Tricone Roller Bit TCI Bit for Oil Pipeline Cleaning with Stock

• Type: Impact Drill
• Usage: Well Drilling
• Certification: API
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: 4-7/8" Tricone roller bit
• Condition: New
• Color: Blue
• Raw Material: Tungsten Carbide
• Connection: 2-7/8" Reg
• Kn: 0.75-1.2
• Row: 40-70
• Transport Package: Plywood Box, Steel Box or as Required
• Specification: 3-7/8"
• Trademark: Ruishi
• Origin: China, Cangzhou
• HS Code: 8207130
• Production Capacity: 20000PC/Year
• Package Size: 15.00cm * 15.00cm * 28.00cm
• Package Gross Weight: 8.500kg

Product Description

 

Product Description

 

Hot sales

IADC Code	Size	Seal	WOB(KN)	Rotary Speed(rpm)	Formation
115	2"-26"	Rubber & Metal Seal	0.35-0.75	60-180	Suitable for ultra soft formation with low compressive strength and high drillablity, such as clay, mudstone and chalk
125	2"-26"	Rubber & Metal Seal	0.3-0.85	60-180	Suitable for soft formation with low compressive strength and high drillability, such as mudstone, plaster, salt rock, soft shale and soft limestone
215	2"-26"	Rubber & Metal Seal	0.35-0.95	60-150	Suitable for medium formation with high compressive strength, such as medium soft shale, anhydrite, Medium soft limestone, medium soft sandstone and soft formation with hard interlayer
217	2"-26"	Rubber & Metal Seal	0.4-1.0	60-100	Suitable for medium formation with high compressive strength, such as medium soft shale, anhydrite, Medium soft limestone, medium soft sandstone and soft formation with hard interlayer
437  437G	2"-26"	Rubber & Metal Seal	0.35-0.9	70-240	Suitable for ultra soft formation with low compressive strength and high drillablity, such as clay,gypsum, mudstone and soft limestone, etc.
517  517G	2"-26"	Rubber & Metal Seal	0.35-1.0	60-140	Suitable for soft formation with low compressive strength and high drillablity, such as mudstone, plaster, salt rock, soft shale and soft limestone.
537  537G	2"-26"	Rubber & Metal Seal	0.45-1.0	50-120	Suitable for soft to medium formation with low compressive strength, such as mudstone, limestone, shale and interbeds, etc.
617  617G	2"-26"	Rubber & Metal Seal	0.415-1.1	50-200	Suitable for medium hard formation with high compressive strength, such as hard shale, limestone, sandstone, dolomite, etc.
637  637G	2"-26"	Rubber & Metal Seal	0.5-1.1	40-180	Suitable for medium formation with high compressive strength, such as medium soft , anhydrite, Medium soft limestone, medium soft sandstone and soft formation with hard interlayer

 

Production Capactiy
Annual Capacity:	About  1200PCS	Month Capacity:	About 100CPS

 

Leadtime and Package
Single package size:	580*285*285MM	Single gross weight:	30.0~ 68.0kg
Package Type:	Plywood	Lead Time	7 days/Pcs~ Over 1Pcs Negotiate

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