What delivery and payment terms do you accept?

We accept FOB, CFR, CIF, EXW, FCA, DDP, and Express Delivery. Payment terms include USD/CNY via T/T, L/C, D/P, D/A, Cash, Escrow, PayPal, and Western Union.

What is the average lead time?

The average lead time is within 15 workdays for both peak season and off-season.

What certifications do your products have?

Our products are certified with API and ISO9000, strictly complying with API 5CT/5B standards.

PDC Tricone Rock Drill Bit for Borehole Oil and Gas Drilling with API Certificate

Name: PDC Tricone Rock Drill Bit for Borehole Oil and Gas Drilling with API Certificate
Brand: Hongkong Eastlong Technology Co., Limited
SKU: 2105603055

Guangdong, ChinaHongkong Eastlong Technology Co., Limited

US$5.00

100-999 Pieces

US$4.90

1,000+ Pieces

Product profile

Customization

Available

After-sales Service

Techinical Support

Warranty

1 Year

Model NO.

Manufacturing Process

CNC Milling

Surface Treatment

Casing

Operation Pressure

Atmospheric Pressure

Material

Casing

Application

Fluid Pipe, Boiler Pipe, Drill Pipe, Hydraulic Pip

Section Shape

Round

Model Number

1.9"-4 1/2"

Standard

API 5CT

Certificate

API, ISO9001

Grade

J55 / K55 / N80 / L80 / P110

Technics

Casting

Transport Package

Wooden Box

Specification

Different standard size

Trademark

Eastlong

Origin

China

HS Code

7307920000

Production Capacity

100000/Year

Key features

API & ISO Certified: Products strictly comply with API 5CT/5B standards and hold API and ISO9000 certificates.

20+ Years Experience: Manufacturer with over 20 years of production experience in oil country tubular goods.

Free Sample Available: Free samples provided from stock; customer only needs to cover shipping fees.

High Corrosion Resistance: EXPE coating tubing coupling offers excellent corrosion resistance for high corrosion wells.

Fast Delivery: Peak and off-season lead times are within 15 workdays for efficient supply.

Comprehensive Quality Control: Pre-production samples and final inspections ensure 100% customer satisfaction.

Wide Product Range: Supplying OCTG, Pumping Units, Sucker Rod Pumps, Casing, Couplings, and more.

Global Market Reach: Serving major oil fields in China and the US, with markets across North America and Europe.

Company profile

Hongkong Eastlong Technology Co., LimitedGuangdong, China

Business Type: Manufacturer/FactoryExport Year: 2010-04-01Nearest Port: Shenzhen/Tianjing/Shanghai/HongkongAverage Response Time: ≤5.12hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF, DDP

About Our Factory & Business Background

AddressRoom 608 Building A17, Cuigang 4th Industrial Park, Fuyoung Street Baoan, Shenzhen, Guangdong, China

Average Lead TimePeak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays

Our Production Capability & Technical Expertise

Main ProductsTubing Coupling, Casing Coupling, Pup Joints, Crossovers, Centralizer, Carbon Steel Pipe, API 5L Pipe, Oil Drill Pipe, Oilfield Drilling Rig, Oil Country Tubular Goods

Our Industry Experience & Global Business Record

Main MarketsNorth America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe

Product Q&A

Q:Are you a manufacturer or trading company?

Yes, we have our own factory for manufacturing and have a long history in this field as a top brand in China.

Q:Can you provide free samples?

Yes, we can provide samples from our stock for free. The customer only needs to bear the shipping fee.

Q:What is your quality guarantee?

We always provide a pre-production sample before mass production and conduct a final inspection before shipment to guarantee quality.

Q:What products can you supply?

We supply OCTG, Pumping Units, Sucker Rod Pumps, Wellheads, Casing, Couplings, Pup Joints, Crossovers, and Centralizers.

Q:What are your advantages over other suppliers?

Our advantages include complete categories, reasonable prices, fast delivery, quality guarantees, and 20+ years of professional manufacturing experience.