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Yes,users are in domestic and abroad, we can provide you the name list. You can go there or contact to get more info.

API Standard Hinged Bow Spring Centralizer/Welded Spring Casing Centralizer

Name: API Standard Hinged Bow Spring Centralizer/Welded Spring Casing Centralizer
Brand: HEBEI XINHUAFA PETROLEUM MACHINERY CO., LTD.
SKU: 2063675815

Hebei, ChinaHEBEI XINHUAFA PETROLEUM MACHINERY CO., LTD.

US$10.00-100.00

5 Pieces

Product profile

Customization

Available

Manufacturing Process

Forging

Surface Treatment

Spray-Paint

Operation Pressure

Atmospheric Pressure

Material

Cast Steel

Core Components

Centralizer

Size

4 1/2"-20"

Usage

Well Drilling Cementing

Specification

ALL

Trademark

XINHUAFA

Origin

China Mainland

HS Code

84139100

Production Capacity

50000 Sets/Per Year

Key features

API 10D Compliance: Meets and exceeds API 10D specifications for demanding downhole conditions.

Zero Start Force: Combines highest restoring force with zero start and zero running force.

Customizable Sizes: Available in 4-1/2 to 20 inches with special sizes on request.

High Strength Steel: One-piece construction ensures excellent hardness and spring action.

OEM/ODM Service: Full customization available from samples, designs, or minor adjustments.

100% Inspection: Visual and function inspection performed on all finished products.

ISO 9001 Certified: State-owned enterprise with strict operation policies and quality control.

Versatile Application: Ideal for positioning casing in vertical, deviated, and horizontal wells.

Company profile

Importers and ExportersQuality AssuranceManagement CertificationStandardized Supplier Management

HEBEI XINHUAFA PETROLEUM MACHINERY CO., LTD.

Hebei, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 2 years CertifiedNearest Port: Tianjin PortAverage Response Time: ≤2.81h

AI-Powered supplier vetting

SummaryThe supplier is a professional technical manufacturer focused on mud pumps, plunger pumps, pumping equipment, oilfield and wellhead accessories, valves, drilling and production accessories, rubber and polyurethane components, forgings, castings, and engineering materials. It provides 3D design, ODM, OEM, and multiple customization services. Production is supported by three lines, reported annual output of 20,000 bi-metal liners, and lead times within 15 working days in both peak and off-peak seasons. Quality-related procedures cover corrective actions, complaint handling, quality assurance, and raw-material traceability. The supplier holds an ISO9001:2015 certificate and has environmental assessment and fire-drill records. However, it has no available SDK, no new products reported in the past year, no overseas warehouse, showroom, agent, or branch, no offline trade-show participation, and no valid manufacturing-capacity contract with related subcontractors. Financial information is represented only by...

Supplier typeThe supplier explicitly identifies as a professional technical supplier and operates in research and development, production, and sales across mud pumps, pumping equipment, oilfield accessories, valves, drilling and production components, and related engineered materials. This establishes a specialized industrial supplier profile.

CertificationsThe supplier reports holding an ISO9001:2015 certificate and also has a factory environmental impact assessment report. These are explicit documented management and environmental credentials, although no broader certification portfolio is provided.

Production capacityThe supplier operates three production lines, reports 20,000 bi-metal liners of annual output, maintains in-stock capacity, and states lead times within 15 working days in both peak and off-peak seasons. A deficiency is that no valid manufacturing-capacity contract exists with related subcontractors, creating a documented capacity-governance weakness.

Customization capabilityThe supplier explicitly supports customization from samples, designs, full customization, minor customization, flexible customization, 3D design services, ODM, and OEM for well-known brands. These offerings directly support a broad range of customized product requirements.

Product Q&A

Q:Do you have OEM service?

Yes, we do, as long as you provide us your drawing and detailed requirements.

Q:How can we easily find out the most fit centrifuges?

We have experienced engineer team to help you make the model selection, as long as you proide us the detailed processing material characteristics.

Q:Will you dispatch technicians for installation and commissioning?

Yes, we can, we do lots of service, please refer to our after sales part.

Q:What is your advantage compared with your competitors?

Quality and experience. We are the top centrifuge supplier in China, our designs and structures are similar to world leader , Westfaliar, Flottweg etc.

Q:How do you protect the quality?

My factory is a state owned enterprise with more than 100 years experience, strict operation policy is performed, advanced processing machines guarantee the precision of all components, workers with operation license, parts get multiprocessing, transmission&electrical parts are of international famous brand. Series of test and inspection are done in the whole producing stage.