Solution Description

Dimension
1/2″ to 4″(DN15~DN100)
Variety(Wall Thickness):
3000LB to 9000LB
XS, Sch80, Sch160, XXS.
Standard                           
ASME/ANSI B16.11
MSS SP-seventy nine, MSS SP-eighty three, MSS SP-114  
JIS B2316, JIS B2302 etc.
Material:
Basic Stainless steel, Tremendous Stainless Steel, Duplex Stainless Metal (Ferritic-Austenitic Stainless Steel), Austenitic Stainless Metal, Martensitic Stainless Metal, Ferritic Stainless Metal. and so on.
 
Substance Grade(Only lists element):
 

Variety ASTM EN/DIN JIS
Basic Stainless Steel A182:
F304, F304L, F304H, F304N, F304LN
F310, F310H, F310MoLN
F316, F316L, F316H, F316N, F316LN, F316Ti
F317, F317L
F321, F321H
F347, F347H, F347LN
F304/F304L, F316/F316L,
F317/F317L, F321/F321H.
F6a, F6b, F429, F430
S31727, S32053
F20, F44, F45, F46
F47, F48, F49, F56
F58, F62, F63, F64, F70
1.4301(X5CrNi1810)
one.4306(X2CrNi1911)
one.4301H(X5CrNBi1810H)
1.4311(X2CrNiN1810)
1.4845(X12CrNi2521)
1.4401(X5CrNiMo17122)
one.4404(X2CrNiMo171321)
one.4919(X6CrNiMo1713)
one.4406(X2CrNiMoN17122)
1.4571(X6CrNiMoTi17122)
one.4438(X2CrNIMo18164)
one.4449(X5CrNiMo1713)
1.4541(X6CrNiTi1810)
1.4541H(X6CrNiTi1810H)
one.4550(X6CrNiNb1810)
SUS304
SUS304H
SUS304L
SUS310
SUS310S
SUS316
SUS316H
SUS316L
SUS316Ti
SUS317
SUS317L
SUS321
SUS321H
SUS347
SUS347H
Duplex Steel A182:
F51(UNS S31803)
F53(UNS S32750)
F55(UNS S32760)
F60(UNS S32205)
F50, F52, F54, F57
F59, F61, F65, F66
F67, F68, F69, F71
 
one.4462(X2CrNiMoN22-5-3),
1.4410(X2CrNiMoN25-7-4)
one.4501(X2CrNiMoCuWN25-7-4)
SUS329J3L
SUS329J3LTB
SUS329J3LTP
Super Stainless Steel A182:
F904L(UNS N5714)
F44(UNS S31254 or 254SMO)
 
1.4539(X2NiCrMoCu25-20-5),
one.4547(X2NiCrMoCu20-eighteen-7)
 
SUS890L

 

US $1
/ Piece
|
1 Piece

(Min. Order)

###

Wall Thickness: All Thickness
Delivery Detai: One Week Quick Push Fit Fitting
Color: Customized
Technics: Forged
Transport Package: Wooden and Acc. to Customer′s Requirements.
Specification: CE, ASME, API, AD2000, BV, ABS, ISO9001

###

Samples:
US$ 20/Piece
1 Piece(Min.Order)

|
Request Sample

###

Customization:

###

TYPE ASTM EN/DIN JIS
General Stainless Steel A182:
F304, F304L, F304H, F304N, F304LN
F310, F310H, F310MoLN
F316, F316L, F316H, F316N, F316LN, F316Ti
F317, F317L
F321, F321H
F347, F347H, F347LN
F304/F304L, F316/F316L,
F317/F317L, F321/F321H.
F6a, F6b, F429, F430
S31727, S32053
F20, F44, F45, F46
F47, F48, F49, F56
F58, F62, F63, F64, F70
1.4301(X5CrNi1810)
1.4306(X2CrNi1911)
1.4301H(X5CrNBi1810H)
1.4311(X2CrNiN1810)
1.4845(X12CrNi2521)
1.4401(X5CrNiMo17122)
1.4404(X2CrNiMo171321)
1.4919(X6CrNiMo1713)
1.4406(X2CrNiMoN17122)
1.4571(X6CrNiMoTi17122)
1.4438(X2CrNIMo18164)
1.4449(X5CrNiMo1713)
1.4541(X6CrNiTi1810)
1.4541H(X6CrNiTi1810H)
1.4550(X6CrNiNb1810)
SUS304
SUS304H
SUS304L
SUS310
SUS310S
SUS316
SUS316H
SUS316L
SUS316Ti
SUS317
SUS317L
SUS321
SUS321H
SUS347
SUS347H
Duplex Steel A182:
F51(UNS S31803)
F53(UNS S32750)
F55(UNS S32760)
F60(UNS S32205)
F50, F52, F54, F57
F59, F61, F65, F66
F67, F68, F69, F71
 
1.4462(X2CrNiMoN22-5-3),
1.4410(X2CrNiMoN25-7-4)
1.4501(X2CrNiMoCuWN25-7-4)
SUS329J3L
SUS329J3LTB
SUS329J3LTP
Super Stainless Steel A182:
F904L(UNS N08904)
F44(UNS S31254 or 254SMO)
 
1.4539(X2NiCrMoCu25-20-5),
1.4547(X2NiCrMoCu20-18-7)
 
SUS890L
US $1
/ Piece
|
1 Piece

(Min. Order)

###

Wall Thickness: All Thickness
Delivery Detai: One Week Quick Push Fit Fitting
Color: Customized
Technics: Forged
Transport Package: Wooden and Acc. to Customer′s Requirements.
Specification: CE, ASME, API, AD2000, BV, ABS, ISO9001

###

Samples:
US$ 20/Piece
1 Piece(Min.Order)

|
Request Sample

###

Customization:

###

TYPE ASTM EN/DIN JIS
General Stainless Steel A182:
F304, F304L, F304H, F304N, F304LN
F310, F310H, F310MoLN
F316, F316L, F316H, F316N, F316LN, F316Ti
F317, F317L
F321, F321H
F347, F347H, F347LN
F304/F304L, F316/F316L,
F317/F317L, F321/F321H.
F6a, F6b, F429, F430
S31727, S32053
F20, F44, F45, F46
F47, F48, F49, F56
F58, F62, F63, F64, F70
1.4301(X5CrNi1810)
1.4306(X2CrNi1911)
1.4301H(X5CrNBi1810H)
1.4311(X2CrNiN1810)
1.4845(X12CrNi2521)
1.4401(X5CrNiMo17122)
1.4404(X2CrNiMo171321)
1.4919(X6CrNiMo1713)
1.4406(X2CrNiMoN17122)
1.4571(X6CrNiMoTi17122)
1.4438(X2CrNIMo18164)
1.4449(X5CrNiMo1713)
1.4541(X6CrNiTi1810)
1.4541H(X6CrNiTi1810H)
1.4550(X6CrNiNb1810)
SUS304
SUS304H
SUS304L
SUS310
SUS310S
SUS316
SUS316H
SUS316L
SUS316Ti
SUS317
SUS317L
SUS321
SUS321H
SUS347
SUS347H
Duplex Steel A182:
F51(UNS S31803)
F53(UNS S32750)
F55(UNS S32760)
F60(UNS S32205)
F50, F52, F54, F57
F59, F61, F65, F66
F67, F68, F69, F71
 
1.4462(X2CrNiMoN22-5-3),
1.4410(X2CrNiMoN25-7-4)
1.4501(X2CrNiMoCuWN25-7-4)
SUS329J3L
SUS329J3LTB
SUS329J3LTP
Super Stainless Steel A182:
F904L(UNS N08904)
F44(UNS S31254 or 254SMO)
 
1.4539(X2NiCrMoCu25-20-5),
1.4547(X2NiCrMoCu20-18-7)
 
SUS890L

Programming With Couplings

A coupling is a mechanical device that connects two shafts together and transmits power. Its purpose is to join rotating equipment and allows some degree of end-movement or misalignment. There are many different types of couplings. It’s important to choose the right one for your application.
gearbox

Mechanical connection between two shafts

There are many ways to achieve mechanical connection between two shafts, including the use of a coupling. One common type is the beam coupling, which is also known as a helical coupling. It is used for transmission of torque between two shafts. This type of connection accommodates axial, parallel and angular misalignments.
The hubs and shafts of a worm gear are connected together by a coupling. This mechanical connection allows one shaft to turn another without causing a mechanical failure. This type of coupling is made from sliding or rubbing parts to transfer torque. However, the coupling is not designed to withstand jerks, so it isn’t suitable for high-speed applications.
The use of a coupling is common in machinery and equipment. It helps transmit power from one drive shaft to the other, while adding mechanical flexibility. It is also useful for reducing the impact and vibration caused by misalignment. It also protects the drive shaft components from wear and tear.
A double-hook coupling can be used to provide a uniform angular velocity at the driven shaft. Another example is a double-jointed coupling. A double-jointed coupling can be used to connect shafts that are not directly intersecting. The double-jointed yoke can be used for the same purpose.
A shaft coupling is a device that maintains a strong mechanical connection between two shafts. It transfers motion from one shaft to another, at all loads and misalignments. Unlike a conventional linkage, a shaft coupling isn’t designed to allow relative motion between the two shafts. Couplings often serve several purposes in a machine, but their primary use is torque and power transmission.

Functions that control the flow of another function

One of the simplest programming constructs is a function that controls the flow of another function. A function can take an argument and return a different value, but it must be ready to return before it can pass that value to another function. To do this, you can use the goto statement and the if statement. Another way to control flow is to use a conditional statement.
gearbox

Criteria for selecting a coupling

There are several important factors to consider when choosing the right coupling. One of the most important factors is coupling stiffness, which depends on the material used and the shape. The stiffness of a coupling determines its ability to resist elastic deformation. A stiff coupling is desirable for certain types of applications, but it’s undesirable for others. Stiffness can reduce the performance of a system if there’s too much inertia. To avoid this, ensure that the coupling you choose is within the recommended limits.
The size of a coupling is also important. Different coupling types can accommodate different shaft sizes and shapes. Some couplings have special features, such as braking and shear pin protection. When choosing a coupling, you should also consider the type of driven equipment. If you need to connect a high-torque motor, for example, you’ll want to choose a gear coupling. Likewise, a high-speed machine may require a disc coupling.
Another factor to consider when selecting a coupling is the torque rating. Despite its importance, it’s often underestimated. The torque rating is defined as the torque of the coupling divided by its OD. In some cases, torque may fluctuate during a cycle, requiring a coupling with a higher torque rating.
Torsionally flexible couplings are also important to consider. Their design should be able to withstand the torque required during operation, as well as the required speed. The coupling should also have a high degree of torsional stiffness, as well as damping. Furthermore, a damping coupling can reduce the energy wasted through vibration.
The sizing of a coupling is also determined by the torque. Many engineers use torque to select the correct coupling size, but they also take into consideration torsional flexibility and torsional stiffness. For example, a shaft may be able to handle large torque without damaging the coupling, while a disk may be unable to handle large amounts of torque.
Besides torque, another important consideration in coupling selection is the cost. While a coupling may be cheaper, it may be less reliable or easier to maintain. Couplings that are difficult to service may not last as long. They may also require frequent maintenance. If that’s the case, consider purchasing a coupling with a low service factor.
There are many different types of couplings. Some require additional lubrication throughout their lifetime, while others are 100% lubrication-free. An example of a 100% lubrication-free coupling is the RBI flexible coupling from CZPT. This type of coupling can significantly reduce your total cost of ownership.
In addition to the above-mentioned benefits, elastomeric couplings are low-cost and need little maintenance. While they are often cheaper than metallic couplings, they also have excellent shock absorption and vibration dampening properties. However, they are susceptible to high temperatures. Also, they are difficult to balance as an assembly, and have limited overload torque capacity.
China BS3799 Screwed Forged Fitting Pipe Coupling A182 F321/F321h     chain couplingChina BS3799 Screwed Forged Fitting Pipe Coupling A182 F321/F321h     chain coupling
editor by czh 2022-12-23