Logan Clay Products' NO-DIG® Pipe for Gravity Sanitary Sewers

For Pilot Tube Microtunneling, Pipe Bursting, Slurry Microtunneling and Sliplining Applications

 

Pipe Details & Dimensions

Hgh strength,

corrosion-resistant

clay pipe

Resilient gasket

buffer between the

collar and pipe

Compression disc

to distribute the

jacking forces

Resilient gasket forms watertight seal

316 stainless steel collar compresses gasket and resists shear and corrosion

NO-DIG Pipe Specification

2.5 SF*

41

60

79

109

141

174

226

Average
O.D.

11"

135/16"

155/8"

187/8"

217/8"

247/8"

291/8"

3.0 SF*

34

50

66

91

117

145

188

Allowable Safe Jacking Load (in Tons)

Nominal
I.D.

8"

10"

12"

15"

18"

21"

24"

41

65

78

106

133

158

200

29

43

56

78

100

124

161

3.5 SF*

Approx.
lbs per ft

24"+

Call for sizes above 24"

Diameters are subject to normal manufacturing variation and should be confirmed.  For precise dimensions, clearance applications, computation of tunnel overcut, sizing of casing spacers and manhole connections, call 800-848-2141.

* SF = Safety Factor - SF numbers are based on 7000 psi compressive strength (The minimum requirement of ASTM C1208).  NO-DIG Pipe consistently exceeds the minimum requirement.

Maintenance considerations for NO-DIG pipe are consistent with all vitrified clay pipe installations. For more information, see the Vitrified Clay Pipe Engineering Manual from the National Clay Pipe Institute.

201 S. Walnut Street • Logan, Ohio 43138-0698 • Toll-Free: (800) 848-2141 • Fax: (740) 385-0758

 © 2016 Logan Clay Pipe Products Company. All Rights Reserved