675115286726_H_001.jpg - Cherne® 6 In. 7.5% Fixed Steel Deflection Gauge for SDR-26 Pipe Per ASTM D3034
Cherne® 7.5% Fixed Steel Deflection Gauges for SDR-26 Pipe Per ASTM D3034 (4"-15" Diameter)
675115286801_H_001.jpg - Cherne® 6 In. 7.5% Fixed Steel Deflection Gauge for SDR-26 Pipe Per ASTM D3034
Cherne® 7.5% Fixed Steel Deflection Gauges for SDR-26 Pipe Per ASTM D3034 (4"-15" Diameter)

Cherne® 7.5% Fixed Steel Deflection Gauges for SDR-26 Pipe Per ASTM D3034 (4"-15" Diameter)

Details

Deflection Gauges (mandrels) are used to test flexible sewer pipe for out-of-roundness or deflection per ASTM specifications D3034 and F679. This testing ensures that flexible pipe has been properly bedded and backfilled (ASTM D2321) to give optimal performance. Other gauges can get hung up – causing a deflection test to fail, even though the pipe is within tolerance. Sized to .02", steel deflection gauge styles meet ASTM requirements. Cherne Industries is a global leader in pipe plugs and testing.

Technical Resources

FAQ

Products & Specs

Part Number Product Description Nominal Size Average Pipe ID Base Pipe ID Pipe ID @ Deflation Weight
286808 Cherne® 6 In. 7.5% Fixed Steel Deflection Gauge for SDR-26 Pipe Per ASTM D3034 6 in. (152.40 mm) 5.764" (146.41 mm) 5.612 in. (142.54 mm) 5.19 in. (131.80 mm) 5 lb.
286818 Cherne® 8 In. 7.5% Fixed Steel Deflection Gauge for SDR-26 Pipe Per ASTM D3034 8 in. (203.20 mm) 7.715" (195.96 mm) 7.488 in. (190.20 mm) 6.93 in. (176.00 mm) 7 lb.
286828 Cherne® 10 In. 7.5% Fixed Steel Deflection Gauge for SDR-26 Pipe Per ASTM D3034 10 in. (254.00 mm) 9.644" (244.96 mm) 9.342 in. (237.29 mm) 8.64 in. (219.50 mm) 8 lb.
286838 Cherne® 12 In. 7.5% Fixed Steel Deflection Gauge for SDR-26 Pipe Per ASTM D3034 12 in. (304.80 mm) 11.480" (291.59 mm) 11.102 in. (281.99 mm) 10.27 in. (260.90 mm) 9 lb.
286848 Cherne® 15 In. 7.5% Fixed Steel Deflection Gauge for SDR-26 Pipe Per ASTM D3034 15 in. (381.00 mm) 14.053" (356.95 mm) 13.575 in. (344.81 mm) 12.56 in. (319.00 mm) 13.5 lb.

Plug Safety

Overview of the steps for proper plug selection, usage, safety precautions, storage and care

  • Review safety manual for complete operation and safety instructions
  • Use our plug selector tool to assist in finding the right plug for your application
  • Contact Cherne customer support with any questions

View More Safety Information

Plug Safety

Overview of the steps for proper plug selection, usage, safety precautions, storage and care

  • Review safety manual for complete operation and safety instructions
  • Use our plug selector tool to assist in finding the right plug for your application
  • Contact Cherne customer support with any questions

View More Safety Information

Plug Safety

Overview of the steps for proper plug selection, usage, safety precautions, storage and care

  • Review safety manual for complete operation and safety instructions
  • Use our plug selector tool to assist in finding the right plug for your application
  • Contact Cherne customer support with any questions

View More Safety Information

Plug Safety

Overview of the steps for proper plug selection, usage, safety precautions, storage and care

  • Review safety manual for complete operation and safety instructions
  • Use our plug selector tool to assist in finding the right plug for your application
  • Contact Cherne customer support with any questions

View More Safety Information

Plug Safety

Overview of the steps for proper plug selection, usage, safety precautions, storage and care

  • Review safety manual for complete operation and safety instructions
  • Use our plug selector tool to assist in finding the right plug for your application
  • Contact Cherne customer support with any questions

View More Safety Information

Plug Safety

Overview of the steps for proper plug selection, usage, safety precautions, storage and care

  • Review safety manual for complete operation and safety instructions
  • Use our plug selector tool to assist in finding the right plug for your application
  • Contact Cherne customer support with any questions

View More Safety Information

Connect With Us

1-800-843-7584       Ask A Tech

?
? Need Help?
CALL: 1-800-843-7584