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Product Description

                                                                                    Stainless Steel Pipe fittings 

Stainless Metal Pipe Coupling Specs:

Dimensions: 1/8″ NB TO 48″ NB. (Seamless & a hundred% X-Ray Welded, Fabricated)
Specs :  ASTM B403 / ASME SB403
Regular :  ASME/ANSI B16.9, ASME B16.28, MSS-SP-forty three
Grade: 304, 316, 321, 321Ti, 347, 347H, 904L, 2205, 2507
Thickness :  Sch 5s, Sch 10s, Sch 40s, Sch 80s, Sch 160s, Sch XXS
Bending Radius : R=1D, Second, 3D, 5D, 6D, 8D, 10D or Customized
Kind : Seamless / Welded / Fabricated
Electricity, Petroleum, Fuel, Petrifaction, Chemical Sector, Ship, Heating, Papermaking, Metallurgy

Sorts of Stainless Steel Butt Welded Coupling:

 Butt-welding Elbows ANSI B16.nine
Nominal Diameter Outside

Heart to Finish/mm
45 degree Coupling ninety diploma Coupling
OD Prolonged Radius
Long Radius
Limited Radius
twenty five.four
1 1/4
1 1/2
seventy six.two
2 1/2
ninety five.three
3 1/2
a hundred ninety.5
168.3 95.3
12 323.nine
14 355.six
16 406.four
18 457.two
20 508
22 558.eight
24 609.6

Solution Demonstrate:

Maxi Steel can supply Various of stainless steel pipe fittings which includes Elbow, Tee,Cap,Flange,Reducer,Nipple/Connector
, Ball Value, Butterfly valve,Relationship Clamp, Union and etc.

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Company Data:

  With extensive expertise and skills, CZPT Metallic Team is 1 of the leading stainless steel pipe fittings manufacturers and suppliers,  The firm via investment decision steel smelting and forging manufacturing unit resume stability, a vast selection of accessible methods.Principal create and process stainless metal bar/rod/shaft/profile,stainless steel pipe/tube, stainless steel coil/sheet/plate/strip, stainless steel wire/wire rod/wire rope.Our business offer merchandise from MAXI,TISCO, LISCO, BAOSTEEL, JISCO and so on.We can personalize non-common special stainless steel goods with high good quality with limited time. Our items employed to chemical therapy equipments, chemical substances tanks, petrochemical tools and press plates. It is also employed in railway coaches, roof drainage products, storm doorway frames, meals machinery and tableware.
    Our organization created international markets much more than twenty five a long time, and proven prolonged partnership with Germany, South American ,Australia, Saudi Arabia ,Southeast Asia. and so on . We will be on the standard of innovative management and services principle to supply large high quality products and excellent provider for all more than the production business. We welcome clients from all above the entire world to cooperate with us.

Packing & Shipping and delivery:

Maxi metallic has its possess delivery business to ensure cheapest freight,skilled services on shipping and Customized Clearance,we organize good packing like picket situation, water-resistant paper to guarantee merchandise in a safty situation during transportation.


Good quality is an integral part of CZPT Metallic Company Principles. The high quality policy guides us to deliver products and services that exceed the customers’ expectations and meet all the specifications. These concepts have assisted us to get the recognition as a trusted seller from clients close to the world. CZPT Metal Items are reliable and decided on by customers all more than the world. This trust is dependent CZPT our high quality licensed and our popularity for constantly providing substantial-top quality goods.
Why Pick us:
What you could get from CZPT if we operate together?

one. High quality:
We are expert image of Chinese Steel industry so all the supplied steel merchandise from MAXI are high quality researched & guaranteed nicely kinds. Good quality is our existence. No top quality, no biz.

2. Cost:
Dependent on mature and rich admit & experience for stainless metal and alloy steel , MAXIMETAL’s supplied value could guarantee client has distinctive competitiveness in the market place. As our goal is prolonged-phrase biz instead of only revenue by 1 or 2 purchase, we realize only buyer earn, we could acquire.

three. Supply:
MAXI is 1 of Top 10 manufacturer of stainless steel and alloy merchandise in China, Maintain 10000tons uncooked resources in inventory,has its personal rolling manufacturing unit,So get pleasure from higher priority for supply: Typically in 10-15 from deposit day.

4. Payment:
MAXI supply 30% TT IN Progress + 70% TT Inside 7 Days OF BL Date or IRR L/C AT SIGHT for buyers. And with cooperation’s increasing & experienced, greater & greater payment time period will be issued, such as: L/C thirty Days, L/C 60 Days, L/C 360 Times, and so forth.

five. Support:
From MAXI, what customer could get is not only solution, but also complete thorough marketting notion & service.



Q1. What are your firm’s primary items ?

A1: Our main merchandise are stainless metal plate/sheet, coil, spherical/square pipe, bar, channel,Wire,Wire rod and etc.


Q2. How do you manage good quality ?

A2: Mill Examination Certification is supplied with cargo, Third Celebration Inspection is accessible. and we also get ISO,SGS Confirmed.


Q3: What is the conditions of packing?

A3: normally, we pack our merchandise in bundles or coils with rods or belts, we could also pack the products as the consumers prerequisite.


Q4:What is your shipping time?

A4: For shares, we could transportation the items to loading port inside 7 days after we acquired your deposit

For manufacturing period of time, it normally will take about 15 days-30 times following receiving the deposit.


Q5. What are the benefits of your organization ?

A5: We have numerous pros, specialized staff, a lot more competitive rates and greatest soon after-dales service than other stainless steel businesses.


Q6. How several coutries you previously exported ?

A6: Exported to far more than fifty countries mainly from The us, Russia, United kingdom, Kuwait, Egypt, Turkey, Jordan,India,Philippines, Switzerland, South Korea, Vietnam and so on.


Q7. Can you give sample ?

A7: We can give the samll samples in inventory for cost-free, as long as you contact us.

Tailored samples will get about 5-7days.

After-sales Service: Material Test Certificate
Warranty: 1 Year
Connection: Welding
Shape: Equal
Head Code: Round
Angle: 90 Degree
US$ 500/Piece
1 Piece(Min.Order)

Request Sample



Customized Request

Functions and Modifications of Couplings

A coupling is a mechanical device that connects two shafts and transmits power. Its main purpose is to join two rotating pieces of equipment together, and it can also be used to allow some end movement or misalignment. There are many different types of couplings, each serving a specific purpose.


Functions of coupling are useful tools to study the dynamical interaction of systems. These functions have a wide range of applications, ranging from electrochemical processes to climate processes. The research being conducted on these functions is highly interdisciplinary, and experts from different fields are contributing to this issue. As such, this issue will be of interest to scientists and engineers in many fields, including electrical engineering, physics, and mathematics.
To ensure the proper coupling of data, coupling software must perform many essential functions. These include time interpolation and timing, and data exchange between the appropriate nodes. It should also guarantee that the time step of each model is divisible by the data exchange interval. This will ensure that the data exchange occurs at the proper times.
In addition to transferring power, couplings are also used in machinery. In general, couplings are used to join two rotating pieces. However, they can also have other functions, including compensating for misalignment, dampening axial motion, and absorbing shock. These functions determine the coupling type required.
The coupling strength can also be varied. For example, the strength of the coupling can change from negative to positive. This can affect the mode splitting width. Additionally, coupling strength is affected by fabrication imperfections. The strength of coupling can be controlled with laser non-thermal oxidation and water micro-infiltration, but these methods have limitations and are not reversible. Thus, the precise control of coupling strength remains a major challenge.


Couplings transmit power from a driver to the driven piece of equipment. The driver can be an electric motor, steam turbine, gearbox, fan, or pump. A coupling is often the weak link in a pump assembly, but replacing it is less expensive than replacing a sheared shaft.
Coupling functions have wide applications, including biomedical and electrical engineering. In this book, we review some of the most important developments and applications of coupling functions in these fields. We also discuss the future of the field and the implications of these discoveries. This is a comprehensive review of recent advances in coupling functions, and will help guide future research.
Adaptable couplings are another type of coupling. They are made up of a male and female spline in a polymeric material. They can be mounted using traditional keys, keyways, or taper bushings. For applications that require reversal, however, keyless couplings are preferable. Consider your process speed, maximum load capacity, and torque when choosing an adaptable coupling.
Coupling reactions are also used to make pharmaceutical products. These chemical reactions usually involve the joining of two chemical species. In most cases, a metal catalyst is used. The Ullmann reaction, for instance, is an important example of a hetero-coupling reaction. This reaction involves an organic halide with an organometallic compound. The result is a compound with the general formula R-M-R. Another important coupling reaction involves the Suzuki coupling, which unites two chemical species.
In engineering, couplings are mechanical devices that connect two shafts. Couplings are important because they enable the power to be transmitted from one end to the other without allowing a shaft to separate during operation. They also reduce maintenance time. Proper selection, installation, and maintenance, will reduce the amount of time needed to repair a coupling.


Maintenance of couplings is an important part of the lifecycle of your equipment. It’s important to ensure proper alignment and lubrication to keep them running smoothly. Inspecting your equipment for signs of wear can help you identify problems before they cause downtime. For instance, improper alignment can lead to uneven wear of the coupling’s hubs and grids. It can also cause the coupling to bind when you rotate the shaft manually. Proper maintenance will extend the life of your coupling.
Couplings should be inspected frequently and thoroughly. Inspections should go beyond alignment checks to identify problems and recommend appropriate repairs or replacements. Proper lubrication is important to protect the coupling from damage and can be easily identified using thermography or vibration analysis. In addition to lubrication, a coupling that lacks lubrication may require gaskets or sealing rings.
Proper maintenance of couplings will extend the life of the coupling by minimizing the likelihood of breakdowns. Proper maintenance will help you save money and time on repairs. A well-maintained coupling can be a valuable asset for your equipment and can increase productivity. By following the recommendations provided by your manufacturer, you can make sure your equipment is operating at peak performance.
Proper alignment and maintenance are critical for flexible couplings. Proper coupling alignment will maximize the life of your equipment. If you have a poorly aligned coupling, it may cause other components to fail. In some cases, this could result in costly downtime and increased costs for the company.
Proper maintenance of couplings should be done regularly to minimize costs and prevent downtime. Performing periodic inspections and lubrication will help you keep your equipment in top working order. In addition to the alignment and lubrication, you should also inspect the inside components for wear and alignment issues. If your coupling’s lubrication is not sufficient, it may lead to hardening and cracking. In addition, it’s possible to develop leaks that could cause damage.


The aim of this paper is to investigate the effects of coupling modifications. It shows that such modifications can adversely affect the performance of the coupling mechanism. Moreover, the modifications can be predicted using chemical physics methods. The results presented here are not exhaustive and further research is needed to understand the effects of such coupling modifications.
The modifications to coupling involve nonlinear structural modifications. Four examples of such modifications are presented. Each is illustrated with example applications. Then, the results are verified through experimental and simulated case studies. The proposed methods are applicable to large and complex structures. They are applicable to a variety of engineering systems, including nonlinear systems.
China wholesaler China Manufacturer High Quality Seamless Thread Stainless Steel 304/304L 316/316L Coupling with Best Price   coupling assemblyChina wholesaler China Manufacturer High Quality Seamless Thread Stainless Steel 304/304L 316/316L Coupling with Best Price   coupling assembly
editor by CX 2023-04-13