FOB Price
Get Latest Price1.99 ~ 5.99 / Piece ( Negotiable )
|10 Piece Minimum Order
Country:
China
Model No:
R22, R25, R28, R32, R38, T38, T45,
FOB Price:
1.99 ~ 5.99 / Piece ( Negotiable )Get Latest Price
Place of Origin:
China
Price for Minimum Order:
1.99 per Piece
Minimum Order Quantity:
10 Piece
Packaging Detail:
wooden case, wooden pallet, or by the requirements of custome
Delivery Time:
within 10 days or according to the order quantity
Supplying Ability:
5000 Piece per Month
Payment Type:
T/T, L/C, D/P
Product Group :
Contact Person tina
Guangqumengewai, Beijing, Beijing
cupling sleeves, other name is Coupling, when using rock drills
with male shank adapters
and a conventional drifter rod, a coupling is required to join the
adapter to the rod, ensuring the ends
touch for efficient energy transmission. Couplings are also used to
connect several rods to each other in
the same way. Couplings have a middle stop to prevent
over-threading on to the drill rod.
We can manufactures semi-bridge, full bridge coupling sleeves for
the percussive tools.
Semi-Bridge Coupling sleeve
- Small non-threaded bridge in the center
- Steel cannot thread past bridge area
- Smaller diameter steel end portions fit together in the centre
bridge area of the coupling
- Semi-bridged couplings are most suited to high torque
machines
- Most rope and T threaded couplings are semi-bridged
Full-Bridge Coupling sleeve
- Eliminates the potential for the coupling to creep along the
threaded joints
- Typically used in surface applications
- Better uncoupling characteristics and tend to maintain tighter
joints
- Less chance of jamming
- Best suited to machines equipped with independent rotation (i.e.,
S*6IR rock drill)
Country: | China |
Model No: | R22, R25, R28, R32, R38, T38, T45, |
FOB Price: | 1.99 ~ 5.99 / Piece ( Negotiable ) Get Latest Price |
Place of Origin: | China |
Price for Minimum Order: | 1.99 per Piece |
Minimum Order Quantity: | 10 Piece |
Packaging Detail: | wooden case, wooden pallet, or by the requirements of custome |
Delivery Time: | within 10 days or according to the order quantity |
Supplying Ability: | 5000 Piece per Month |
Payment Type: | T/T, L/C, D/P |
Product Group : | DTH rock drill |