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8 1/2′ ′ IADC637 Rock Roller Palm Bit for HDD Reamer Bit
US$400.00-600.00
1 Piece
Product profile
Manufacturing Process
ForgingSurface Treatment
Spray-PaintOperation Pressure
Atmospheric PressureModel NO.
8 1/2''Material
Tungsten CarbideOd.
8 1/2''Connected Thread
4 1/2''regColor
GoldenGuarantee Time
1 YearsCertification
ISO 9001:2008Logo Printing
with Logo PrintingPacking
Wooden BoxTransport Package
Standard Export PackingSpecification
standardTrademark
JWOrigin
HebeiHS Code
8207199000Production Capacity
50000PCS/YearKey features
Tungsten Carbide Construction: Features high-quality tungsten carbide inserts for extended service life and wear resistance.
Customizable Dimensions: Outer diameter and connected thread can be customized to specific project requirements.
Advanced Seal Technology: Equipped with high-performance O-ring or metal sealed bearings for reliable lubrication.
Versatile Application: Ideal for big size casing well sections, mining, and infrastructure building drilling.
Comprehensive After-Sales: Dedicated file tracking system ensures professional support for every purchased unit.
ISO 9001 Certified: Manufacturing process adheres to ISO 9001:2008 quality standards.
Logo Printing Available: Custom logo printing service provided for branding purposes.
Golden Color Finish: Standard spray-paint surface treatment in golden color for durability.
Company profile

Business Type: Manufacturer/FactoryExport Year: 2013-06-05Nearest Port: Tianjin PortAverage Response Time: ≤10.39hTerms 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., based in Hejian City, China, is a trade company with manufacturing capabilities, specializing in oil and gas drilling equipment. Operating since 2013, the company is ISO 9001 certified and exports a significant portion of its products globally, particularly to North America and Asia. It has a registered capital of 23,000,000 RMB and operates two production lines. The company emphasizes customized solutions and cost-effective drilling, although its R&D team has limited experience. The company is committed to international standards and has a steady presence in multiple international markets.
Supplier typeThe supplier is classified as both a trade company and a manufacturer/factory, indicating involvement in both manufacturing and trading activities.
CertificationsThe company holds ISO 9001 certification, highlighting its adherence to international quality management standards.
Production capacityWith two production lines and an annual output between US$10 million and US$50 million, the supplier shows a moderate level of production capability.
Customization capabilityThe company emphasizes providing customized solutions to meet specific project needs, indicating a strong customization capability.
Client casesThe company exports to various regions, including North America and Asia, and has engaged with buyers such as Ricky Infracon Private Limited.
Product Q&A
Q:Are you a manufacturer or a factory?
A:
Yes we are and from Hejian City Cangzhou city Hebei Province China.
Q:What is your quality and supply ability?
A:
We can supply you with 300 pcs downhole motor for a month.
Q:What is the MOQ?
A:
1pc.
Q:How to place an order?
A:
1) Inform size and model 2)angle of slope 3)quantity
Q:What is the payment term?
A:
T/T 30% as deposit, and 70% before delivery. We'll show you the photos of the products and packages before you pay the balance. We also can accept L/C AT SIGHT if the quantity is large.
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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