We – EPG Team the bigge EPT gearbox & motors , vee pulleys, timing pulleys, couplings and gears manufacturing facility in China with 5 various branches. For much more specifics: Cell/whatsapp/telegram/Kakao us at: 0086~13083988828 13858117778 0571 88828

R25 R32 R38 T38 T45 T51 Tapered Threaded Rod And Bits

Low CO EPT & IN Stock!!! 

 

Manufacturing Description:

Make Hexagonal and spherical cross sections.

Hexagonal cross sections rods are more rigid, heavier and transfer strength much more proficiently, whilst rising flushing.

Spherical rods are generally lighter than hexagonal rods and are generally utilized in extension drilling programs.

With the longer steel tending to be more substantial in diameter, typical extension metal is characterised by a duplicate thread on each finish of the metal.,

 

Extension Rod(MM Rod)

R32-Round32-R32 size 3 4 6 8 ten 12 ft
T38 (R38) Round39-T38 (38), duration 4′ 6′ 10′ 12’ft
T45 -Round46-T45, duration 10′ 12′ 14′ 20′ ft
T51 -Round52-T51, duration 12′ 14′ 20′ ft

Male/Feminine (M/F) rod, Pace rod
M/F drill steel is an substitute to couplings sleeves to contain the female portion of the threaded connection as an integral element of the drill metal. M/F drill metal gives more rigid connections and is simpler to uncouple and deal with. The support lifestyle also tends to be greater than with separate couplings.

Advantages of drilling with M/F rods:

A: Effortless dealing with

B: a lot quicker uncoupling

C: tighter connections

D: the potential to drill straighter holes

E: longer service lifestyle.

 

MF-rod R32-Round32-R32, duration 3 4 5 6 10 12 fourteen ft
MF Rod T38-Round39-T38, length 4 5 6 10 12 14 ft
MF Rod T45-Round46-T45, size 5 6 ten 12 fourteen twenty ft
MF Rod T51-Round52-T51, size 6 12 14 twenty ft
MF Rod ST58-Round60-ST58, size twelve 14 twenty ft

For Extension Rod and M/F metal approach, the beneath two different kinds of heat treatment are employed to improve substantial pace and effective percussive drill string elements to optimize their functionality and trustworthiness. Longer metal larger in diameter, typical extension metal, Hexagonal and round cross sections are accessible.
1.Carburization is a process utilized to harden the whole rod area both internally and externally to bolster and lengthen the existence of the rod.
two. High Frequency Induction is a process the place only the thread ends of the rod are hardened to lengthen thread existence.

 

Down load catalogue on the internet:

 

 

Specialized Data’s:

Thread Type	R22, R25, R28, R32, R38, T38, T45, T51, ST58, ST68…
Physique Type	Round / Hexagonal
Diameter	Hex25, Hex28, RD32, RD38, RD45, RD51…
Size	250mm-6400mm (L)
Materials	High Top quality Carbon Steel (20CrNi3Mo equivalent to SANDBAR 64)
Package deal	In picket scenario or in bundles

 

 

Item Name	Measurement	Specification	Duration
R25 Rod	Hex25	R25-Hex25-R25	610mm, 915mm, 1220mm, 1525mm,1830mm,2435mm, 3050mm, 3660mm
		R32-Hex25-R25	1830mm,2130mm,2475mm,2795mm,3090mm,3700mm
	Hex28	R32-Hex28-R25	3090mm, 3700mm
		R38-Hex28-R25
R28 Rod	Hex28	R32-Hex28-R28	2475mm,2590mm,3090mm,3700mm,4005mm,4305mm
		R38-Hex28-R28	3090mm, 3700mm,4305mm
R32 Rod	Hex32	R32-Hex32-R32	2475mm,3090mm,3700mm,4305mm
		R38-Hex32-R32	2475mm,3090mm,3700mm,  4005mm,4305mm,   4610mm,4915mm
		T38-Hex32-R32	4305mm
	Hex35	R38-Hex35-R32	3090mm,3700mm,4305mm,4915mm,5525mm
		T38-Hex35-R32	3090mm,3700mm,4305mm,4915mm,5525mm,6135mm
		T38-Hex35-R32 MF-rod	3090mm,3700mm,4305mm,4915mm,5525mm,6140mm
	RD39	R38-RD39-R32	4305mm
		T38-RD39-R32	4305mm,4915mm,5525mm,6135mm

 

We – EPG Group the bigge EPT gearbox & motors , vee pulleys, timing pulleys, couplings and gears manufacturing facility in China with 5 different branches. For more particulars: Mobile/whatsapp/telegram/Kakao us at: 0086~13083988828 13858117778 0571 88828 The use of unique products manufacturer’s (OEM) part quantities or emblems , e.g. CASE® and John Deere® are for reference needs only and for indicating solution use and compatibility. Our firm and the detailed replacement areas contained herein are not sponsored, accepted, or produced by the OEM.