Pipe Saddle Support technical overview.
Pipe Saddle Support from JINYI is presented in the 4 in DIP · saddle support configuration. Use the dimension schedule, connection details and inspection requirements below when comparing this product with your pipework or equipment drawing.
On this page
What is a pipe saddle support?
A pipe saddle support supports the underside of a pipe or cylindrical component through a curved seat.
Key dimensions and installation fit
Compare the pipe contact diameter, support height, axial length and base or attachment dimensions with the support drawing. The contact geometry distributes the load, while the structural attachment transfers it into the supporting steel or concrete. An insulated assembly also requires a defined load-bearing thermal break. Compare the fabricated support frame when planning the supporting structure and the locations where the saddle reactions are transferred.
How to specify the pipe saddle support
Coordinate the body, clamp, fasteners, sliding surface and insulation detail with the pipe load and operating temperature. Distinguish fixed, guided and sliding duties. Material choice and surface protection should reflect the installation environment; insulation colour or product shape does not establish its thermal properties.
Technical data for the pipe saddle support
| Nominal pipe size | 4 in DIP |
|---|---|
| Pipe outside diameter | 121.92 mm |
| Saddle strap | 12.7 × 50.8 mm |
| Threaded stud | 25.4 × 152.4 mm |
| Base plate | 101.6 × 152.4 × 6.35 mm |
| Minimum floor distance | 177.8 mm |
| Extension pipe | 2 in · Sch 40 |
Sizes and dimensional requirements
The dimensional schedule identifies the illustrated configuration. Compare each value with the mating pipe, equipment or support drawing. A nominal designation does not replace the actual connection diameter, installation envelope or mounting detail. The choices above let you include a different configuration with your quotation request.
Dimensions and tolerance schedule
| Machined length >30–120 mm | ±0.3 mm |
|---|---|
| Machined length >120–400 mm | ±0.5 mm |
Inspection, standards and documentation
Check pipe contact, installation elevation, mounting holes and clearances. Review operating, empty and test-load cases where applicable, and state movement directions and limits on the drawing. Any load capacity in the schedule applies to that specific configuration and should not be transferred to a different height or contact detail.
State the required product standard and edition, material records and inspection acceptance criteria before ordering. Where pressure, temperature, movement or load are relevant, provide the operating and test conditions together. Document requirements should identify the actual component and drawing revision; a general certificate does not replace a dimensional or material record for the ordered item. Use the pipe support and casing manufacturing guidance to confirm fabrication and inspection requirements.
Where the pipe saddle support is used
- Industrial pipe racks. Coordinate the support duty, structural attachment and installation elevation.
- Insulated pipework. Include the insulation interface and any sliding or guiding requirements.
- Equipment pipe connections. Review the support load cases and movement directions with the piping design.
How to order a pipe saddle support
Select the required options and send the quantity, destination, material and controlled drawing to JINYI. Include changed dimensions, mating details, finish, marking and packing requirements. The quotation defines the final configuration, inspection scope and delivery terms so the component can be checked against the intended installation.
Quantity prices and order preparation
| 10–49 pcs | US$1200.00 per piece |
|---|---|
| 50–199 pcs | US$1140.00 per piece |
| 200 pcs and above | US$1080.00 per piece |
Freight and taxes are quoted separately. A different material, size or drawing can change the price and delivery requirements. Confirm the agreed specification before manufacture, and keep the drawing revision, selected options and ordered quantity together in the enquiry.
Other JINYI products worth comparing
Compare insulated pipe support, clamp pipe shoe, or review the pipe supports and hangers catalog for other connection and configuration choices.
Request a custom pipe saddle support quotation from JINYI with the drawing and quantity required for your project.
Pipe Saddle Support selection and quotation checklist
The saddle curvature must match the actual pipe outside diameter. Define the support elevation, base arrangement and load direction rather than selecting solely by nominal pipe size. Use the photographed product form to identify the arrangement, then use the controlled drawing to define what will be supplied. Similar-looking components can have different end details, load paths or maintenance requirements.
Pipe Saddle Support dimensions and tolerances
The first comparison for this pipe saddle support is saddle curvature and elevation. Mark the dimensions that control mating, alignment and installation space on the enquiry drawing. Give units for every value and identify the datum from which it is measured. If a dimension is critical, specify its individual tolerance and measurement method rather than relying on a general tolerance note.
The current schedule identifies nominal pipe size: 4 in DIP; pipe outside diameter: 121.92 mm; saddle strap: 12.7 × 50.8 mm. Read these entries together with the configuration and tolerance tables above. Reference or example values describe the displayed arrangement; the approved JINYI quotation and drawing define the ordered component. A different interface, material or service condition needs a fresh comparison.
Prepare the material and interface information
For a pipe saddle support enquiry, identify the required material designation and supplied condition. Describe the mating components, attachment method and environment. Include the operating temperature and any relevant pressure, movement or structural load. These inputs should describe the actual installation, including changes between normal operation, start-up and maintenance where applicable.
Specify coatings, surface finish and marking separately from the base material. If traceability is needed, identify the record required and how it must correspond to the delivered component. Agree whether inspection covers dimensions, material documentation, welds or functional testing; these are different checks with different acceptance criteria.
Custom pipe saddle support quotation
Attach the latest drawing revision, required quantity and delivery destination when contacting JINYI. Highlight departures from the illustrated arrangement, including changed dimensions, connections, finish and packing. For repeat orders, reference the approved configuration and list changes explicitly so an earlier drawing is not assumed to remain current.
The three price tiers above organise the displayed quantity bands. Compare quotes using the same drawing, material, inspection scope and unit of supply. A piece, a segment and a complete assembly are different units where applicable. Confirm freight, taxes, documentation and delivery terms with the final quotation instead of inferring them from the displayed unit price.
Compare related component arrangements
Evaluate this pipe saddle by its actual saddle curvature and elevation and the required saddle support arrangement. The photographs below show separate JINYI products for comparison. They are linked to their own technical pages and are not additional gallery views of this pipe saddle support.
| Photo | Related product | Selection detail |
|---|---|---|
 | Clamp Pipe Shoe | Shoe height and clamp fit. Compare this separate product when the drawing requires its particular arrangement. |
 | U Bolt Pipe Support | Bolt spacing and pipe diameter. Compare this separate product when the drawing requires its particular arrangement. |
 | Insulated Pipe Support | Insulation thickness and support load. Compare this separate product when the drawing requires its particular arrangement. |
Questions to resolve before ordering
Which dimensions need checking first?
Start with saddle curvature and elevation and the mating or mounting detail. Check nominal designations against measured dimensions, then review the installation envelope. Photographs help identify the form; the drawing provides the dimensional basis for acceptance.
What should the quotation include?
A pipe saddle support quotation should identify the configuration, drawing revision, material, quantity, price basis and agreed inspection records. Keep these details together with the approved order so receiving inspection can compare the delivered product with the specified component.
Independent terminology reference
LISEGA pipe support selection families provides an independent reference for component terminology. Use the specified standard and edition where required by the project. This link does not establish JINYI certification, product approval or interchangeability with another manufacturer.
- 4 in DIP
- Nominal pipe size
- 121.92 mm
- Pipe outside diameter
- ±0.3 mm
- Tolerance
- 3
- Quantity tiers
- Contact area — Saddle radius and axial length affect load distribution.
- Insulation detail — An insulated support requires a defined load-bearing thermal break.
- Movement allowance — Separate fixed and sliding support requirements.
At a glance
- Product
- Pipe Saddle Support
- Configuration
- 4 in DIP · saddle support
- Nominal pipe size
- 4 in DIP
- Pipe outside diameter
- 121.92 mm
- Saddle strap
- 12.7 × 50.8 mm
Dimensions and technical specification
| Parameter | Specification |
|---|---|
| Nominal pipe size | 4 in DIP |
| Pipe outside diameter | 121.92 mm |
| Saddle strap | 12.7 × 50.8 mm |
| Threaded stud | 25.4 × 152.4 mm |
| Base plate | 101.6 × 152.4 × 6.35 mm |
| Minimum floor distance | 177.8 mm |
| Extension pipe | 2 in · Sch 40 |
