Rotary Drilling Rig Kelly Bar Tool 60Si2Mn Damping Spring kelly bar parts

Brand Name:JTHL
Certification:ISO9001
Model Number:spring
Minimum Order Quantity:1
Delivery Time:7 days
Payment Terms:L/C, D/A, D/P, T/T, Western Union, MoneyGram
Contact Now

Add to Cart

Verified Supplier
Location: Beijing Beijing China
Address: 1903, Building 3, No. 10 Yard, Ronghua South Road, Beijing Economic and Technological Development Zone
Supplier`s last login times: within 38 hours
Product Details Company Profile
Product Details

Rotary Drilling Rig Kelly Bar Tool 60Si2Mn Damping Spring Kelly Bar Parts


Selling Units:
Single item
Single package size:
45X330X400 cm
Single gross weight:
100.000 kg
Package Type:
 international  standard      
Lead Time:
Quantity(Sets)1 - 2>2
Est. Time(days)7To be negotiated
KELLY DAMPING SPRING
Damping spring is the accessory of the kelly bar parts. the function is to protect the kelly bar and damping, the material is 60Si2Mn.
It is easy to break during using the kelly bar. Different kelly bar is matched different Model, such as :
45*330*400
55*390*400
50*400*410
55*420*420
70*480*480 .et
1. Supply to almost type kelly bars, including interlock kelly bar, full interlock kelly bar, and friction kelly bar. 2. Material: Alloy Steel
3. usage: Reduce friction when kelly bar working
China Rotary Drilling Rig Kelly Bar Tool 60Si2Mn Damping Spring kelly bar parts supplier

Rotary Drilling Rig Kelly Bar Tool 60Si2Mn Damping Spring kelly bar parts

Inquiry Cart 0