BUILDING A STRONG
CUSTOMER CONNECTION
Stainless Steel Rings Deltaflex®
Cast Stainless Steel ASTM A351 316
IPS and DIPS: 1″- 63″
Metric 63mm to 1600mm; True Metric and Metric ID/ANSI bolt pattern
Various SDRs available
Polypropylene Encapsulated Ductile Iron Deltaflex®
Glass reinforced polypropylene with ductile iron insert ASTM A536
2″ to 36” SDR 7 & 13.5
42″ SDR 11
Metric 63mm to 900mm SDR 7; Metric ID/ANSI bolt pattern
Molded Fittings Deltafit®
PE4710 domestic resin
Products in accordance with D3261, AWWAC906, and NSF61 as applicable
Sizes 2” to 8” available in SDRs 11 and 17
HDPE Flange Adapter Fittings
PE4710 domestic resin
Products in accordance with ASTM C901, D2513, D3261, AWWA C906, and NSF 61 as applicable
Sizes 2″ to 63″ and various SDRs available depending on product
IPS and DIPS
Ductile Iron Rings Deltaflex®
Meets ASTM A536 GR. 65/45/12, Factory Mutual
IPS 1/2″ to 63″; DIPS: 1″- 63″
Metric 63mm to 1600mm; True Metric and Metric ID/ANSI bolt pattern
Also available in galvanized and epoxy coated
Carbon Steel Plate Rings
Carbon Steel ASTM A36 with 45º chamfer or radius
ANSI 150# Bolt Pattern
IPS and DIPS 1″ to 63″
Metric 63mm to 1600mm, Metric ID/ANSI bolt pattern
CLICK HERE CONTACT ONE OF OUR SALES REPRESENTATIVES
IPP News
Mechanical Joint T-Head Bolt Technical Information
BUILDING A STRONG
CUSTOMER CONNECTION
This chart aligns with ANSI/AWWA C111/A21/11-00. If you have any questions about this chart or our products, please contact our sales team.
*Size and length are in inches. Torque is in foot-pounds.
| Nominal Recommended Pipe Size |
Quantity | Size | Length | Torque |
| 3 | 4 | 5/8 | 3 | 45-60 |
| 4 | 4 | 3/4 | 3 1/2 | 75-90 |
| 6 | 6 | 3/4 | 3 1/2 | 75-90 |
| 8 | 8 | 3/4 | 4 | 75-90 |
| 10 | 8 | 3/4 | 4 | 75-90 |
| 12 | 8 | 3/4 | 4 | 75-90 |
| 14 | 10 | 3/4 | 4 1/2 | 75-90 |
| 16 | 12 | 3/4 | 4 1/2 | 75-90 |
| 18 | 12 | 3/4 | 4 1/2 | 75-90 |
| 20 | 14 | 3/4 | 4 1/2 | 75-90 |
| 24 | 16 | 3/4 | 5 | 75-90 |
| 30 | 20 | 1 | 6 | 100-120 |
| 36 | 24 | 1 | 6 | 100-120 |
| 42 | 28 | 1 1/4 | 6 1/2 | 120-150 |
| 48 | 32 | 1 1/4 | 6 1/2 | 120-150 |