| size | Standard | ||||
|---|---|---|---|---|---|
| inch | mm | AL | CS | SS 304 | SS 316 |
| 1" | 25 | PHCL-609 | PHCL-109 | PHCL-209 | PHCL-309 |
| 1.5" | 38 | PHCL-610 | PHCL-110 | PHCL-210 | PHCL-310 |
| 2" | 50 | PHCL-611 | PHCL-111 | PHCL-211 | PHCL-311 |
| 2.5" | 63 | PHCL-612 | PHCL-112 | PHCL-212 | PHCL-312 |
| 3" | 75 | PHCL-613 | PHCL-113 | PHCL-213 | PHCL-313 |
| 4" | 100 | PHCL-614 | PHCL-114 | PHCL-214 | PHCL-314 |
| 6" | 150 | PHCL-615 | PHCL-115 | PHCL-215 | PHCL-315 |
| 8" | 200 | PHCL-616 | PHCL-116 | PHCL-216 | PHCL-316 |
