In 2022, Nonleak supplied a coordinated stainless steel piping package for the Baoji Central Hospital Port Area Branch project in Baoji, Shaanxi, China.
The project supply included 132,980 meters of 304 stainless steel pipe and 100,095 stainless steel Double Press fittings. The project provides another large-scale healthcare reference for Nonleak’s stainless steel press-connected piping product range and project supply capability.
Project Overview
| Project | Baoji Central Hospital Port Area Branch |
| Location | Baoji, Shaanxi, China |
| Supply Year | 2022 |
| Project Type | Healthcare Facility |
| Project Partner / Responsible Party | China Construction Third Engineering Bureau Group Co., Ltd. |
| Piping Material | 304 Stainless Steel |
| Pipe Supplied | 132,980 meters |
| Double Press Fittings Supplied | 100,095 pieces |
| Connection System | Double Press |
Stainless Steel Piping Supply for a Healthcare Project
Healthcare construction projects require coordinated procurement across many building systems. For the Baoji Central Hospital Port Area Branch project, Nonleak supplied a stainless steel piping package based on 304 stainless steel pipe and matching Double Press fittings.
The confirmed Nonleak supply scope included:
- 132,980 meters of 304 stainless steel pipe;
- 100,095 Double Press fittings;
- matching components for the specified press-connected piping scope.
The project represents a substantial pipe-and-fitting supply rather than an isolated product order, requiring coordination between pipe production, fitting manufacture, dimensional consistency and project delivery.
For current fitting configurations, see Nonleak’s stainless steel Double Press fittings.
304 Stainless Steel Pipe and Double Press Fittings
The supplied system used 304 stainless steel for both the pipe and relevant piping components within the confirmed project supply scope.
In a Double Press connection system, the pipe, fitting socket, sealing element and compatible pressing tools work together as a coordinated connection. Product selection should therefore consider more than the fitting body alone.
Key project-selection items can include:
- pipe material and dimensions;
- fitting type and size;
- sealing-element specification;
- press profile and compatible tooling;
- project operating conditions;
- inspection and documentation requirements.
Nonleak’s broader pipe product range is available through our stainless steel pipes section.
Coordinating More Than 100,000 Double Press Fittings
One of the notable features of the Baoji hospital project was the quantity of individual press fittings included in the supply package.
| Supplied Product | Confirmed Quantity |
|---|---|
| 304 Stainless Steel Pipe | 132,980 m |
| Stainless Steel Double Press Fittings | 100,095 pcs |
A fitting quantity at this scale makes product consistency particularly important. The individual elbows, tees, couplings, transition fittings and other configurations used within a project must remain compatible with the specified pipe and connection system.
For manufacturing, this means controlling areas such as fitting geometry, material identification, dimensions, surface condition and connection-related inspection across repeated production batches.
Pipe-and-Fitting System Supply
Supplying both the stainless steel pipe and matching Double Press fittings provides a different procurement model from sourcing unrelated components independently.
For a coordinated piping package, the buyer can define the required material, pipe sizes, fitting schedule, quantities, documentation and project-specific requirements as part of one system procurement scope.
This does not remove the responsibility of the project designer, contractor or engineer to approve the final piping design and installation requirements. It does, however, allow the product supply to be coordinated around a defined stainless steel connection system.
Manufacturing and Quality-Control Support
Large project supply requires repeatable manufacturing and inspection rather than relying only on individual sample quality.
Nonleak’s production and quality-control framework includes controls relevant to stainless steel pipe and fitting manufacture, such as material verification, dimensional inspection, surface inspection, product traceability and connection-related testing according to the applicable product and project requirements.
More information is available on our quality control and testing page.
Exact inspection documents, conformity documentation and certificate scopes should always be confirmed against the product family and project specification applicable to a particular supply.
Healthcare Project Experience
The Baoji Central Hospital Port Area Branch is one of several healthcare projects for which Nonleak has supplied large quantities of stainless steel pipe and Double Press fittings.
Another project reference is the Chengdu Qingbaijiang District Hospital of Traditional Chinese Medicine project, supplied by Nonleak in 2021.
Together, these project records provide real-world evidence of stainless steel Double Press piping components being supplied at substantial healthcare-project scale.
Each project remains technically independent. Material selection, service conditions, sealing requirements, piping design, approval criteria and applicable regulations must be confirmed for each new installation.
Additional Double Press Project Reference
An earlier residential project reference is the Hongbao Jinxiu Riverside project in Ningxia, where Nonleak supplied 75,103 meters of 304 stainless steel pipe and 41,620 Double Press fittings in 2018.
Why This Project Is Relevant to Double Press Procurement
For engineering and procurement teams evaluating a Double Press fitting manufacturer, a project case should provide more than a building photograph.
The Baoji project documents several useful procurement facts:
- a clearly identified healthcare project;
- a confirmed supply year;
- a defined project partner or responsible party;
- a confirmed stainless steel grade;
- a measurable pipe supply quantity;
- a measurable Double Press fitting quantity;
- a coordinated pipe-and-fitting connection system.
These details provide a more useful commercial reference than general claims such as “widely used” or “trusted by many projects.”
Related Double Press Products
Nonleak’s Double Press range includes multiple fitting configurations for press-connected stainless steel piping systems, including couplings, elbows, tees, caps and transition fittings.
Available material, size range, seal specification and tooling compatibility vary by product type and application.
Explore the complete Double Press Fittings range for current product configurations and technical information.
Planning a Stainless Steel Double Press Piping Project?
Send us your required pipe sizes, fitting schedule, stainless steel grade, quantities, project location and applicable technical specifications.
Nonleak can support product selection, quotation, system coordination and technical documentation for stainless steel piping projects.
Project Data Note: Project quantities and supply information shown on this page are based on Nonleak project supply records. Application conditions and technical requirements for future projects must be evaluated independently according to the applicable design documents, regulations and project specifications.