Custom interfaces
Tube, bearing and shaft dimensions follow the buyer's assembly drawing.
▎Products Description
Small Boss develops custom PVC tubes and extruded profiles for mining conveyor roller and equipment applications. The current product image shows an assembled roller; tube dimensions, shaft and bearing interfaces, formulation options and verification tests must be confirmed from the buyer's drawing before quotation.
The visual and table are separated so dimensions do not become mixed with adjacent catalog models.
These values identify the current published or drawing-led order basis. Final tolerances and acceptance criteria follow the approved document.
| Product scope | Custom PVC pipe and extruded mining profiles |
|---|---|
| Dimensions | Outside diameter, inside diameter, wall and length by approved drawing |
| Service data | Medium, pressure/vacuum, flow, temperature, abrasion and chemical exposure required |
| Formulation options | Only confirmed against target tests and applicable requirements |
| Connection | Socket, coupling, flange or custom interface by drawing |
| Documentation | Inspection and test plan agreed before order |
Selection boundary: Catalog dimensions support identification and quotation. Final tolerance, formulation, colour, length, packing, compliance and suitability follow the approved drawing, sample and order specification.
Tube, bearing and shaft dimensions follow the buyer's assembly drawing.
Static, flame or wear targets are quoted only against agreed tests.
Sample, tooling, tolerances and acceptance checks are aligned before production.
Pipe geometry and joining method are selected from flow, head, pump, route and installation conditions.
Chemical compatibility, pressure, temperature and support spacing must be confirmed for the actual medium.
Custom cross-sections can be evaluated for guards, channels or components after drawing, load and test requirements are supplied.
Send the dimensioned drawing, medium composition, operating/design pressure, vacuum, temperature, abrasion, UV exposure, installation method, connection, standard, test plan, quantity and destination. Anti-static, flame-retardant or spark-control properties are available only when explicitly formulated and verified for the order.
Every image in this section comes from the corresponding Small Boss product page or the same verified product category. Pages without a reliable match intentionally omit this gallery.
Define tube, shaft, bearing, connection and operating requirements.
Approve dimensions, material option and target test methods.
Measure interfaces and test the agreed sample configuration.
Confirm inspection plan, quantity, packing and delivery schedule.
Tongxiang Small Boss Special Plastic Products Co., Ltd. began manufacturing activity in 1992 and was formally registered in 2002. Management systems are certified to ISO 9001, ISO 14001 and ISO 45001. As of July 2026, the company held 73 valid domestic patents and 4 valid international patents.
Use the page inquiry form and attach or describe the drawing and application. A complete RFQ reduces repeated clarification and helps the technical team respond with the correct profile basis.
No. Such properties require a confirmed formulation, target test method, acceptance criteria and batch verification.
Provide medium, pressure, vacuum, temperature, abrasion, route, supports, joining method, standard and design life.
Yes, after reviewing the dimensioned drawing, application loads, material requirements, tooling, sample plan and forecast quantity.
Small Boss develops custom PVC tubes and extruded profiles for mining conveyor roller and equipment applications. The current product image shows an assembled roller; tube dimensions, shaft and bearing interfaces, formulation options and verification tests must be confirmed from the buyer's drawing before quotation.
The visual and table are separated so dimensions do not become mixed with adjacent catalog models.
These values identify the current published or drawing-led order basis. Final tolerances and acceptance criteria follow the approved document.
| Product scope | Custom PVC pipe and extruded mining profiles |
|---|---|
| Dimensions | Outside diameter, inside diameter, wall and length by approved drawing |
| Service data | Medium, pressure/vacuum, flow, temperature, abrasion and chemical exposure required |
| Formulation options | Only confirmed against target tests and applicable requirements |
| Connection | Socket, coupling, flange or custom interface by drawing |
| Documentation | Inspection and test plan agreed before order |
Selection boundary: Catalog dimensions support identification and quotation. Final tolerance, formulation, colour, length, packing, compliance and suitability follow the approved drawing, sample and order specification.
Tube, bearing and shaft dimensions follow the buyer's assembly drawing.
Static, flame or wear targets are quoted only against agreed tests.
Sample, tooling, tolerances and acceptance checks are aligned before production.
Pipe geometry and joining method are selected from flow, head, pump, route and installation conditions.
Chemical compatibility, pressure, temperature and support spacing must be confirmed for the actual medium.
Custom cross-sections can be evaluated for guards, channels or components after drawing, load and test requirements are supplied.
Send the dimensioned drawing, medium composition, operating/design pressure, vacuum, temperature, abrasion, UV exposure, installation method, connection, standard, test plan, quantity and destination. Anti-static, flame-retardant or spark-control properties are available only when explicitly formulated and verified for the order.
Every image in this section comes from the corresponding Small Boss product page or the same verified product category. Pages without a reliable match intentionally omit this gallery.
Define tube, shaft, bearing, connection and operating requirements.
Approve dimensions, material option and target test methods.
Measure interfaces and test the agreed sample configuration.
Confirm inspection plan, quantity, packing and delivery schedule.
Tongxiang Small Boss Special Plastic Products Co., Ltd. began manufacturing activity in 1992 and was formally registered in 2002. Management systems are certified to ISO 9001, ISO 14001 and ISO 45001. As of July 2026, the company held 73 valid domestic patents and 4 valid international patents.
Use the page inquiry form and attach or describe the drawing and application. A complete RFQ reduces repeated clarification and helps the technical team respond with the correct profile basis.
No. Such properties require a confirmed formulation, target test method, acceptance criteria and batch verification.
Provide medium, pressure, vacuum, temperature, abrasion, route, supports, joining method, standard and design life.
Yes, after reviewing the dimensioned drawing, application loads, material requirements, tooling, sample plan and forecast quantity.
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