Advantages of our company
We are Hejian Tengda Petroleum Supplies Co., Ltd.Our factory specialized in manufacturing and exporting of rock bit and PDC bit with all IADC Code and assemble bits.. In addition, we produce drilling rig, mud pump ,Diamond Drill and other accessories. And we also sell and buy scrap bits. Our purpose is to sell the best quality products at the lowest possible price.
Advantages of our products
1)Fast drilling rate
2)Strong cutting structure durability
3)be used for water well, oil field, underground, construction, geothermal, directional boring
4)Be used to drill low compressive strength,soft formation
5)various of model and dimension avaliable
6)rubber seal or metal seal
7)high quality and competitive price
8)we can provide the sample ,but customer need to pay all cost
Model | |
IADC CODE | 116 117 12 6127 136 137 216 217 226 226 316 317 326 327 336 337 115 125 135 215 225 235 315 325 335 114 124 214 314 111 121 131 346 347 |
417 427 437 517 527 537 617 627 637 737 837 832 415 425 435 445 525 625 635 416 427 436 446 447 516 526 537 547 516 536 535 | |
available sizes: | From 3 3/4'' to 26" or assemble bits larger sizes for hole opener bit ,reamer bit |
advantage | favourable price and good qualtity |
bearing type: | sealed bearing and non-sealed bearing HJ(metal sealed journal bearing) HA (rubber sealed journal bearing) |
Formation or layer | soft ,medium soft ,hard,medium hard,very hard formation |
Application | petroleum&gas ,water well ,mining and tectonic industries ,oil field, construction, geothermal, oritented drilling, and other underground foundation work |
Our Commitment to Quality and to Our Customers
The entire Tengda organization is dedicated to delivering the highest quality of engineering, design, manufacturing, sales, and customer service in order to fulfill on our Mission Statement:
"We will deliver ever-increasing value to our customers and other stakeholders by exceeding industry standards for performance, service and innovation."
Our Values
We believe that people make a business successful. We are a team of passionate people who:
The entire Tengda organization is dedicated to delivering the highest quality of engineering, design, manufacturing, sales, and customer service in order to fulfill on our Mission Statement:
"We will deliver ever-increasing value to our customers and other stakeholders by exceeding industry standards for performance, service and innovation."
Our Values
We believe that people make a business successful. We are a team of passionate people who:
Value our employees for their dedication and innovation
Are accountable to our stakeholders
Reliably provide high quality products and service
Ethically interact with our customers, competitors, vendors and community
Lead in generating value for our customers
The main product we manufature:
The packing:
The way of conection
