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Quick Details

  • Material: EPDM stainless steel
  • Technics: Forged
  • Type: Double spherical BS, NPT threaded union,Single sphere/arch, Double sph, union connection type rubber expansion joint
  • Place of Origin: Henan, China (Mainland)
  • Model Number: JGD(KXT), stainless steel material pipeline connector rubber joint
  • Brand Name: HENGZHONG
  • Connection: threaded union, threaded union
  • Shape: Equal
  • Head Code: Square
  • Threads: DIN, BSPT, BSP, NPS, NPT, Metric threads
  • Connector Approval: Flanged, Threaded/Union
  • Range of application: Water,seawater, acid, and so on
  • Usage: Protecting piping and equipments systems from stress or motion
  • Surface: Galvanized, Epoxy
  • Size: DN32 to1200mm;For threaded union connector is DN15 to 80mm
  • body color: black

Packaging & Delivery

Packaging Details: union connection type rubber expansion joint:
1.Packaging Detail: Each joint in carton box, then into plywood case,Plywood cases suitable for sea transportation.
2.Wooden box size:one meter long high width
3.Wooden box reproduced quantity:2000pairs
4. Settlement way:Advance deposit payment prior to delivery of the goods production, the one-time payment.Or collected by the logistics company.
More packing details please visit the HENGZHONG website!
Delivery Detail: Normal delivery:7-15days.Spot goods delivery:7days.
     Corrosion resistant stainless steel material pipeline connector union connection type rubber expansion joint   
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ONE. Product Specification :

union connection type rubber expansion joint consists of the inner, enhancement layer, a rubber vulcanization molding and rubber compound model of double parallel movable joint and the metal ball. High pressure resistance, good elasticity, large displacement deformation, damping noise reduction effect is good, flexible installation, long service life, etc, can be widely used hotels, factories, residential water heating pipe system and circulating water pipes and plumbing, chemical corrosion and freezing pipes.

shock absorber, shock proof box and soft joint. It is a pipe joint of high-flexibility, high-gas tightness, resistance to medium and climate. Rubber Expansion Joint has five types: single sphere rubber expansion joint, double sphere rubber expansion joint, threaded rubber expansion joint, reduced rubber expansion joint and rubber bending joint.

Generally speaking, there are two kinds of connections: flange and threaded. The work pressure has four classes: 0.60MPa, 1.0MPa, 1.6MPa, 2.5MPa.The Nominal diameter ranges from 40mm to 2000mm. The detailed specifications you can find in the following chart. Its functions have small volume, small weight, good flexibility, easy installation and maintenance. It can made horizontal, axial and angular displacement when being installed. It can’t be restricted by the obstruction of pipe and the non-paralled flange.

Pipe tee joints  Due to its good integral function, rubber expansion joint is widely used in water supply and drainage, chemical industry, construction, petroleum, light and heavy industry, refrigeration, health, water heating, fireproof, ship, water pump, power and compressor, etc. It can reduce noise passed through structure when it works and have strong shock absorption. In pipe system it is the ideal for compensating expansion and contraction.

Stainless steel is not easy to rust , in fact, part of the stainless steel , both stainless nature , but also acid resistance ( corrosion resistance ) . Stainless steel and corrosion resistance is due to chromium-rich oxide film on the surface formation. This stainless steel and corrosion resistance is relative. Tests showed that steel in the atmosphere , water and other weak medium and nitric acid oxidizing medium , the corrosion resistance of steel with chromium content increased with the increase , when the chromium content reaches a certain percentage, the steel corrosion resistance mutations , from rust to rust , never corrosion to corrosion . Many classification of stainless steel .The organizational structure at room temperature classification, martensitic, austenitic

TWO.  union connection type rubber expansion joint   

 

THREE. union connection type rubber expansion joint Product standards:

DN

Length

L(mm)

Axial Displacement (mm)

Lateral Displacement(mm)

Deflexion Angle(a1+a2)

(mm)

inch

JGD-B-1W

extension

compression

 

 

15

1/2

200

5

10

20

45°

20

3/4

200

5

10

20

45°

25

1

200

5

10

20

45°

32

1,1/4

200

5

10

20

45°

   40

1,1/2

210

5

10

20

45°

   50

2

225

5

10

20

45°

   65

2,1/2

245

5

10

20

45°

   80

3

275

5

10

20

45°

 

 

 

 

 

 

 

 

 

 

 

 

   

 

 

 

 

 

 

  union connection type rubber expansion joint 

 FOUR. union connection type rubber expansion joint  production process:

 

 FIVE. union connection type rubber expansion joint Export packaging

  union connection type rubber expansion joint 

 

SIX. HENGZHONG Warehouse Exhibition

 

seven.  HENGZHONG Qualifications:

HENGZHONG Main products

  

 union connection type rubber expansion joint

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