china manufacturer manufacturer factory Universal Bellow Flexible Flanged Bellow Manufacturer Stainless Steel Pipe Metal Bellows Expansion Joint manufacturers

Item Description

Meet OUR 
STHangZhouRD Expansion JOINTS

Our metal bellowed growth joints are created and developed making use of the newest CAD and production techniques. The primary usage places of expansion joints are the pipeline purposes. Our growth joints are continually utilised to meet up with these kinds of needs of business

  • Secure operation
  • Temperature and force resistance
  • Simple assembly by way of adaptability
  • Reliable relationship
  • Vacuum resistance
  • Wonderful support daily life and condition


The Use of enlargement joints is necessary for practically all industrial purposes in contemporary days. In order to make confident individuals industrial crops to perform efficiently and reliably. Our selection is for the common as follows

  • Nominal Diameters: DN fifteen – DN 7000
  • Nominal Pressures: PN 2,5 – PN sixty three
  • Connections: Weld Finishes. acc. to EN15716 & 15717 (normal)
    ASME B36.10, GOST-R (optional)
  • Flanges acc. to DIN EN 1092/1 (common)
    ANSI B16.5 & B16.47, GOST-R, JIS (optional)
  • Content: Material Choice in accordance to software temperature and fluid.

Bellows Growth joint

Bellows Enlargement CZPT s are fantastic for accommodating axial, lateral and angular movements for a wide array of piping programs.
Stainless steel bellows, as a versatile stress-resistant pipe fittings, are put in in the liquid transportation system to compensate for the mutual displacement of the connecting ends of pipes or devices and tools, take in vibration energy, and can engage in the role of vibration reduction and silencing. They have numerous characteristics, this kind of as very good versatility, light fat, corrosion resistance, exhaustion resistance, high and lower temperature resistance.

DN Quantity of ripple Pressure degree Efficient spot of corruagated tube Highest exterior diameter(mm)
.25 .six one. one.6 two.5
Axial payment size mm/toughness N/mm
32 8 twenty five/21 22/26 twenty/26 eighteen/sixty three   sixteen 225
32 16 fifty/11 forty six/fourteen forty one/14 36/32   16 225
forty eight twenty five/twenty five 22/44 twenty/forty four eighteen/89 fifteen/98 23 244
40 sixteen 50/14 forty six/22 forty one/22 36/forty five 31/47 23 244
50 8 25/30 22/fifty one 20/70 eighteen/70 fifteen/106 37 259
50 16 fifty/16 46/26 41/35 36/35 31/fifty five 37 259
65 eight 33/28 thirty/35 26/forty four 22/55 15/138 fifty five 270
sixty five 12 forty two/16 38/22 38/32 34/40 31/70 55 270
eighty 8 forty/twenty 36/26 34/33 28/forty one 19/68 eighty one 284
80 10 fifty three/14 forty nine/seventeen forty nine/21 43/26 29/fifty 81 284
one hundred six 45/forty seven forty five/60 40/seventy five 35/ninety three 25/54 121 304
100 10 seventy six/26 74/32 64/forty fifty seven/fifty 38/33 121 304
a hundred twenty five 5 forty eight/38 42/47 38/59 34/seventy four 29/117 a hundred and eighty 334

Steel bellows and expansion bellows for all applications

 Our growth joint fabrications offer you versatility on the axial, lateral, or angular planes, based on your wants. They are very resistant to rigidity and compression within established parameters, delivering you with risk-free, effective, and dependable operation in excess of the lifespan of the product.

What is the Operate of CZPT Steel Bellows Growth CZPT ?

Stainless metal bellows enlargement joint is the compensating factors mounted in pipelines, machines and containers, we usually phone it compensator.
Stainless metal bellows growth joint mainly has three basic movement types: axial movement, lateral motion and angular movement. What is the operate of stainless metal bellows expansion joint? Typically speaking the capabilities are absorbing vibration, compensating movement and absorbing noise. You should check underneath thorough information.

Absorbing piping vibration

On a single hand, stainless metal bellows expansion joint can enhance the fatigue rupture capability, on the other hand, it has purpose of decreasing piping sound.

Compensating piping motion

Take rubber hose as comparison, rubber hose has very good versatility and strong anti-fatigue capability, but it is inferior in temperature resistance, pressure bearing, getting older resistance than stainless steel bellows expansion joint, it constantly requirements to be transformed right after using a couple of months. While metal bellows owns extensive performances of out-standing corrosion resistance, temperature resistance, force resistance, exhaustion resistance, in some complicated setting, stainless steel bellows expansion joint is the most perfect aspect to compensate piping movements.

Piping set up pressure

Standard installation difficulties always witnessed in some sophisticated piping methods, the problems always triggered by limitation of area and place. According to various pipeline diameter and operating setting, the chilly straightening price differs from several millimeters to dozens of millimeters, even hundreds of millimeters. Practise has proved that the more substantial of the cold straightening worth, the increased of the inner stress, internal stress is a concealed threat to the pipeline technique. Because stainless steel bellows expansion joint is ready to bend freely and create decrease interior anxiety in rated bending radius, as a result, it is incredibly handy for set up, which is the explanation why stainless steel bellows growth joint is the crucial pipe fitting for some pipeline programs.


Good quality OF OUR 
Enlargement JOINT

We intention to give products to operate with greatest provider lifestyle for any functioning situation. As the chief of growth joints generation, Amosflex operates its generation complying with the expectations that acknowledged by the most crucial national and intercontinental bodies and industrial associations.


    Experience IS OUR Foundation FOR ‘MANAGING FLEXIBILITY’ Completely



    From venture operate for hugely complicated factors these kinds of as the Catofin process to collection growth joints and regular flexible metal hoses for upkeep applications: Amosflex is your associate for plant CZPT and building, pipeline design, unit and machine building, vitality generation and several other speciality marketplaces.


    Technological Constructing Products

    Top quality from roof to cellar: from bellows factors and connections for photo voltaic thermal collectors by way of to underground fuel home connections, CZPT goods assure reputable operational safety.

    Added Concerns

    Nothing beats direct contact. We are happy to take the time for a personal dialogue with you to response your queries on an specific basis.
    Make sure you ship us an inquiry utilizing the make contact with kind, and we will quickly get back again to you.


    Merchandise Approach

    Business Overview

    ELIAS TONGLI is 1 of the most prestigious expert makers of anti-vibration series products, which has  has a great business relationship with several massive enterprises and CZPT businesses at property and abroad. Relying on powerful impartial investigation and growth ability and excellent method technologies, the top quality of CZPT merchandise qualified prospects the market.
    Our firm was recognized in ZheJiang in 2005, and established up a manufacturing unit in HangZhou, ZheJiang Province in 2013. Our organization has presented the types and installation of pipe joints and shock absorbers for many massive scale projects. Our items have handed ISO9001, and are widely utilised in many industries. These kinds of as the pipeline program and central air conditioning system of semiconductors, electronics, chemical sector, machinery, vehicles, constructions, CZPT d hospitals and resorts, and so on.
    For a CZPT time, we have retained in accordance with the idea of” Seriousness, Innovation, Services and Expansion”. We have often been at the direct degree of this industry. With the basic principle of ” CZPT er CZPT , CZPT CZPT “, we proven CZPT time cooperation with numerous enterprises. We warmly welcome pals from all more than the globe to go to and negotiate company.

    We are aggressive

    We are a modest and adaptable company, in a position to develop and adapt CZPT merchandise to your demands quickly without incurring high expenses.

    Constantly CZPT

    We are near to you and are constantly CZPT on the phone or by e mail. We communicate your language and give you an solution within 24 hours.

    We have CZPT knowledge

    We have more than ten years of expertise in the manufacture of anti vibration solutions. We have been production rubber to metallic goods given that 2005.

    And expertise

    We supply antivibration training to CZPT CZPT ers. We know the durability of all CZPT items.

    We function tough

    We produce new merchandise, we test them in CZPT laboratory and also on the software to validate that we have arrived at the best answer.

    Q : Are you investing company or producer?

    A: We are producer of rubber growth joint, metallic enlargement joint, flexible hose, dismantling joint, dresser coupling, flange adapter and flange with far more than 13-calendar year knowledge.

    Q: Do you have goods catalog?
    A: Indeed, we have. Make sure you inform me your email or quick messager, we will send out CZPT catalog.

    Q: Can you offer drawings and technical knowledge?
    A: Indeed, CZPT skilled specialized department will layout and provide drawings and technical knowledge.

    Q: Do you supply samples? Is it free of charge or billed?
    A: Indeed, we can supply sample free but shipping and delivery expenses coated by CZPT er.

    Q: Can the goods be manufactuered by CZPT er’s requirement?
    A: Of course, the requirements stated earlier mentioned are the standard ones, we can design and manufacture as prerequisite. 



    Get in touch with us for more specifics about cost and packing, delivery and price cut now!



    Inner yokes – there are two, at every single stop of the PTO shaft – tractor and put into action. This is soldered to the driver’s stop. Cardan Joints – There are two, positioned on every stop of the PTO shaft. Outer Yokes – There are two, positioned on both ends of the PTO shaft. It has a “Y” link to u and a woman hole. Protection Chains – Chains are used to protected PTO shafts to products and tractors. Basic safety Guards – These cones are situated at each ends.
    china manufacturer  manufacturer  factory Universal Bellow Flexible Flanged Bellow Manufacturer Stainless Steel Pipe Metal Bellows Expansion Joint manufacturers