SPGO Piston Seal

2. Material Options and Operating Specifications

The following specifications apply to the individual configurations listed below. They should not be treated as general ratings for the entire SPGO piston seal range.

When selecting a hydraulic cylinder piston seal, compare the actual pressure, temperature, operating speed and hydraulic medium with the specifications for the intended configuration. A rating listed for one SPGO configuration should not be applied to another.

3. Standard Sizes and Custom Supply

SPGO piston seals are listed as available in standard or customized sizes. However, a dimensional chart specifying bore size, seal cross-section, groove width, groove depth or dimensional tolerances is not currently provided.

For dimensional matching, submit the cylinder bore and piston groove dimensions or an installation drawing. A sample or clear product photographs can also help identify the required seal configuration.

The company’s wider sealing product range includes material options such as NBR, FKM, PTFE and PU. Its OEM/ODM services include CAD design support, prototyping and batch manufacturing. The available material and customization scope for a specific SPGO configuration should be confirmed against the required drawing and operating conditions.

4. Manufacturing and Quality Control

Hebei Jinwo Machinery Technology Co., Ltd. reports a sealing-product manufacturing base in Xingtai and its headquarters in Shijiazhuang. Its company-level manufacturing resources include automated injection molding machines, precision CNC machining centers and vulcanization presses.

The company also lists material analysis and pressure-testing instruments, together with inspection activities covering production and finished products. These are capabilities reported for its broader sealing product operations; the available information does not establish that every listed machine or inspection method is used for every SPGO configuration.

For OEM and batch supply inquiries, the company provides technical consultation, material and specification selection support, technical drawing assistance and production coordination.

5. Request a Quotation for SPGO Piston Seals

To request a quotation for SPGO piston seals, send your required dimensions, piston groove drawing or sample details, together with the estimated order quantity.

Please also specify the operating pressure, temperature, speed and hydraulic medium. These details help identify the relevant SPGO configuration and check whether its documented operating limits match your application.