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12 1/4'' TCI Tricone Rock Bit with IADC537 Code for Hardness Rocks
US$1,700.00-2,600.00
1 Piece
Product profile
Surface Treatment
Spray-PaintManufacturing Process
ForgingMaterial
Tungsten CarbideModel NO.
iadc537Bit Size
12 1/4"(311mm)Connected Thread
6 5/8''regBearing Type
Journal BearingSealed Material
Rubber Sealed& Metal Sealedfor Formation
Medium to Hard Rock FormationWork Time
About 120 HoursAdvantage
High PerformanceService
The Best ServiceColor
GoldenMarket
Europe,America,Africa,Middle EastTransport Package
Wooden CaseSpecification
IADC537Trademark
JWOrigin
Cangzhou, Hebei, ChinaHS Code
82071990Production Capacity
5000PCS/YearKey features
IADC 537 Code for Hard Rock: Designed for medium to hard rock formations with high compressive strength.
Rubber O-Ring Journal Bearing: Ensures durability and performance in high-stress drilling conditions.
Customizable Sizes and Types: All sizes and types can be customized to meet specific drilling requirements.
Fast Delivery for Stock Items: Only 2 or 3 days delivery time if stock is available for requested size.
Standard Export Packing: Wooden case packaging ensures safe transportation via sea, air, or train.
Professional Technical Support: Expert guidance on product selection, face type, and body type based on rock.
Strict Quality Control: All products undergo strict inspection and testing before shipping.
Wide Application Range: Suitable for mudstone, gypsum, salt, limestone, shale, and sandstone formations.
Company profile

Business Type: Manufacturer/FactoryExport Year: 2013-06-05Nearest Port: Tianjin PortAverage Response Time: ≤15hTerms of Payment: T/T, Western Union, Small-amount paymentInternational Commercial Terms(Incoterms): FOB, CFR, CIF, EXW
AI-Powered supplier vetting
SummaryCangzhou JW Petroleum Machinery Co., Ltd. is identified as a China-based limited company and manufacturer/factory in Hebei, although another record classifies the company nature as a trading company. It specializes in downhole motors, drilling bits, reamers, and related tools for oil, gas, geothermal, mining, surveying, water-well, HDD, and foundation applications. The supplier states compliance with API specifications and ISO 9001:2008 standards and holds ISO 9001 certification. It reports two production lines, 11–20 quality-control staff, export activity since 2013, self-operated import/export rights, and exports representing 51%–70% of sales. The supplier claims international sales coverage and a professional sales and service network, but the provided information does not substantiate specific after-sales procedures or customer outcomes. R&D experience is listed as under five years, which limits evidence of advanced innovation capability. Financial strength cannot be fully assessed because financial...
Supplier typeThe supplier is explicitly described as a Manufacturer/Factory and a limited company in Hebei, China, with manufacturing and processing machinery as its commercial sector. However, a separate record labels its company nature as a trading company, creating a classification inconsistency.
CertificationsThe supplier explicitly states compliance with API specifications and ISO 9001:2008 standards, while its management-system certification is listed as ISO 9001. The evidence supports certification holding, although no separate API certificate is identified.
Production capacityThe supplier manufactures a broad range of drilling equipment for oil, gas, geothermal, mining, surveying, water-well, HDD, and foundation applications. It reports two production lines and 11–20 quality-control staff, supporting established production activity, though capacity, lead times, and output volumes cannot be fully assessed from the available non-financial information.
Customization capabilityThe supplier explicitly states that customized solutions for specific projects are its working direction and that it aims to optimize drilling cost per meter. This directly supports capability and willingness to provide project-specific solutions, although no customization examples or process details are supplied.
Client casesThe supplier states that its products and services cover domestic large oilfields and exports to multiple international regions. Trade records also associate it with RICKY INFRACON PRIVATE LIMITED for downhole motors and manual tongs, but the provided data does not verify project scope, customer satisfaction, repeat business, or performance outcomes.
Product Q&A
Q:What is the delivery time?
A:
Normally 30 days for production based on order quantity. Only 2 or 3 days if stock is available for your requested size.
Q:Can the bit size be customized?
A:
Yes, all sizes and types can be customized to meet your specific requirements.
Q:What is the bearing type of this bit?
A:
The bearing type is rubber O-ring journal bearing.
Q:What formations is this bit suitable for?
A:
It is designed for medium to hard rock formations with high compressive strength, such as mudstone, gypsum, salt, and soft limestone.
Q:What is the operating WOB range?
A:
The Weight on Bit (WOB) range is 0.35 to 1.05 KN/mm based on bit diameter.
Send Inquiry
*To:
Cangzhou JW Petroleum Machinery Co., Ltd.
Cangzhou JW Petroleum Machinery Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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