What payment terms do you accept?

We accept LC and T/T payment terms.

What are your main products?

Our main products include Ceramic Liners, Cylinder Liners, Plungers, Mud Pump Valves, Pistons, Spare Parts, and Fluid End Parts for oil well and mining drilling.

Bonded and Replaceable Full-Open Valve and Seat

Name: Bonded and Replaceable Full-Open Valve and Seat
Brand: Hefei Jingchuang Technology Co., Ltd.
SKU: 2031754775

Anhui, ChinaHefei Jingchuang Technology Co., Ltd.

US$55.00

5-9 Pieces

US$50.00

10+ Pieces

Sample price:US$30.00/piece.Request sample

Product profile

Customization

Available

Manufacturing Process

Forging

Surface Treatment

Spray-Paint

Model NO.

All

Operation Pressure

Atmospheric Pressure

Material

Stainless Steel

Application

Oilfield Drilling, Oilfield

Certificate

API

Tensile Strength

>610MPa

Valve Seat

20crmntih

Transport Package

Container

Specification

60 to 300mm

Trademark

HPCT

Origin

Hefei, China

HS Code

84139000

Production Capacity

10000 / Year

Key features

Full-Open Bonded Design: Provides optimal flow efficiency and maximum sealing performance.

Wide Mud Compatibility: Compatible with both oil-based and water-based drilling muds.

High Pressure Rating: Rated for pressures up to 7500 psi.

Durable Construction: Forged alloy steel AISI 4119 with deep carburized wear surfaces.

API Certified Sizes: Available in API 6, API 6 Mod, and API 7 sizes.

Universal Interchangeability: 100% interchangeable with the most common brands of mud pumps.

Abrasion and Chemical Resistant: Features proprietary urethane blend for enhanced durability.

Company profile

Cooperated with Fortune 500Quality AssuranceProduction Process VisualizationManagement Certification

Hefei Jingchuang Technology Co., Ltd.

Anhui, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2020-10-01Nearest Port: ShanghaiAverage Response Time: ≤6.87hTerms of Payment: LC, T/TInternational Commercial Terms(Incoterms): FOB, EXW, CIF, FCA

AI-Powered supplier vetting

SummaryHefei Jingchuang Technology Co., Ltd. is identified as a factory and limited company with 69 employees, producing ceramic liners, pistons, valves, and PU seals. It has stated manufacturing contracts with associated subcontractors, in-stock capacity, a valid import/export license, and documented procedures for supplier assessment, corrective actions, and complaint handling. The supplier demonstrates R&D activity, ODM services, and broad customization options, but reports no available SDK, overseas warehouse, or overseas showroom. Financial records are indicated for 2022–2024, but no financial performance details are provided. Audit-related information identifies BV as the organization, with a report period from December 2, 2025 to December 1, 2026; the stated audit result is not interpretable from the provided value.

Supplier typeThe supplier is described as a combined company, limited company, and factory, with 69 employees and no larger company-group affiliation. Its listed products are ceramic liners, pistons, valves, and PU seals, and its business scope includes production, sales, technical consulting, and import/export activities.

CertificationsThe supplier explicitly reports holding a valid import/export license. BV is identified as the audit organization, with a stated report validity period from December 2, 2025 through December 1, 2026, but no specific product or management-system certification is identified.

After-Sales capabilityThe supplier has written and followed procedures for customer complaints, corrective and preventive actions, and supplier-service assessment. It also offers in-stock service capacity and lead times within 15 workdays in both peak and off-season, but has no overseas warehouse or showroom.

R&D capabilityThe supplier states that it has introduced new products during the past year and provides ODM services. It also reports no available SDK, which limits the evidence for software or platform-development capability, but does not negate the stated product R&D activity.

Production capacityThe supplier is identified as a factory producing ceramic liners, pistons, valves, and PU seals, with valid contracts covering associated subcontractors and stated in-stock capability. It reports a valid import/export license and lead times within 15 workdays, although no production volume or equipment details are provided.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. This directly demonstrates broad stated customization coverage.

Product Q&A

Q:How can I get samples?

We can provide free samples (total value under 15 US dollars) if you have a courier account (DHL, TNT, UPS, or FedEX) and agree to pay the freight. For samples over 15 US dollars, you must pay for the samples and freight. If you lack a courier account, you can send a courier to collect or pay via T/T.

Q:How much is the courier freight for samples?

Courier freight depends on the quantity, weight, carton size, and your location. You may use your own courier company.

Q:How can I get your Quotation Sheet?

Please send your inquiry, drawings, and specifications via email or fax. We will provide the price list, offer sheet, and order information within one working day.

Q:How to place an order?

Send a purchase order by email or fax, or request a Proforma Invoice. Required information includes shipping details, product model numbers, quantity, unit price, price terms, delivery time, payment terms, and forwarder contact details.

Q:What are the average lead times?

During peak season, the lead time is one month. During off-season, it is within 15 workdays.