it is rubber shim ,rubber plate, filler piece ,use for bucket plate .
Rubber gasket for TGD400, TGD630, TGD800.TGD1000 elevator belt.
lifting device to reduce friction, prolong the service life,
production of bolts, plastic boxes, such as lifting belt joint device.
Welcome to consult and order.
Description:
Fabric expansion joints are extremely flexible and can be made from a variety of special woven fabrics coated or laminated with selected elastomers or fluoropolymers. Fabric expansion joints are easy to customize to suit existing operating conditions and are easy to transport and install. In comparison to metallic expansion joints fabric offers almost unlimited flexibility, giving the pipe work designer more options.
The type of fabric expansion joints are Round fabric expansion joint and Rectangular fabric expansion joint.
Featureï¼?
1.Multidimensional direction can be compensated. Various forms, large
compensation and long service life;
2.Effective compensation or elimination of installation errors;
3.Low stiffness and small elastic reaction;
4.High temperature range and good corrosion resistance;
5.It can effectively isolate vibration and reduce noise.
Applicationï¼?
Gas turbine plants
Power plants, boiler or diesel powered plants
Dust Erection Plants
Cement Industry
Chemical & Petrochemical industry
Metallurgical and smelter industry
Description:
Rubber expansion joints, also called rubber compensators, are flexible connectors made of natural and/or synthetic elastomers and fabrics. If necessary, internal metal reinforcement materials can be used. These materials are designed to relieve thermal movement and piping system stress caused by mechanical vibration.
Rubber expansion joint material: EPDM, NBR, NR
Type:
Single ball rubber expansion joint
Double ball rubber expansion joint
Flange connection rubber expansion joint
Threaded rubber expansion joint
Feature:
1. Good displacement compensation ability, capable of axial, lateral and angular
displacement.
2. Low noise, good vibration damping and corrosion resistance.
3. High pressure resistance, good elasticity, good displacement effect and simple
installation.
Application:
Rubber expansion joints can be widely used in heating and cooling devices, water
pipes, desalination plants, compressors, blowers and fans, cement industry,
chemical industry, glass industry, wood processing industry and other pipeline
Systems
Description:
PTFE lined expansion joint is corrosion resistant and can withstand high pressure and high temperature through a space-saving design. PTFE is a synthetic fluoropolymer,
which has been widely used due to its non-stick properties and resistance to certain chemicals. The pure PTFE expansion joint and PTFE lined expansion joint are specially designed for environmental corrosion applications.
Type:
1. Pure PTFE expansion joint
2. Wire braided PTFE expansion joint
3. Steel liner PTFE expansion joint
4. PTFE lined rubber expansion joint
Feature:
1.Withstands higher pressures and temperatures
2.Ideal for installation where space limitations are a factor
3.Available in two, three and five convolution construction
4.Lightweight design
5.Corrosion Resistant
Application:
PTFE lined expansion joints are widely used in paper mills, chemical plants, and
other pipeline applications that deal with acids and strong corrosive chemicals, for
displacement compensation and installation deviation caused by thermal
expansion and contraction.
Description:
Elbow pressure balanced expansion joint is composed of a working bellows or two working bellows connected by an intermediate pipe and a balanced bellows and elbow or tee, head, tie rod, end plate, spherical and tapered washer and other structures. It is mainly used to absorb the combined axial and lateral displacement and can balance the pressure and thrust of the bellows. Usually, the pipeline expansion joint is a constrained general-purpose type that can accept lateral movement. Because there is also axial deflection, pressure balanced elbows are usually required.
Feature:
Absorbs axial and lateral movements
Eliminates main anchors
Minimum guiding required
Pressure forces remain in balance
No volume change
Balance-pressure thrust remains constant
Application:
Elbow pressure balanced expansion joints are used in pipelines with a change of direction. Elbow pressure balanced expansion joints are used with low pressure
turbines, with condensers and also with pumps and other equipment, that may be
susceptible to pressure loads.
11080 Rubber Items Suppliers
Short on time? Let Rubber Items sellers contact you.
Type:
single gimbal expansion joint
Composed of a bellows and pin shaft, hinge plate, universal ring and vertical plate and other structural parts, it can absorb the angular displacement in any plane and can bear
the pressure and thrust of the bellows.
universal gimbal expansion joint
Composed of two bellows connected by the middle pipe, cross pin shaft, hinge
plate and vertical plate and other structural parts, it can absorb lateral and angular
displacement in any plane and can withstand the pressure and thrust of the
bellows.
universal gimbal in-line pressure balanced expansion joint
It consists of two working bellows at both ends, a balance bellows in the middle, and structural parts such as pin shafts, hinge plates, universal rings and vertical plates, which are mainly used to absorb axial displacement and lateral displacement in any plane. And it can balance the pressure and thrust of the
bellows.
Feature:
1.Absorbs angular movements in all planes, And angular rotations, or any
combinations of these.
2.Eliminates pressure thrust loads.
3.Positive control over the movements.
4.Can support the dead weight of the Intermediate Piping.
5.Transmits external loads like wind loading and shear loading.
6.Prevents torsion on the bellows elements.
7.Minimum guiding required.
Application:
Dilatation points of the buildings
Area that seismic movements are occur
Fuel tanks
Filling Facilities
Fire pipelines
All pipelines
Type:
single hinged expansion joint
Composed of a bellows, pin shaft, hinge plate and vertical plate and other structural parts, it can only absorb the angular displacement in a plane and can withstand the pressure and thrust of the bellows.
universal hinged expansion joint
Composed of two bellows connected by the middle pipe and structural parts such as pin shafts, hinge plates and vertical plates, the expansion joint can only absorb lateral and angular displacement in one plane and can withstand the pressure and thrust of the bellows.
universal hinged in-line pressure balanced expansion joint
It consists of two working bellows at both ends and a balance bellows in the middle, and structural parts such as pin shafts, hinge plates and vertical plates. It is mainly used to absorb axial displacement and lateral displacement in a plane and balance the pressure and thrust of bellows.
Feature:
1.Absorbs angular movements in only one plane.
2.Eliminates pressure thrust loads.
3.Positive control over the movements.
4.Can support the dead weight of the intermediate piping.
5.Prevents torsion on the bellows elements.
6.Minimum guiding required.
7.Eliminates main anchors.
8.Low forces on piping system and adjacent equipment.
Application:
Air, Steam, Flue Gas Ducts, Power Plants
Chemical Industry, Petrochemical Industry
Gas Turbine System
Primary reformer ducts & burners
Steel Plants
Type:
in-line pressure balanced expansion joint
It is composed of two working bellows at both ends, a balance bellows in the middle, tie rods, end plates and other structural parts. It is mainly used to absorb axial displacement and balance the pressure and thrust of the bellows.
bypass in-line pressure balanced expansion joint
Composed of two identical bellows, end ring, head, outer tube and other structural parts, it is mainly used to absorb axial displacement and balance the pressure and thrust of the bellows.
external pressurized in-line pressure balanced expansion joint
It is composed of two working bellows bearing external pressure, a balance bellows bearing external pressure, and end pipes, connecting pipes, outer pipes, end ring components and other structural parts, which are mainly used to absorb axial displacement and balance the pressure and thrust of the bellows.
Feature:
1.Simple to manufacture
2.Stable at high pressures
3.Absorbs small amounts of axial and lateral movement
4.Eliminates change in pressure
5.No main anchors required
6.Conserves space
Application:
Pressure balanced expansion joints are used with low pressure turbines, with
condensers and also with pumps and other equipment, that may be susceptible to
pressure loads
Structure:
Bellow Material: SS321/SS304/SS316L on request
Pipe Material: Carbon Steel, the material can be customized on
request
Connection Types: Flange or Welded End
Flange Material: Carbon Steel, the material can be customized
on request
Inner Sleeve: SS321/SS304/SS316L on request
Feature:
1.Easy to absorb large expansion movements
2.Reducing the number of axial expansion joints saves on time and cost
3.Minimum application area
4.Preventing axial inaccuracies increases the system safety
5.Using internal guide rings in their design provides highly stable structure for
connections
Application:
External pressure pipeline expansion joints are suitable for pipeline systems that
require a large amount of axial compression or extension.
Typically used in steam distribution systems and LNG applications.
They can be buried or above ground.
Piping must be properly anchored and guided.
Type:
untied universal expansion joint
Untied universal expansion joints and pantograph linkages untied universal
expansion joint can absorb large amount of lateral deflections in addition to axial
and angular movements. Usually these type of expansion joints are provided with
control rods to distribute the movement equally between the two bellows. Control
rods are not designed to withstand pressure thrust.
tied universal expansion joint
Tied universal expansion joint is same as untied universal expansion joints, but
with addition of tie rods. These tie rods are designed to withstand the pressure
thrust and so the external movement of the expansion joint is constrained even if
the pressure thrust is increased. Angular movement can be accommodated only if
two tie rods are provided 180 degree apart. To restrict this angular movement, four
tie rods are provided at interval of 90 degrees, around the circumference of the
expansion joint.
Feature:
Absorbs large amounts of lateral deflection
Simple and robust construction
Eliminates pressure thrust load
Low maintenance
Application:
Universal expansion joints can absorb movements in all directions, and are used
in uncritical, low pressure installations like ventilation ducts, exhaust gas systems,
fresh air ventilation and process equipment.
Parameters:
Diameter: DN15-DN8000
Pressure: 0.1Mpa-4.0Mpa
Connection form: 1. Flange connection 2. Pipe welded
Axial displacement: 18MM~400MM
Standard: GB/T12777-2019
Working temperature: -196â??~+450â??
Flange standards: ANSI, DIN, JIS, GB, BS
Flange material: SS304, SS316L, SS321, carbon steel
Bellows: SS304, SS316L, SS321
Inner tube: SS304, SS316L, SS321, carbon steel
Ear plate/Tie rod/Nut: SS304, carbon steel
Feature:
1. Absorb axial, lateral and angular displacement
2. Deflection in any direction
3. The most economical and practical
4. Heat resistance, high pressure resistance, corrosion resistance, fatigue
resistance and durability
Application:
Single axial expansion joints are widely used in aerospace, marine, petroleum,
chemical, oil refining, power plants, machinery, construction, and information
industry. And single axial expansion joints are also important to other industrial
equipment manufacturing and pipeline engineering connections to effectively
ensure the high safety of the transportation of toxic, flammable and explosive
media in the pressure pipeline, avoiding the pollution of the ocean, sky, plants and
other environmental pollution caused by leakage pollution.
ZenTex Industry provides with one of the best quality knitted elastics of all sizes, with satisfied customers all over the world Zentex is one of the leading and growing manufacturers in knitting elastic in Pakistan offer superior quality at an affordable price.
Manufacturing from FDA approved materials, we follow FDS strict guideline and to ensure our Food Grade Rubber does not contain any prohibited additives or pigments
Sandwich Rubber Sheet is a multi-layer designed specifically for Mining and Quarry Industries. The Top and Bottom layer has high resistance to Abrasion and Cuts in order to withstand handling rough mining materials.
