Protect casing of rotary driling rig construction
Advantages:
1.No mud discharge, truly green and environmental protection.
2.Solve the problem of the wall protection and drilling of the
rotary drilling rig in the complex sand layer, fluid plastic silt
layer, backfill layer, pebble layer, etc.
3.There is no effect of mud and sediment caused by mud wall
protection on the weakening of the bearing capacity of the bored
pile,so that the lateral friction resistance and bearing capacity
of the pile are greatly improved compared with other pile types.
Product Photos
FACTORY PHOTO
EXHIBITION
CERTIFICATE
FAQ
- Who are we?
We are based in Beijing, China, start from 2009,sell to South
Asia(30.00%),Domestic Market(20.00%),Southeast Asia(8.00%),South
America(5.00%),Western Europe(5.00%),Mid East(5.00%),North
America(5.00%),Central
America(5.00%),Africa(5.00%),Oceania(5.00%),Eastern Asia(2.00%).
There are total about 51-100 people in our office.
2. How can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;
3.What can you buy from us?
Interlock Kelly Bar,friction kelly bar,drill bucket,casing,used
bored piling rig
4. Why should you buy from us not from other suppliers?
Our company mainly produce the kelly bar,drill bucket, casing,used
rig ,drill spare. we have the professional engineers and team,
focusing on the manufacture of kelly bar, drill tools,casing series
for 16 years, can satisfy different clients requirement.
5. What services can we provide?
Accepted Delivery Terms: FOB,CFR,CIF,EXW,CIP,DDP,DDU,Express
Delivery,DAF,DES;
Accepted Payment Currency:USD,EUR,JPY,CAD,AUD,HKD,CNY;
Accepted Payment Type: T/T,L/C,D/P D/A,Credit Card,PayPal,Western
Union,Cash,Escrow;
Language
Spoken:English,Chinese,Spanish,Japanese,Portuguese,German,Arabic,French,Russian,Korean,Hindi,Italian - CONTACT US