China Syi Ductile Cast Iron Universal Flange Adaptor and Universal Coupling for PVC Pipe a universal coupling is

Item Description

Dedicated Couplings Adaptors for Ductile Iron Pipes ISO 2531/EN545 EN 14525, ANSI/AWWA C219

Description
SYI can source the Focused Couplings dedicated Couplings, focused to link the ductile iron pipe (upto DN2200)

SYI Committed Couplings Proportions

SYI S. N.	DN	pipe O.D.	O.D. Tolerance		D2	H	L	Min. pipe conclude geared up duration
	mm
DC40	40	fifty six	+1.	-3.	a hundred and twenty	102	166	100
DC50	fifty	sixty six	+1.	-3.	126	102	166	100
DC60	60	77	+1.	-3.	a hundred thirty five	102	166	a hundred
DC65	sixty five	82	+1.	-3.	156	102	166	one hundred
DC80	80	ninety eight	+1.	-3.	184	102	166	100
DC100	one hundred	118	+1.	-3.	205	102	166	100
DC125	a hundred twenty five	144	+1.	-3.	232	102	166	100
DC150	150	170	+1.	-3.	264	102	173	100
DC200	200	222	+1.	-3.five	315	102	173	one hundred
DC250	250	274	+1.	-3.five	374	102	173	100
DC300	three hundred	326	+1.	-3.five	426	102	173	one hundred
DC350	350	378	+1.	-3.5	494	152	254	one hundred fifty
DC400	four hundred	429	+1.	-4.	544	152	254	one hundred fifty
DC450	450	480	+1.	-4.	595	152	254	a hundred and fifty
DC500	five hundred	532	+1.	-4.	650	152	254	150
DC600	600	635	+1.	-4.five	753	152	254	150
DC700	seven hundred	738	+1.	-4.five	858	152	254	150
DC800	800	842	+1.	-4.5	962	152	254	150
DC900	900	945	+1.	-5.	1070	178	280	150
DC1000	a thousand	1048	+1.	-5.	1173	178	280	one hundred fifty
DC1100	1100	1152	+1.	-6.	1282	178	280	one hundred fifty
DC1200	1200	1255	+1.	-6.	1385	178	280	a hundred and fifty
DC1400	1400	1462	+1.	-6.	1592	178	295	150
DC1500	1500	1565	+1.	-6.	1691	178	295	150
DC1600	1600	1668	+1.	-6.	1798	178	295	one hundred fifty
DC1800	1800	1875	+1.	-6.	2015	254	375	150/300
DC2000	2000	2082	+1.	-6.	2222	254	375	one hundred fifty/three hundred
DC2200	2200	2288	+1.	-6.	2415	254	375	a hundred and fifty/three hundred

For other measurements not mentioned previously mentioned, you should get in touch with us. We have appropriate to alter the information without having more notice.

one. Materials
Physique: Ductile Iron quality 500-7/450-10 in accordance with ISO 1083 or 70-fifty-05/65-forty five-twelve with ASTM A536
GLAND: Ductile Iron grade five hundred-7/450-ten in accordance with ISO 1083 or 70-50-05/sixty five-45-twelve with ASTM A536
GASKET: Rubber E.P.D.M./SBR/NBR in accordance with EN 681.one
D-BOLTS AND NUTS: Carbon Metal Grade 8.8 with dacromet coating

two. Functioning Stress: sixteen Bar or 250 PSI
three. Fluid Temperature: 0°C – 50°C, excluding frost

4. Allowed Angular Deflection: 6°
5. Joint Gap:19mm
6. Coating

External Coatings:
Liquid epoxy resin painting
Epoxy utilized by FBE
In accordance to customers’ demands

Internal Coatings:
Liquid epoxy resin portray
Epoxy utilized by FBE
According to customers’ needs

7.Reference Rules
Made and tested in accordance with EN14525, ANSI/AWWA C219 and EN545

Bundle
Packing: Diverse package deal upon your ask for,like wooden instances&pallets,ply-wood crates&pallets,steel crates&pallets and and so on.

Good quality Manage
Organization Profile

SYI has regularly invested in better technological innovation and production facilities. Far more than 4,000 patterns
are prepared. We are capable to end all the creation procedures from moulding, shot-blasting, machining, coating to packaging. We have above one hundred,000 m2 foundry land including:
-ten,000 m2 of the pattern, sand mixing, sprucing, machining, hydraulic pressure, coating, packaging workshops
-4,000 m2 of 3 green sand moulding workshops and 1 resin sand moulding workshops
-3,000 m2 of automatic moulding equipment line and epoxy coating line
-expert laboratory
-machining shop
-and our own tooling store

Strict procedure and working laws collectively with perfect top quality assurance program producing each creation stage under management. All the products are subject matter to checks and inspections which includes composition analysis, metallographic evaluation, dimension & surface area complete inspection, ring test, tensile test, hardness examination, hydrostatic take a look at, CZPT and coating check to be positive that the goods meet up with the requirements of the specifications.

Considering that 2009, CZPT Pipeline has developed from a pipes & fittings vendor to a specialist undertaking answer service provider, including the 1 quit support and resolution from pipes, fittings, couplings & flanged adaptors, valves, fire hydrants, to water meters and add-ons.

SYI products have served 111 nations around the world throughout the world up to now!
Most of these consumers cooperated with CZPT for a lot more than 20 several years!
We price prolonged time period cooperation romantic relationship mainly!

Welcome to ship us an inquiry for a lot more details and cost!!!

US $1,000-1,300
/ Ton
| 1 Ton

(Min. Order)

###

After-sales Service:	Online Solution
Warranty:	1 Year
Connection:	Press Connection
Structure:	Universal
Flexible or Rigid:	Flexible
Material:	Iron

###

Samples:	US$ 50/Piece 1 Piece(Min.Order) \| Request Sample

###

Customization:	Available \| Customized Request

###

SYI S. N.	DN	pipe O.D.	O.D. Tolerance		D2	H	L	Min. pipe end prepared length
	mm
DC40	40	56	+1.0	-3.0	120	102	166	100
DC50	50	66	+1.0	-3.0	126	102	166	100
DC60	60	77	+1.0	-3.0	135	102	166	100
DC65	65	82	+1.0	-3.0	156	102	166	100
DC80	80	98	+1.0	-3.0	184	102	166	100
DC100	100	118	+1.0	-3.0	205	102	166	100
DC125	125	144	+1.0	-3.0	232	102	166	100
DC150	150	170	+1.0	-3.0	264	102	173	100
DC200	200	222	+1.0	-3.5	315	102	173	100
DC250	250	274	+1.0	-3.5	374	102	173	100
DC300	300	326	+1.0	-3.5	426	102	173	100
DC350	350	378	+1.0	-3.5	494	152	254	150
DC400	400	429	+1.0	-4.0	544	152	254	150
DC450	450	480	+1.0	-4.0	595	152	254	150
DC500	500	532	+1.0	-4.0	650	152	254	150
DC600	600	635	+1.0	-4.5	753	152	254	150
DC700	700	738	+1.0	-4.5	858	152	254	150
DC800	800	842	+1.0	-4.5	962	152	254	150
DC900	900	945	+1.0	-5.0	1070	178	280	150
DC1000	1000	1048	+1.0	-5.0	1173	178	280	150
DC1100	1100	1152	+1.0	-6.0	1282	178	280	150
DC1200	1200	1255	+1.0	-6.0	1385	178	280	150
DC1400	1400	1462	+1.0	-6.0	1592	178	295	150
DC1500	1500	1565	+1.0	-6.0	1691	178	295	150
DC1600	1600	1668	+1.0	-6.0	1798	178	295	150
DC1800	1800	1875	+1.0	-6.0	2015	254	375	150/300
DC2000	2000	2082	+1.0	-6.0	2222	254	375	150/300
DC2200	2200	2288	+1.0	-6.0	2415	254	375	150/300

###

External Coatings:
Liquid epoxy resin painting
Epoxy applied by FBE
According to customers’ requirements

Internal Coatings:
Liquid epoxy resin painting
Epoxy applied by FBE
According to customers’ requirements

US $1,000-1,300
/ Ton
| 1 Ton

(Min. Order)

###

After-sales Service:	Online Solution
Warranty:	1 Year
Connection:	Press Connection
Structure:	Universal
Flexible or Rigid:	Flexible
Material:	Iron

###

Samples:	US$ 50/Piece 1 Piece(Min.Order) \| Request Sample

###

Customization:	Available \| Customized Request

###

SYI S. N.	DN	pipe O.D.	O.D. Tolerance		D2	H	L	Min. pipe end prepared length
	mm
DC40	40	56	+1.0	-3.0	120	102	166	100
DC50	50	66	+1.0	-3.0	126	102	166	100
DC60	60	77	+1.0	-3.0	135	102	166	100
DC65	65	82	+1.0	-3.0	156	102	166	100
DC80	80	98	+1.0	-3.0	184	102	166	100
DC100	100	118	+1.0	-3.0	205	102	166	100
DC125	125	144	+1.0	-3.0	232	102	166	100
DC150	150	170	+1.0	-3.0	264	102	173	100
DC200	200	222	+1.0	-3.5	315	102	173	100
DC250	250	274	+1.0	-3.5	374	102	173	100
DC300	300	326	+1.0	-3.5	426	102	173	100
DC350	350	378	+1.0	-3.5	494	152	254	150
DC400	400	429	+1.0	-4.0	544	152	254	150
DC450	450	480	+1.0	-4.0	595	152	254	150
DC500	500	532	+1.0	-4.0	650	152	254	150
DC600	600	635	+1.0	-4.5	753	152	254	150
DC700	700	738	+1.0	-4.5	858	152	254	150
DC800	800	842	+1.0	-4.5	962	152	254	150
DC900	900	945	+1.0	-5.0	1070	178	280	150
DC1000	1000	1048	+1.0	-5.0	1173	178	280	150
DC1100	1100	1152	+1.0	-6.0	1282	178	280	150
DC1200	1200	1255	+1.0	-6.0	1385	178	280	150
DC1400	1400	1462	+1.0	-6.0	1592	178	295	150
DC1500	1500	1565	+1.0	-6.0	1691	178	295	150
DC1600	1600	1668	+1.0	-6.0	1798	178	295	150
DC1800	1800	1875	+1.0	-6.0	2015	254	375	150/300
DC2000	2000	2082	+1.0	-6.0	2222	254	375	150/300
DC2200	2200	2288	+1.0	-6.0	2415	254	375	150/300

###

External Coatings:
Liquid epoxy resin painting
Epoxy applied by FBE
According to customers’ requirements

Internal Coatings:
Liquid epoxy resin painting
Epoxy applied by FBE
According to customers’ requirements

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 Syi Ductile Cast Iron Universal Flange Adaptor and Universal Coupling for PVC Pipe a universal coupling is
editor by czh 2023-01-09