	25	45	30	30
500	20						260	25	45	30	30
600	24						260	25	45	30	30

Details photos show of rubber expansion joint

Installation instructions of rubber expansion joint

rubber joint pipeline construction, must let it in a state of nature, not the human when installing the product produce human deformation when pipeline medium for acid and alkali resistant oil temperature and other special material should choose higher than pipe work pressure a gear of the joint

Packaging & Shipping

All the cargoes under inspection before the shipment.

Conventional packing:

For the rubber joint,we can use carton case of Inner package ,and we can use wooden case of Outer package.

Shipping:

1.Lead time: about 25-30 days after order is confirmed.

2.If the order is urgent, we will try to give the best delivery time;

3.Our delivery time is accurate and fast, it is one of our advantages;

4.We cooperate with many famous logistic companies to ensure that we can ship your cargo to you on

time

5.There are many kinds of transport , depending on your situation ,you can choose the best transport .

We will send the products according to your requirements.