Piling Foundation Construction Hard Rock Roller Bits Core Barrel
Brand Name:BJTUFF
Certification:ISO9001
Model Number:52*14X-8 1/2'
Minimum Order Quantity:1 Piece
Delivery Time:3-5 days after payment
Payment Terms:L/C, D/A, D/P, T/T
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Verified Supplier
Location:
Cangzhou Hebei China
Address:
Zapo Industrial Park, Cangzhou, Hebei, CHINA
Supplier`s last login times:
within 26 hours
Product Details
Company Profile
Product Details
Piling Foundation Construction Hard Rock Roller Bits Core Barrel
Characteristics:
Multiple gauge protection with gauge trimmers on the heel of cone,tungsten carbide inserts and hard-facing on the shirttail increases gauge holding capability and bearing life.
Model List
| Basic Parameter | |
| Roller bit DIA. | 8.5 inch |
| Bearing Type | Rubber sealed journal bearing |
| Alloy DIA. | 14mm |
| Alloy Quantity | 52 pcs |
| Alloy Model | SY11 |
| Bearing oil storage self-pressure compensation system | Yes,and we have the letter patent . |
| The protection for the back of roller bit | Yes. |
| Bearing wear -resistant alloy | Yes. |
| Processing Type | Forging |
| Application formation | Super hard with high compressive strength and harder abrasive stringer, such as hard shale, hard gypsolyte, soft limestone, sandstone and dolomite, etc. |
| Weight | 6kg |
| Industrial standard | SY/T5164 |
| MOQ | 1 PC |
Package:
Packaging details for BJTUFF roller cone bits:
1.100% inspection before shipment.
2. Wrapped with carton.
3. Packed with wooden cases
4. As clients' requirements.
Company advantage:
1- We purchase top quality raw materials from leading raw-steel factory.
2- Understand what customers need and provide what customers want, We provide one-stop solution for the world’s foundation construction users.
FAQ:
1. Are you factory or not?
Yes, we manufactured drilling products for 7 years in Hebei,China.
Warmly welcome to visit our factory and office.
2. What does your company make?
The main products of our company include roller bits,drilling
bucket, auger bucket,drilling teeth,pile breaker, kelly bar and
casing pipe.
3. Do you offer discounts for your drilling product?
Yes. Depends on order quantity.
Piling Foundation Construction Hard Rock Roller Bits Core Barrel
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