We – EPG Team the bigge EPT gearbox & motors , vee pulleys, timing pulleys, couplings and gears manufacturing unit in China with 5 various branches. For a lot more specifics: Cell/whatsapp/telegram/Kakao us at: 0086~13083988828 13858117778 0571 88828
T38 Rock Drill Extension Rod for Drilling
Extension rod, EPT names are Extension drill steel, Extension drill rod, and Extension metal, M/F rod ( Speed rod ) , Make Hexagonal and round cross sections, Hexagon rods are much more rigid, heavier and transfer strength far more effectively, although increasing flushing. Spherical rods are typically lighter than hexagonal rods and are generally employed in extension drilling applications. With the longer steel tending to be greater in diameter, traditional extension steel is characterised by a duplicate thread on each and every conclude of the metal.
Male/Male rod,Male/Woman(M/F)Rod-Speed rod M/F drill metal is an alternative to couplings sleeves to contain the feminine element of the threaded connection as an integral portion of the drill metal. M/Fdrillsteelprovidesmorerigidconnectionsandiseasiertouncouple and manage. The provider daily life also tends to be better than with independent couplings.
For Extension Rod and M/F metal process, the below two different sorts of warmth remedy are used to improve substantial velocity and effective percussive drill string elements to maximize their efficiency and dependability.-Cannibalization is a method used to harden the complete rod surface the two internally and externally to strengthen and prolong the lifestyle of the rod. – High Frequency Induction is a procedure where only the thread ends of the rod are hardened to lengthen thread life.
Drifter rod, an EPT names are tunneling steels, tunneling rod, drifting drill rod, has Round and hexagon rod accessible, mo EPT of drifting drill steel with drill Metal Hexagon is for tunneling and drifting drilling software. Hexagon rods are a lot more rigid, heavier and transfer power much more effectively,while growing flushing.
It is typical practice to bump up the drive finish of drifting metal for extra energy at the rock drill end to accommodate greater diameter and shank adapters. Drill steel is accessible in numerous normal lengths to match the drill feeds on a multitude of available drifting jumbos.Two distinct sorts of warmth treatment are utilized to bolster our percussive drill string elements to maximize their performance and reliability. Cannibalization and center frequency induction area quenching as two process for strength the overall high quality and functionality and life.
| Merchandise Name: | Extension rod / Drift rod |
| Description: | Extension rod Thread drill rod Manufactured with be EPT high quality carbon metal bar, by means of heat remedy like popular brand names |
| Content: | carbon steel bar |
| MOQ: | 5pcs |
| Physique Sort | Round form and hexagonal variety |
| Thread sort | R25,R28,R32,R38,T38,T45,T51 |
| Diameter | Hex25,Hex28,Rd32,Rd38,Rd45,Rd51 |
| Type | Thread Extension Rod and MF rod |
| Length | 600mm-6400mm |
Principal Items:
1-twelve inch center-lower/high air pressure D EPT hammers & bits
Big gap substantial air strain D EPT hammer using in drinking water effectively, oil, gas and construction drilling
Eccentric overburden drilling Equipment
Hole opener bit
Rock thread bit (R22, R25, R28, R32, R35, R38, T38, T45,T51, ST58,GT60)
Extension Rod, M/F Rod, M/m Rod, Drift Rod,
Shank adapter, coupling sleeves and all types of adapters
Rewards:
Compared with the oversea brand names, our benefits are bellowing:
a. Our items can match over ninety five% yet again EPT the authentic items
b. Value are competitive yet again EPT the popular manufacturers and be EPT good quality once again EPT the small manufacturing unit
About Us:
1. Our factory has been specialized in manufacturing drilling also EPT and spare components for above ten several years.
2. We have superior technologies and gear.
three. Our technician has far more than 13 year’s specialist doing work encounter.
4. Rock drilling as well EPT are exported during the world. Principal industry: Norway, Turkey, United states of america, Canada, Australia, Brazil, Uruguay, Iran, Philippines, Thailand, India, etc.
We – EPG Group the bigge EPT gearbox & motors , vee pulleys, timing pulleys, couplings and gears factory in China with 5 distinct branches. For a lot more particulars: Mobile/whatsapp/telegram/Kakao us at: 0086~13083988828 13858117778 0571 88828 The use of unique equipment manufacturer’s (OEM) component numbers or emblems , e.g. CASE® and John Deere® are for reference functions only and for indicating merchandise use and compatibility. Our organization and the outlined alternative elements contained herein are not sponsored, accepted, or made by the OEM.
