What materials are used?

The valve is constructed from high-quality metal materials suitable for oil drilling machinery.

Premium 4-Inch Mud Gate Valve Z23y-35-100 for Drilling Operations

Name: Premium 4-Inch Mud Gate Valve Z23y-35-100 for Drilling Operations
Brand: Shandong Rongye Machinery Co., Ltd.
SKU: 2125998102

Shandong, ChinaShandong Rongye Machinery Co., Ltd.

US$470.00

5-9 Pieces

US$425.00

10+ Pieces

Product specifications

Z23Y-100-35

Product profile

After-sales Service

Have

Warranty

Have

Manufacturing Process

CNC Milling

Model NO.

Z23Y-100-35

Surface Treatment

Polishing

Operation Pressure

Atmospheric Pressure

Material

Metal

Transportation and Packaging

According to Customer Needs

Applicable Field

Oil Drilling Machinery

Adapted Equipment

Oil Drilling Rig Workover

Qualified

Yes

Supplier Type

Manufacturer

Transport Package

Export Packaging

Specification

4" FIG 1003.10000 PSI

Trademark

Shandong Ronye

Origin

China

HS Code

8431431000

Production Capacity

on-Demand Production

Key features

Interchangeable with Major Brands: Products are completely interchangeable with Gem, Honghua, Rongsheng, and other manufacturers.

Strict Quality Compliance: Manufactured under ISO9001-2008 and tested against SY5138-92, SY/T6760-2010, and American AP standards.

Customizable Packaging: Transportation and packaging can be customized according to specific customer needs.

Professional Manufacturer: Integrated enterprise with independent import/export rights, covering design, production, and sales.

Wide Model Compatibility: Supports various models including HL, Honghua, Rongsheng, and Qingzhou mud pump accessories.

Comprehensive After-Sales: Provides dedicated after-sales service and warranty support for all oil rig equipment.

Company profile

Importers and ExportersLow MOQCustomization from DesignsManagement Certification

Shandong Rongye Machinery Co., Ltd.

Shandong, China

Business Type: Trading CompanyAverage Response Time: ≤2.01h

AI-Powered supplier vetting

SummaryShandong Rongye Machinery Co., Ltd. is identified as a limited-company trading company with three employees and no stated affiliation with a larger group. It offers customization from customer designs and accepts several international trade and payment terms, with a stated one-month average lead time in both peak and off-season. However, the available information indicates no overseas showroom, overseas agent or branch, overseas-service coverage, offline trade-show participation, ODM service, SDK, recent new-product launches, or OEM work for popular brands. The supplier holds ISO9001:2015, ISO45001:2018, and ISO14001 certifications and reported regular fire drills. Service procedures exist for supplier assessment, corrective actions, and complaints, but no written records were provided. Financial-related entries identify reporting years but do not provide sufficient evidence to assess financial credibility. Customer-case evidence is limited, with no Fortune 500 cooperation and zero stated repeat buyers.

CertificationsThe supplier reports ISO9001:2015, ISO45001:2018, and ISO14001 certifications. A TUV Rheinland audit is also listed with a validity period from September 3, 2025 to September 2, 2026, but the recorded audit evaluation result is 0 and the meaning of that value is not defined in the provided data.

After-Sales capabilityThe supplier has procedures for corrective and preventive actions, customer complaints, supplier assessment, and service quotations, but no written records were provided for these procedures. It has no overseas showroom, overseas agent or branch, overseas-service coverage, or prior offline trade-show participation, limiting evidence of international after-sales support.

R&D capabilityThe supplier has one R&D engineer and can customize from customer designs, but reports no new products in the past year, no ODM service, and no available SDK. These stated limitations indicate weak demonstrated innovation capability.

Customization capabilityBoth relevant records state that the supplier provides customization from customer designs. This is explicit evidence of design-based customization, although it does not establish broader ODM or independent product-development capability.

Client casesThe supplier reports no cooperation with Fortune 500 companies and a repeat-buyer count of zero. No other named customer cases or reference projects are provided, so the available evidence does not demonstrate an established customer track record.