DINÂ Thread Rubber Joint
Thread Rubber expansion Joint
Rubber Joint, DIN Standard Thread Rubber Joint
Rubber expansion joint has the characteristics of good sealing, light weighting, easy to fix and maintain, also has long working expecting, but please keep far away from sharp metal in order to avoid breaking the rubber body.
Equipped with the excellent comprehensive performances of rubber expansion bellows, thread rubber bellows can be used for lift and transportation of raw water and sewarubberge, transportation of water supply, cooling cycle water of thermal power plant, condensate water of metallurgy industry and chemical materials of chemical industries, cooling and dilution of oil and chemical industries and flexible connection of other industries. It is also suitable to transport all grain and powder material and gas for its high abrasive resistance.
Due to its good integral function, flexible rubber joint is used widely in key projects of chemical industry, construction, water supply, drainage, petroleum, light and heavy industry, refrigeration, health, fireproof and power, etc.
Item No. Parts Name Parts Material
1 Cover EPDM
2 Reinfording Fabric Nylon
3 Tube EPDM
4 Retain Rings Steel
5 Union Nut Carbon Steel
6 Un ion Screw Carbon Steel
TECHNICAL CONDITIONS
Working pressure Mpa (kgf/cm2) 1.6(16) Angular deflection 45°
Explosion pressure Mpa (kgf/cm2) 4.8 (48) Vacuum Kpa (mm/Hg) 53.3 (400)
Applicable Temperature -15-115(-30-250 under special conditions)
Applicable media water, sea water, hot water, air, compressed air, oil, acid, alkali and so on
Thread Rubber Joint For transporting powder DN50
Thread Rubber expansion Joint
Rubber expansion joint has the characteristics of good sealing, light weighting, easy to fix and maintain, also has long working expecting, but please keep far away from sharp metal in order to avoid breaking the rubber body.
Equipped with the excellent comprehensive performances of rubber expansion bellows, thread rubber bellows can be used for lift and transportation of raw water and sewarubberge, transportation of water supply, cooling cycle water of thermal power plant, condensate water of metallurgy industry and chemical materials of chemical industries, cooling and dilution of oil and chemical industries and flexible connection of other industries. It is also suitable to transport all grain and powder material and gas for its high abrasive resistance.
Due to its good integral function, flexible rubber joint is used widely in key projects of chemical industry, construction, water supply, drainage, petroleum, light and heavy industry, refrigeration, health, fireproof and power, etc.
Specification
Working Pressure(Bar) 10 16
Bust pressure(Bar) 30 48
Vacuum(mm Hg) 400 650
MATERIAL LIST
Item No. Parts Name Parts Material
1 Cover EPDM
2 Reinfording Fabric Nylon
3 Tube EPDM
4 Retain Rings Steel
5 Union Nut Carbon Steel
6 Un ion Screw Carbon Steel
Â
TECHNICAL CONDITIONS
Working pressure Mpa (kgf/cm2) 1.6(16) Angular deflection 45°
Explosion pressure Mpa (kgf/cm2) 4.8Â (48) Vacuum Kpa (mm/Hg) 53.3 (400)
Applicable Temperature -15-115(-30-250 under special conditions)
Applicable media water, sea water, hot water, air, compressed air, oil, acid, alkali and so on
German standard flexible rubber joint
Single Rubber Joint
1. Flanged single sphere expansion rubber joint can greatly reduce pipeline system vibration and noise, can solve the problem of joint displacement, axial expansion, etc.
2. According to different materials manufacture, flexible rubber joint can be made into many kinds: acid resistance, alkali resistance, corrosive resistance, oil resistance, heat resistance, adapt to many mediums and different environment.
3. Material is polar rubber, good sealing, light weight, easy installation, long service life, avoid contacting with sharp metal device.
4. If use overhead, can match with elastic support, when installation, bolt with diagonal method to tighten up.
5. If pipeline pressure is high, use bolt connect the flange both ends.
6. Flange connection standard is GB4216.3-4216.5.
Features
Minimal axial dimensions
Limited weight
Low warping forces
High-resistance to work
High-capacity acoustic damping
Working Pressure(Bar) 10 16 25
Bust pressure(Bar) 30 48 55
Vacuum(mm Hg) 400 650 750
MATERIAL OF EACH PARTS
No. Part Meterial
1 Body NR, CR, IIR, NBR, FKM, EPDM
2 Inner & Outer Rubber NR, CR, IIR, NBR, FKM, EPDM, PTFE
3 Body Carcass Nylon cord fabric
4 Reinforcing Ring Multi-strand coppering steel wire
5 Flange Cast and forged carbon steelStainless steelPlastic (CPVC, PVDF, PPH, UPVC, RPP)
British standard flexible rubber joint
Rubber Joint
1. Single Rubber Joint can greatly reduce pipeline system vibration and noise, can solve the problem of joint displacement, axial expansion, etc.
2. According to different materials manufacture, flexible rubber joint can be made into many kinds: acid resistance, alkali resistance, corrosive resistance, oil resistance, heat resistance, adapt to many mediums and different environment.
3. Material is polar rubber, good sealing, light weight, easy installation, long service life, avoid contacting with sharp metal device.
4. If use overhead, can match with elastic support, when installation, bolt with diagonal method to tighten up.
5. If pipeline pressure is high, use bolt connect the flange both ends.
6. Flange connection standard is GB4216.3-4216.5.
Features
Thread Rubber Expansion Joint JGD-B
Thread Rubber expansion Joint
Rubber Jointhas the characteristics of good sealing, light weighting, easy to fix and maintain, also has long working expecting, but please keep far away from sharp metal in order to avoid breaking the rubber body.
Equipped with the excellent comprehensive performances of rubber expansion bellows, thread rubber bellows can be used for lift and transportation of raw water and sewarubberge, transportation of water supply, cooling cycle water of thermal power plant, condensate water of metallurgy industry and chemical materials of chemical industries, cooling and dilution of oil and chemical industries and flexible connection of other industries. It is also suitable to transport all grain and powder material and gas for its high abrasive resistance.
Due to its good integral function, flexible rubber joint is used widely in key projects of chemical industry, construction, water supply, drainage, petroleum, light and heavy industry, refrigeration, health, fireproof and power, etc.
Rubber Bellows Joints:
1, Versatile hand-built construction. Made in China
2, Absorbs directional movement
3, Absorbs vibration, noise and shock
4, Compensates for expansion
5, Wide flowing arch design
6, Virtually eliminates sediment buildup
7, Economical fully molded construction
8, High vacuum rating (up to 30" Hg) can be supplied for certain sizes
9, Special grooved flange ring design, prevent rubber end pulling out
10, Solid galvanized steel floating flanges speed the installation time
11, High tensile aircraft cable is embedded in the raised face rubber ends to prevent pull out and avoids the sharp cutting edge of solid steel rings
12, No gaskets required; integrally rubber flanged design, no gaskets required, DIN PN10/16 drilling standard, other flange drilling available, including ANSI 150lb/300 lb, BS, and JIS
No. Part Material
1 Body NR, CR, IIR, NBR, FKM, EPDM
2 Inner & Outer Rubber NR CR IIR NR FKM EPDM PTFE
3 Body Carcass Nylon cord fabric
4 Reinforcing Ring Multi-strand coppering steel wire
5 threaded union rubber joint Cast and forged carbon steel(Q235), Stainless steel(201, 304, 316, 321), Plastic(CPVC, PVDF, PPH, UPVC, RPP)
120 Rubber Items Suppliers
Short on time? Let Rubber Items sellers contact you.
Flexible Rubber Elbow
Rubber Joint
Flexible rubber joint is also called shock absorber, pipe shock absorber, shock proof box and soft joint, and so on. It is a pipe joint of high-flexibility, high-gas tightness, resistance to medium and climate. It has such functions as following:
1. Small volume, small weight, good flexibility, easy installation and maitenance.
2. It can make horizontal, axial and angular displacement when being installed. It cannot be restricted by the obstruction of pipe and the non-parallel of flange.
3. It can reduce noise passed through structure when it works and has strong shock absorption.
4. Our company personally develops inner non-seal high-pressure rubber joint that can prevent effectively inner wall of rubber joint from the corrosion in the pipe of high-temperature resistance, acid and alkali resistance and oil resistance to improve the use life.
(1) Economy: Compared with the systems of mechanic stretching and material damping, it has the advantages of little space covering, light weight, easy assembly and disassembly, labor saving and low cost. Its smooth inner wall can reduce flow resistance. It has good water tightness, so there is no need of gasket during the installation. It has wide application, large temperature-resistance scope and long working life. (This product can be used for 20 years if it is used indoors. )
(2) Displacement: Flange is free from pipe decentraction and imbalance. Its good flexibility allows compression, extension, distortion, deflection of vertical displacement, etc. Which can prevent the pipeline from damage of deformation and foundation settlement arising from expansion caused by heat and contraction caused by cold.
(3) Shock and noise absorption: The large damping of rubber sphere can effectively buffer and isolate vibration, control and reduce mechanical vibration, and absorb fluid impact noise. The reasonable installation between vibrating machine and metal pipe can decrease structure-borne noise by 15-25 decibels.
(4) Pressure resistance: The multilayered sphere structure can especially endure internal pressure, withstand strong blasting force and impact, and prevent deformation from external pressure. There are many pressure standards on work piece.
(5) Reducibility: After external force compressed, it can recover to original state when this force is removed.
(6) Wide application: Different rubber material and formula can make product possess different resistance to heat, oil, corrosion, age, abrasion and ozone.
American standard flexible rubber joint
Single Rubber Joint
Rubber Joint
1. Flanged single sphere expansion rubber joint can greatly reduce pipeline system vibration and noise, can solve the problem of joint displacement, axial expansion, etc.
2. According to different materials manufacture, flexible rubber joint can be made into many kinds: acid resistance, alkali resistance, corrosive resistance, oil resistance, heat resistance, adapt to many mediums and different environment.
3. Material is polar rubber, good sealing, light weight, easy installation, long service life, avoid contacting with sharp metal device.
4. If use overhead, can match with elastic support, when installation, bolt with diagonal method to tighten up.
5. If pipeline pressure is high, use bolt connect the flange both ends.
6. Flange connection standard is GB4216.3-4216.5.
Features
Minimal axial dimensions
Limited weight
Low warping forces
High-resistance to work
High-capacity acoustic damping
Working Pressure(Bar) 10 16 25
Bust pressure(Bar) 30 48 55
Vacuum(mm Hg) 400 650 750
MATERIAL OF EACH PARTS
No. Part Meterial
1 Body NR, CR, IIR, NBR, FKM, EPDM
2 Inner & Outer Rubber NR, CR, IIR, NBR, FKM, EPDM, PTFE
3 Body Carcass Nylon cord fabric
4 Reinforcing Ring Multi-strand coppering steel wire
5 Flange Cast and forged carbon steelStainless steelPlastic (CPVC, PVDF, PPH, UPVC, RPP)
Flexible Rubber JointJGD (KXT)
Single Rubber Joint
Rubber Joint, Rubber Joint Supplier
1. Acid resistance Flexible Rubber Joint can greatly reduce pipeline system vibration and noise, can solve the problem of joint displacement, axial expansion, etc.
2. According to different materials manufacture, flexible rubber joint can be made into many kinds: acid resistance, alkali resistance, corrosive resistance, oil resistance, heat resistance, adapt to many mediums and different environment.
3. Material is polar rubber, good sealing, light weight, easy installation, long service life, avoid contacting with sharp metal device.
4. If use overhead, can match with elastic support, when installation, bolt with diagonal method to tighten up.
5. If pipeline pressure is high, use bolt connect the flange both ends.
6. Flange connection standard is GB4216.3-4216.5.
High pressure resistant Rubber Joint, is mainly the use of rubber unique properties, such as high flexibility, high air tightness, chemical resistance and radiation resistance, high strength, strong cold stability bias ply polyester composite Hou contrast, high pressure, high temperature molded cross-linked internal high density, can bear high pressure, high elastic deformation effect.
Constructed of neoprene and nylon (other materials are available see charts below), the spherical shape allows pressure to exert itself uniformly in all directions, thus reducing the force exerted on pipe lines and equipment. Bias-ply tire cord provides strength, a high safety factor, and low force to move. Precision molding provides a dense, uniform carcass.
Features
Minimal axial dimensions
Limited weight
Low warping forces
High-resistance to work
High-capacity acoustic damping
Bust pressure(Bar) 30 48 55
Vacuum(mm Hg) 400 650 750
MATERIAL OF EACH PARTS
1 Body NR, CR, IIR, NBR, FKM, EPDM
2 Inner & Outer Rubber NR, CR, IIR, NBR, FKM, EPDM, PTFE
3 Body Carcass Nylon cord fabric
4 Reinforcing Ring Multi-strand coppering steel wire
5 Flange Cast and forged carbon steelStainless steelPlastic (CPVC, PVDF, PPH, UPVC, RPP)
Clamp Flexible Rubber Joint
Clamped Rubber Joint
Rubber Joint
1. Oil resistance Flexible Rubber Joint can greatly reduce pipeline system vibration and noise, can solve the problem of joint displacement axial expansion, etc.
2. According to different materials, flexible rubber joint can be made into many kinds: acid resistance, alkali resistance, corrosive resistance, oil resistance, heat resistance, adapt to many mediums and different environment.
3. Material is polar rubber, good sealing, light weight, easy installation, long service life, avoid contacting with sharp metal device.
4. If use overhead, can match with elastic support, when installation, bolt with diagonal method to tighten up.
5. If pipeline pressure is high, use bolt connect the flange both ends.
6. Flange standard: ANSI, JIS, BS, DIN, GB, ect
Item No. Parts Name Parts Material
1 Hoop Q235 304 316L
2 Outler layer glue IIR, CR, EPDM, NR, NBR
3 Skeleton layer polyester cord
4 Inner layer glue IIR, CR, EPDM, NR, NBR
Limited Flexible Rubber Joint KXFT
Single Rubber Joint
Rubber Joint
The product is mainly used for conveying liquid, gas, solid materials such as metal pipe flexible connection can compensate for displacement, vibration isolation noise, is a novel rubber damping products. High Strength Rubber Joint combines the mechanical extensibility of the metal expander and the multi-displacement function of the flexible rubber joint. It is not only mechanically expandable for installation and dismantling but also compensates for changes in the temperature of the pipe during operation Linear expansion and contraction as well as compensate for the ground settlement caused by the pipeline center of gravity and other causes of angular deviation, but also to eliminate vibration and noise transmission, is a versatile pipe compensator.
Features
1. Acid resistance Flexible Rubber Joint can greatly reduce pipeline system vibration and noise, can solve the problem of joint displacement, axial expansion, etc.
2. According to different materials ma nufacture, flexible rubber joint can be made into many kinds: acid resistance, alkali resistance, corrosive resistance, oil resistance, heat resistance, adapt to many mediums and different environment.
3. Material is polar rubber, good sealing, light weight, easy installation, long service life, avoid contacting with sharp metal device.
4. If use overhead, can match with elastic support, when installation, bolt with diagonal method to tighten up.
5. If pipeline pressure is high, use bolt connect the flange both ends.
6. Flange connection standard is GB4216.3-4216.5.
No. Part Meterial
1 Body NR, CR, IIR, NBR, FKM, EPDM
2 Inner & Outer Rubber NR, CR, IIR, NBR, FKM, EPDM, PTFE
3 Body Carcass Nylon cord fabric
4 Reinforcing Ring Multi-strand coppering steel wire
5 Flange Cast and forged carbon steelStainless steelPlastic (CPVC, PVDF, PPH, UPVC, RPP)
MAIN DATA
Nominal Diameter(DN) Length L Axial displacement Horizontal Isplacement Angular deflection
mm inch mm Extension Compression mm (a1+a2)
32 1¼ 95 6 9 9 15º
40 1½ 95 6 10 9 15º
50 2 105 7 10 10 15º
65 2½ 115 7 15 11 15º
Chemical Name:N-Cyclohexyl-2-benzothiazole sulfenamide
Molecular Formula:C13H16N2S2
Molecular Weight: 264.41
CAS NO:95-33-0
EINECS NO.: 202-411-2
Specification:
Appearance
Gray-white powder
Gray -white granular
Initial M.P. oCâ?¥
98.0
98.0
heating loss %â?¤
0.30
0.30
Ash%â?¤
0.30
0.30
Residues on sieve(150μm), % �
0.10
Properties:Gray-white powder (granule) with a little odor, no poison. The density is 1.31-1.34. M.P.: 98oC above. Soluble in benzene, boluene, chloroform, CS2, CH2Cl2 acetone, ethyl acetate, hardly soluble in alcohol, insoluble in water, gasoline, acid / alkali with lower concentration
Application:CBS has excellent scorching property, high curing rate, high modulus of vulcanized rubbers, wide range of application. It is a sulfenamide accelerator with the highest activity in EPDM.
Packing:25kg in kraft paper bag with PE bag inside.
Storage:Stored in cool, dry and draughty place; avoid direct sunlight; protect against moisture or high temperature. The validity is 2 years.
China zhengzhou mason is china's largest manufacturer of rubber expansion joints of the best, our products are sold around the world. Our main products include rubber joints expansion joints, dismantling joints, steel expansion joints.
Rubber joints are made of nbr rubber, ptfe rubber, epdm.
The flange of rubber expansion joints can be made jis flange, din flange, ansi flange and bs4504 flange.
Variety of materials rubber were applied to different media.
Different materials of flanges are applicable to different working environment.
Please choose according to their specific working environment.
China zhengzhou mason is china's largest company of flexiblerubber bellow company , our products are sold around the world. Our main products include flexiblerubber bellow, dismantling joints, steel expansion joints.
Flexible rubber bellow are made of nbr rubber, ptfe rubber, epdm.
The flange of rubber expansion joints can be made jis flange, din flange, ansi flange and bs4504 flange.
Variety of materials rubber were applied to different media.
Different materials of flanges are applicable to different working environment.
Please choose according to their specific working environment.
Single sphere rubber expansion joint is mainly used for reducing vibration, noise, good flexibility and easy to use.Single sphere rubber expansion join, also known as single ball rubber joint, rubber expansion joint, single ball connector ,shock absorber, pipeline shock absorber, is a kind of pipelinejoint with high elasticity, high air tightness, medium resistance and climate resistance.
Name:Natural rubber rim flaps
Material:natural rubber
Color:Black
MOQ:500 pieces
Delivery time:1 week for small order,10 days for big order(more than one container)
Certification: ISO9001:2008
Payment terms:L/C,T/T 30% deposite
Shipping way:Express,Sea,Air,Land transportation
Packing details:inner package:plastic bags;out package:woven bags or carton boxes
Zhengzhou General rubber products Co., Ltd. is specialized in manufacturing all sires of butyl inner tubes, natural rubber tubes and flaps, located in Zhengzhou City, which is in the center of China. Sincere service and high quality is our external pursuit. We are serving our customers all over the world.
Name:Natural rubber rim flaps
Material:natural rubber
Color:Black
MOQ:500 pieces
Delivery time:1 week for small order,10-20 days for big order(more than one container)
Certification: ISO9001:2008
Payment terms:L/C,T/T 30% deposite
Shipping way:Express,Sea,Air,Land transportation
Packing details:inner package:plastic bags;out package:woven bags or carton boxes
Production description as below:
Item Name natural rubber flap for truck flap for light car
Size All size
Material natural rubber
Colorï¼?Black
MOQ 500Pcs
Delivery time 1 week for small order,15days for big order(one or more containers)
Certification ISO9001
Payment terms L/C ,T/T 30% Deposite
Packing details Inner package:Plastic bags
Flap size
6.50/7.00-15
6.50/7.00-16
9.00/10.00-20
7.50/8.25-16
11.00/12.00-20
12.00-24
17.5-25
20.5-25
23.5-25
26.5-25
Zhengzhou General rubber products Co., Ltd. is specialized in manufacturing all sizes of tyres, buty linner tubes,natural rubber flap and rubber repair patch.Sincere service and high quality is our external pursuit. We are serving our customers all over the world.
Name : Butyl inner tube 650R16
Material : Butyl rubber
Color : Black
MOQ : 500 pieces
Delivery time : 1 week for small order,10 days for big order(more than one container)
Certification : ISO9001:2008
Payment terms : L/C,T/T 30% deposit
Packing details : inner package : plastic bags;out package:woven bags or carton boxes.
Zhengzhou General rubber products Co., Ltd. is specialized in manufacturing all sires of tyres, butyl inner tubes, natural rubber tubes and flaps.Sincere service and high quality is our external pursuit. We are serving our customers all over the world.Our products advantage:
1.Performance: Good air tightness, anti-aging, anti-corrosion, excellent wearing resistance and good appearance
2.High quality material , Advanced equipment , High technology. Strict production management & inspection .
3.Big Production ability to ensure fast delivery.
4.Free sample will be provided to check the quality.
120 Rubber Items Suppliers
Short on time? Let Rubber Items sellers contact you.
