What are the available payment terms?

We accept LC, T/T, D/P, PayPal, Western Union, Small-amount payment, and Money Gram.

What is the after-sales service policy?

We provide technical support as part of our after-sales service.

Where is the nearest shipping port?

The nearest ports are Shenzhen, Tianjing, Shanghai, and Hongkong.

API Standard OEM 3-1/2'' to 20'' Steel Spiral Vane Solid Rigid Centralizers

Name: API Standard OEM 3-1/2'' to 20'' Steel Spiral Vane Solid Rigid Centralizers
Brand: Hongkong Eastlong Technology Co., Limited
SKU: 2100115545

Guangdong, ChinaHongkong Eastlong Technology Co., Limited

US$4.90

100 Pieces

Product profile

Customization

Available

After-sales Service

Technical Support

Warranty

1 Yaer

Model NO.

centralizer

Manufacturing Process

Casting

Surface Treatment

Spray-Paint

Operation Pressure

Atmospheric Pressure

Material

Carbon Steel

Name

API Stop Collar

Shape

Rotary

Connection

Female&Male

Application

Energy & Mining

Features

Rigid

Standard

API,API 5CT

Customized Support

OEM, ODM, Obm

Status

New

Size

4-1/2" to 20"

Types of

Rotary Drilling Rig

Transport Package

Wooden Box

Specification

Multiple sizes

Trademark

eastlong

Origin

Henan, China

HS Code

7307920000

Production Capacity

50000 Piece/Year

Key features

API Standard Compliance: Meets API Spec 10D performance index for bow spring casing centralizers.

High Restoring Force: Designed for high restoring force and low starting force in vertical, horizontal, and deviated wells.

Premium Alloy Steel: Bow springs made of special alloy steel with controlled heat treatment.

Customizable Support: OEM, ODM, and Obm customized support available for API Stop Collar.

Efficient Storage Design: Unfolded centralizers can be stacked flatly for convenient storage and transportation.

1-Year Warranty: Comprehensive 1-year warranty coverage for all mechanical equipment.

Technical Support: Professional after-sales technical support provided for all products.

Fast Lead Time: Peak and off-peak season lead time within 15 workdays.

Company profile

Hongkong Eastlong Technology Co., LimitedGuangdong, China

Business Type: Manufacturer/FactoryExport Year: 2010-04-01Nearest Port: Shenzhen/Tianjing/Shanghai/HongkongAverage Response Time: ≤2.75hTerms 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