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High Quality 8 3/4" IADC437 TCI Bits Tri-Cone Drill Bit Mining TCI Tricone Bit for Well Drilling
US$1,100.00
1 Piece
US$1,050.00
2+ Pieces

Product profile

Customization

Available

After-sales Service

Available

Warranty

None

Model NO.

XMH

Certification

API

Standard

ISO

Surface Treatment

Polishing

Manufacturing Process

Forging

Material

Alloy Steel

Name

Xmh Journal Bearing Rubber Seal Roller Cone Bits

Size

8 3/4"

Color

Golden

Market

Global

Transport Package

Standard Exported Package

Specification

50KG

Trademark

Sinotai

Origin

China

Key features

High Temperature Resistance: Lubricating grease withstands up to 250 degrees for enhanced sealing performance.
Robust Bearing Design: Sliding bearing with hard alloy layer and silver-plated tooth wheel for load capacity.
Superior Sealing System: O-type NBR rubber seals with larger cross-section for high wear and temperature resistance.
Wide Size Range: Available in sizes from 3 7/8' to 17 1/2' (98.43mm to 444.5mm).
API Certified Quality: All equipment is API certified and undergoes strict quality control before delivery.
Flexible Customization: Offers full, minor, and flexible customization from samples or designs.
Reliable Locking Mechanism: Steel ball locking tooth wheel method ensures safety and high rotational speed adaptability.
Global Market Supply: Serves global markets with reliable spare parts and efficient after-sale service.

Company profile

Sinotai Petroleum Equipment Co., Ltd
Years of Export ExperienceExperienced TeamQuality AssuranceFast Delivery
CertifiedBusiness Type: Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 16 years CertifiedNearest Port: Qingdao PortAverage Response Time: ≤3.34h

About Our Factory & Business Background

AddressDongying, Shandong, China
Plant Area320 square meters
Number of Employees11
Registered Capital10,000,000 RMB
Terms of PaymentLC, T/T
International Commercial Terms(Incoterms)FOB, CIF, CFR, EXW
Average Lead TimePeak Season Lead Time: one month Off Season Lead Time: one month
Minimum Order Quantity1 set
Supply Chain Partners100

Our Production Capability & Technical Expertise

Main ProductsDrilling Equipment and Spare Parts
QA/QC inspectors2 people
Inspection Type for Finished ProductsRandom inspection(Function inspection)
Inspection Method for Finished ProductsHave instructions and uniformly followed
R&D Engineers1 people
Traceability of Raw MaterialsYes

Our Industry Experience & Global Business Record

Year of Establishment2008-06-06
Main MarketsSouth America, Europe, Southeast Asia/ Mideast, Africa, Australia, South Asia
Repeat Buyers Choice50%~80%
Number of Foreign Trading Staff8
Overseas Agent/BranchNo
New Products Launched in Last yearYes

Our Certifications, Standards & Industry Recognition

Cooperated with Fortune 500No

Product Q&A

Q:What is the warranty period for these drill bits?
A:
The product specification lists the warranty as None.
Q:What certifications do the drill bits hold?
A:
The drill bits are certified under API and ISO standards.
Q:What is the minimum order quantity?
A:
The minimum order quantity is 1 set.
Q:What are the payment terms?
A:
Payment terms include LC (Letter of Credit) and T/T (Telegraphic Transfer).
Q:What is the lead time for delivery?
A:
The average lead time is one month for both peak and off-season periods.

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