-
Vigor Drilling Roller Reamer can perform the double functions of centralization and reaming when drilling in varying formations, which with 3 Point String Rotary Reamer. Its service life can be extended by replacing new cutters when the old cutters worn and become smaller.
Impact strength value as per ASTM A370 , all bars inspected ultrasonically over their full length & full section. All connection machined & furnished according to API 7-1 standard.
China Vigor, Roller Reamer manufacturer, could design the special size Roller Reamer with detailed well condition.
Hole size(in) OD(mm) ID(mm) Connection 6 1/8 155 31.7 NC38 7 7/8 200 38 NC46 8 3/8 212 44 NC50 8 1/2 215 44 NC50 9 5/8 244 57 NC50 12 1/2 311 71 65/8REG 17 1/2 444 76 75/8REG 22 558 76 75/8REG 26 660 76 75/8REG 28 711 76 75/8REG 36 914 76 75/8REG
Product Categories
Contact Us
-
Tel:0086-29-87572460
-
0086-29-87572461
-
0086-29-87572462
-
Fax:0086-29-81127932

Roller Reamer
Size from 3 7/8" to 36"
Roller reamer (Forging Roller reamer):
With material AISI4145H Mod
Heat treated to HB 285 ~ 341.
OEM for Roller Reamer Components.
Roller Reamer manufacturer.
Related Products