Drill Accessories Tungsten Carbide Alloy for Drilling

• Customization: Available
• Customized: Customized
• Standard: API
• Type: Center Drill Bit
• Material: Tungsten Carbide
• Usage: Well Drilling
• Name: Tungsten Carbide Alloy
• Style: Tricone/PDC
• Formation: Soft to Medium Hard Rock Formation
• Product Name: Drilling Bit
• Transport Package: Container
• Specification: 149.225mm 152.4mm 165.1mm 171.45mm
• Origin: China
• HS Code: 84314310
• Production Capacity: 500 Sets Per Month

Product Description

Drill Accessories Tungsten Carbide Alloy For Drilling  
 

 

Product Description

1). PDC Bit: Matrixt body/Steel body with cutter or without cutters;

2). PDC Drag Bit: Drilling soft formation, save cost, longtime usage than normal 

     drag bits, and suitable for mud clay and sandstone formation;

3). Tricone Bit:TCI and Steel/Milled tooth;

4). Mining Tricone Bit:High quality mining tricone bit with good price;

5). Diamond Core Bit:Various kind of core bits;

6). Other Drilling Tools:Manual Tongs,Safty clamp, Elevator,Slips,Taper, and so on
 

Similar products

 

IADC	Rock formation	WOB (KN/mm)	PRM(r/min)
417/427/437	Low compressive strength, high drill-ability and extremely soft formation, like shale, clay, sandstone, conglomerate etc	0.35~0.90	140~70
447	Low compressive strength, high drill-ability and soft formation, like shale, clay, sandstone, soft limestone, salt rock, plaster etc.	0.35~1.00	140~60
517	Low compressive strength, high drill-ability and soft formation, like shale, clay, sandstone, soft limestone, salt rock, etc	0.35~1.05	120~50
527	Soft formation with low compressive, like Low compressive strength, high drill-ability and soft formation, like shale, clay, sandstone, soft limestone, salt rock, anhydrite etc.	0.35~1.05	120~50
537/547	Low compressive strength, medium hard formation with hard abrasive interlayer, like Hard shale, anhydrite, soft limestone, sandstone, dolomite with mezzanine, etc.	0.50~1.05	110~40
617/627	High compressive strength, medium hard and thick hard interlayer, like hard shale, limestone, sandstone, dolomite, etc.	0.50~1.05	80~40
637/737	High compressive strength, medium hard and high abrasive formation, like limestone, dolomite, sandstone, chert, etc.	0.7~1.20	70~40

 

 

 

Basical Specification
name	PDC drill bits for oil water well drilling
diameter	81/2inch
blade number	5
body type	steel body
No.of Nozzles	5
primary cutter size	1608
connection thread	41/2" API Reg pin
Operating parameter
RPM(r/m)	60~300
WOB(KN/mm)	5~25
Formation	soft to medium hard rock formation

Company Profile

 

 

We shandong yacheng petroleum technology are established in 2003 year, located in Dongying city, shengli oilfield,which is  second largest oilfield of China. 
Our business scope includes oilfield equipment supply, such as, drilling equipment and spares, wellhead equipment ,oil recovery equipment. 
We have been served  Shengli oilfield in the last 19 years, established a solid partnership and network with quality OEM factories. 
Based on our responsive and responsible  engineering & commercial team, we can provide one-stop shop service to our customer, and package plan of procurement which brings added value in terms of delivery time, fair prices, inventory in stock. 
We are Looking forward to build up partnership with your company and provide our attentive service to you.
 

Foreign oil delegation visits

 

 

Certifications

 

 

 

Packaging & Shipping

 

 

 

 

FAQ

 

1) About Packing Inner packing: white box, color boxes (upon request), Outer packing: cartons or pallets
2) Terms of payment: We accept T/T,L/C
3)Terms of Shipment: About 30 days after receiving the advance payment,or according to both parties agreement
4)Ports of shipment: Tianjin,Qingdao, shanghai or other required Port, by sea or air
5)Guarantee: One year since delivery.
6)Inspection: 100% testing before delivery.