URUMQI SIRUITE MECHANICAL EQUIPMENT CO., LTD

API 8 3-4 IADC537 china factory roller bits deep water drilling bits

Tricone Bit

API 8 3-4 IADC537 china factory roller bits deep underground water drilling bits

Size : 8 3/4"(222.2mm)

IADC CODE :537G

Bearing Type: Rubber O-ring Sealed Journal

Suitable Formation:Soft to Medium

Processing Type: Forging

Jet Nozzles:3 pcs

Certificate: API 7-1

Pin Connection: 4 1/2" API reg pin

N/W,G/W :42kg/ 47kg

Dimenstion: 225*225*400mm

Application : underground water borehole well drilling

  • Product Detail

Product Description


222.2mm 8 3/4 inch rock roller bits manufacturing




How to choose suitable tricone rock bit

The suitable bits with higher cost performance is the most important.Such as, high class bits are not cost-effective for general water well drilling. Because the water well drilling rig can’t drive the supreme quality bits to perform their best.But for deep water drilling, first class rock bits are cost-effective though it’s worth more.When inquiring, Please tell us more details about your drilling project so that we can recommend best suitable bits for your reference.
Tricone Bit Instruction
Transporation:As the small volume of tricone bit and heavy weight,safety should be noticed during transportation.The package is carton or wooden case.Waterproof and damp proof should be noticed during transportation.

Storage:There is rubber piece and lubricating grease in tricone bit,So it can not be stored in the open air.and be damp proof. The temperature should be 0-40 centigrade degrees. No welding,heating and other processing is permitted on bit.

Validity:The roller bit should be utilized within four years after resembling.

Type Selection:Appropriate bit should be choosen according to drilling formation lithology and reference on the conjoint well.

Siruite Roller Bit Packages for Delivery




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