What is the advantage of surface treatment?

Surface treatment adds functions like erosion and corrosion resistance or improves hardness, lowering cost compared to using entire cemented alloy while maintaining good performance.

What materials are used for the valve trim?

The valve trim is made of Tungsten Carbide combined with Stainless Steel, offering high hardness, wear resistance, and strength.

Foctory Custom Valve Stem/Seats Carbide Assembly Parts

Name: Foctory Custom Valve Stem/Seats Carbide Assembly Parts
Brand: Zhuzhou Zonco Sinotech Wear-resistant Material Co., Ltd.
SKU: 2001940875

Hunan, ChinaZhuzhou Zonco Sinotech Wear-resistant Material Co., Ltd.

US$20.00-180.00

1 Piece

Product profile

Customization

Available

Standard

ISO9001:2015

Application

Choke Valve,Christmas Trees and Wellhead

Model NO.

Zonco-10679

Material

Tungsten Carbide +Stainless Steel

Type

Valve Trim

Performance

The Ultra-High Hardness and Strength

Surface Treatment

Polishing, Sand Blast

OEM/ODM

Available

Temperature

High Temperature

Pressure

High Pressure

Features

Wear-Resisting Long Life

Steel Grade

High Quality Steel

Transport Package

Carton or Wooden Case/Customize Packing

Specification

Customized

Trademark

Zonco

Origin

China

HS Code

84819000

Production Capacity

800-1000PCS Per Month

Key features

Superior Wear Resistance: Performs 2.5x better than standard D2 Steel trim in ASTM G65 material loss tests.

Full Customization: Customized valve stems, plugs, cages, and seats based on customer drawings and requirements.

Strict Quality Control: ISO9001-2015 certified with professional inspection tools including 3D imaging and metallographic examination.

Wide Material Selection: Various tungsten carbide grades available to suit specific working conditions and applications.

Anti-Erosion & Corrosion: Excellent resistance to erosion, corrosion, and abrasion in harsh operating environments.

Factory Direct Pricing: Direct sales from factory with 20-30% price advantage and flexible production management.

Advanced Surface Treatment: Polishing and sand blasting processes to enhance hardness and wear resistance while reducing cost.

Company profile

Importers and ExportersManagement CertificationExhibition ExperienceCustomization from Designs

Zhuzhou Zonco Sinotech Wear-resistant Material Co., Ltd.

Hunan, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc.Export Year: 2018-01-15 CertifiedNearest Port: Guangzhou PortAverage Response Time: ≤3.79h

AI-Powered supplier vetting

SummaryThe supplier is a combined type company with certifications like ISO9001:2015, ISO14001, and ISO45001:2018. It lacks overseas service capabilities but has participated in offline trade shows. The supplier offers R&D services including ODM. Financially, it lacks significant operating revenues over the past three years. Quality control and corrective action procedures are in place, but it doesn't provide OEM services for well-known brands and lacks an SDK for R&D. Customization services are flexible, covering full to minor customization.

CertificationsThe supplier holds ISO9001:2015, ISO14001, and ISO45001:2018 certifications, indicating compliance with quality, environmental, and occupational health standards.

After-Sales capabilityThe supplier has clear procedures for corrective actions and handling customer complaints.

Financial creditThe supplier has reported no operating revenues over the last three years, indicating financial challenges.

R&D capabilityThe supplier has R&D capabilities with new product development in the past year and offers ODM services.

Production capacityThere is no effective contract with subcontractors, and the supplier lacks stock and overseas warehouse capabilities.

Customization capabilityThe supplier offers flexible customization services, including full and minor customization.

Client casesThe supplier does not provide OEM services for popular brands, indicating limited engagement with well-known clientele.

Product Q&A

Q:What are the common incoterms used?

EXW, FOB, CIF, FCA.

Q:What are the payment terms?

T/T 100% in advance Or 60% deposit, 40% before shipment. Negotiable based on customers' credibility and order amount.

Q:What is the lead time for carbide parts?

Usually it is 35-45 calendar days based on order qty.

Q:How do you ensure products quality?

We have a strict quality process based on ISO9001-2015 and professional inspection tools such as metallographic examination, caliper, micrometer, thread gauge, 3D imaging instrument.

Q:Which countries do you trade with?

Our products are exported to USA, UK, Russia, India, Singapore, UAE, Iraq, Pakistan, Norway, Hungary, etc.