What standards does the check valve meet?

The check valve is designed and produced in full accordance with API-6A standards and NACE MR0175.

Is customization available for this valve?

Yes, we support OEM/ODM. Customized support includes Name, Temperature Rating, Rated Working Pressure, Operation Pressure, and Port Size.

High-Performance Durable Cost-Effective Direct Sale Slat-Type Check Valve

Name: High-Performance Durable Cost-Effective Direct Sale Slat-Type Check Valve
Brand: Jiangsu Wellhead Drilling Equipment Co., Ltd.
SKU: 2210725215

Jiangsu, ChinaJiangsu Wellhead Drilling Equipment Co., Ltd.

Negotiable

1 Piece

Product profile

Customization

Available

Media

Gas

Temperature

Ordinary Temperature

Model NO.

check valve

Material

Stainless Steel

Connection Form

Thread

Structure

Check

Pressure

High Temperature

Function

Ddcv Double Lobe, Nrvr Silence, Sfcv Rubber Lobe, Nrvz Silence, Nrvg Silence

Sealing Form

Gland Packings Globe Valve

Standard

JIS

Application

Industrial Usage, Water Industrial Usage, Household Usage

Name

Check Valve

Temperature Rating

-29•c~121·c (PU), -46°c~121

Rated Working Pressure

10000psi-15000psi

Operation Pressure

10000psi-15000psi

Port Size

DN50

Customized Support

Oemodmobm

Transport Package

Standard Export Packaging

Specification

Standard

Trademark

wellhead

Origin

Jiangsu, China

HS Code

8481804090

Key features

API 6A Certified Quality: Manufactured in full accordance with API-6A and NACE MR0175 standards for oil drilling.

High Pressure Resistance: Rated pressure ranges from 2000PSI to 15000PSI for safe high-pressure pipeline operations.

Durable Stainless Steel: Core components forged from stainless steel with advanced erosion and abrasion-resistant characteristics.

Ultimate Sealing: Seals use secondary vulcanization to ensure tight sealing and prevent fluid backflow effectively.

Easy Maintenance: Designed for daily repair without removing the valve from the high-pressure pipeline.

Sulfur-Resistant Option: Available for sulfur-containing gas operations, ensuring strong environmental adaptability.

Low Maintenance Cost: Reliable structure and flexible valve disc action contribute to low operational costs.

100% Quality Inspection: Every product undergoes 100% visual and function inspection before shipment.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceYears of Export ExperienceExperienced Team

Jiangsu Wellhead Drilling Equipment Co., Ltd.

Jiangsu, 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: 16 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤4.54h

AI-Powered supplier vetting

SummaryThe supplier is a China-based manufacturer with ISO9001, API 6A, API 16A, and API 16C certifications, and it has exported goods for 16 years. It provides 3D software design, OEM, ODM, and broad customization services, supported by technical engineers and available R&D design documentation. Quality inspection instructions and supplier-service procedures are documented and followed. The supplier reports OEM service for well-known brands, but no specific customer names or case details are provided. Innovation evidence is mixed: it has R&D personnel and documentation, but reported no new products in the past year and lacks an SDK. Overseas service infrastructure is limited, with no overseas warehouse, showroom, agent, or branch. Digitalization has started, but ERP integration and several related systems are absent. Financial credibility cannot be determined from the non-financial information provided.

Supplier typeThe supplier is a China-based manufacturer that provides OEM and ODM services, including 3D software design and customized product development. Its stated service model and manufacturing-related certifications support classification as an OEM/ODM supplier rather than a purely trading or service company.

CertificationsThe supplier states that its products have obtained ISO9001, API 6A, API 16A, and API 16C certifications. These explicitly documented certifications support a positive assessment for this field.

After-Sales capabilityTechnology engineers are responsible for technical support during production and after-sales service, and the supplier has participated in an offline trade show. However, it reports no overseas warehouse, showroom, agent, or branch, so the evidence supports technical after-sales assistance but not extensive overseas service coverage.

Production capacityThe supplier has exported for 16 years, uses documented and consistently followed finished-product inspection instructions, and maintains written supplier-service assessment and corrective/preventive-action procedures. Reported lead times are within 15 workdays in the off-season and within 15 workdays to one month during peak season, while the stated certifications further support controlled production capability.

Customization capabilityThe supplier explicitly supports customization from samples, designs, full customization, flexible customization, and minor customization. Its engineers confirm customer requirements, design new products, and provide production and after-sales technical support; ODM and 3D design services reinforce broad customization capability.

Product Q&A

Q:Are you a trading company or manufacturer?

We are a manufacturer.

Q:How can I place an order?

You can directly place an order on our shop in the MlC web. Or you can tell us the model no of the products you need, then we will send you the quotation.

Q:How does your factory handle quality control?

Quality is priority. Our people always attach great importance to quality. Controlling from the production beginning to the end. We have well-trained and professional workers and strict QC system in each production link. And each product has to be 100% inspected before shipment.

Q:What are the terms of payments?

We perfer 30% TT+70% Balance etc. before delivery

Q:What is your delivery time?

In general,the delivery time is within 30 days after payment. We'll make the delivery as soon as possiable with the guaranteed time frame and guaranteed quality.