Kingdream drill bits for sale well drilling high quality
| Min. Order: | 1 Piece/Pieces |
|---|---|
| Trade Term: | FOB |
| Payment Terms: | L/C, T/T, WU |
| Supply Ability: | 20000 Piece/Pieces per Year |
| Place of Origin: | Hebei |
Company Profile
| Location: | Cangzhou, Hebei, China (Mainland) |
|---|---|
| Business Type: | Agent, Distributor/Wholesaler |
| Main Products: | Drill Bits |
Product Detail
| Model No.: | Cover all IADC code |
|---|---|
| Means of Transport: | Ocean, Air, Land |
| Place of Origin: | Hebei, China (Mainland) |
| Brand Name: | Wanxiang |
| Type: | Drill Bit |
| Material: | Tungsten Carbide |
| Processing Type: | Forging |
| Certification: | API |
| Tooth Type: | Steel Tooth |
| Warranty: | Service Life: 200hs; Penetration Length:1000m |
| Drilling hours: | 70 hours |
| Maximum drilling depth: | 2000m |
| Production Capacity: | 20000 Piece/Pieces per Year |
| Packing: | Wooden cases or as per customer's requirements |
| Delivery Date: | Within 7-10 days after receipt of payment |
Product Description
About us
Hejian Wanxiang Drilling Equipment Co., Ltd is a professional manufacturer & distributor of drilling tools and equipment in China.
We have many years' experience
in research and production of petroleum equipment. With flexible company
structures and advanced technologies, we have dedicated ourselves to supplying
drilling industry with the best products available.
We take pride in offering prompt, courteous
services to all facets of oilfield, water well, mining and construction
industries.
Specifications
1.Good wear-resistance.
2.Tungsten carbide hardfacting on tooht surgace.
3.Better steel and longer stable drilling hours.
4.Optimized profile and higher rate of penetration .
5.High stability .
Our advantage
1.Good
quality,reasonable price.
2.ISO9001:2000, ,API
certified.
3.Timely delivery.
operating parameters:
| No | Sizes Available | |
| Inch (in) | Metric (mm) | |
| 1 | 7 7/8 | 200.0 |
| 2 | 8 1/2 | 215.9 |
| 3 | 9 1/2 | 241.3 |
| 4 | 12 1/4 | 311.1 |
| 5 | 17 1/2 | 444.5 |
| No | IADC Code | Recommendation | |
| WOB(KN/mm) | Rotary Speed(rpm) | ||
| 1 | 117 | 0.35~0.8 | 240~80 |
| 2 | 127 | 0.35~0.9 | 240~70 |
| 3 | 437 447 | 0.35~0.9 | 240~70 |
| 4 | 517 527 | 0.35~1.0 | 220~60 |
| 5 | 537 547 | 0.45~1.0 | 220~50 |
| 6 | 617 627 | 0.45~1.1 | 200~50 |
| 7 | 637 | 0.5~1.1 | 180~40 |
