(PHH251C) 3-1/2 X 4-1/2, Forged Steel, Elliptical, Curved 51R. Handhole Assembly, Less Ring.
- (PHH251C) 3-1/2 X 4-1/2, Forged Steel, Elliptical, Curved 51R. Handhole Assembly, Less Ring.
- Assembly Includes: Handhole Plate, Poly Gasket, Yoke, stud/bolt, Nut and Washer.
- Pressure Tested and Temperature Rated According to ASME Guidelines and Regulations.
|Curved Axis||Long Axis|
|Bolt Type||Solid Bolt|
|Bolt Size||7/8 inch|
|Material Make||Meets ASME material specs for SA105|
|Our Casting #||PHH251|
|Mill Test Reports||Available|
|Compatible Boiler||Scotch Marine, Sellers|