Do the valves come with a check valve?

The valves are available with or without a check valve, and also with or without a head part, depending on your needs.

What is the average lead time for orders?

The average lead time is within 15 workdays during the off-season, and about one month during the peak season.

What payment terms are accepted?

We accept various payment methods including LC, T/T, D/P, PayPal, Western Union, Money Gram, and small-amount payments.

Refrigeration and HAVC Part Access Charging and Check Valve

Name: Refrigeration and HAVC Part Access Charging and Check Valve
Brand: Jinan Retek Industries Inc.
SKU: 748658392

Shandong, ChinaJinan Retek Industries Inc.

US$0.50

500 Pieces

Sample price:US$0.10/piece.Request sample

Product profile

Customization

Available

Material

Copper

Condition

New

Model Number

1/4", 1/8", 3/16", 5/16", 3/8"

Tube Length

45--160mm

O.D.

1/4, 3/8....Inch

Thickness

0.35/0.5 mm

Type

with Check or Without Check

Transport Package

in Standard Carton

Specification

ROHS

Trademark

according to customer

Origin

China

HS Code

84813000

Production Capacity

200000000 Pieces / Year

Key features

Soft Copper Material: Made from soft copper for durability and efficient refrigeration performance.

Customizable Tube Length: Tube length can be adjusted according to customer requirements from 40mm to 160mm.

Versatile Valve Options: Available with or without check valve, and with or without head part.

Wide Size Compatibility: Supports multiple port sizes including 1/8, 1/4, 3/16, 5/16, and 3/8 inch.

Universal Gas Application: Designed for use with all types of refrigeration gases and systems.

Core Remover Included: Comes with a small pipe core remover for easy maintenance and installation.

Multi-Industry Use: Suitable for refrigerator, air conditioner, and auto air conditioner industries.

Flexible Wall Thickness: Wall thickness options available at 0.35mm and 0.5mm for different needs.

Company profile

Importers and ExportersIn-stock CapacityQuality AssuranceR&D Capabilities

Jinan Retek Industries Inc.

Shandong, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2010-10-10Nearest Port: SHANGHAI, NINGBO, QINGDAOAverage Response Time: ≤6.67hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF, FAS, DDP, CIP, FCA, EXW, Others

AI-Powered supplier vetting

SummaryThe supplier is identified as a trading company with import/export and wholesale activities covering motorcycles, refrigeration and air-conditioning equipment, wind turbines and components, daily necessities, and hardware. It reports service procedures for corrective actions, complaint handling, supplier assessment, and quality assurance. The supplier provides 3D software design and multiple customization options, supported by CAD and documented design inputs, outputs, reviews, verification, and validation. Production information indicates more than 10 production lines, 11–20 quality-control staff, and wire condenser output of 5,000,000 pieces. However, it reports no new products in the past year, no ODM, no OEM for popular brands, no SDK, no patents, and no private molds. No overseas showroom, agent, or branch is reported. Financial information is present by year but contains no performance indicators sufficient to assess credibility. Customer cases and certifications are not provided.

Supplier typeThe supplier is explicitly classified as a Trading Company. Its stated scope includes import/export activities and wholesale of several product categories, indicating a trading-oriented business model rather than a clearly identified manufacturer.

After-Sales capabilityThe supplier reports documented and followed procedures for corrective and preventive actions and customer complaint handling. It also has written supplier-service assessment procedures, accepts FOB/CIF and LC/T/T service terms, and reports lead times within 15 workdays in both peak and off-season; however, it has no overseas showroom, agent, or branch.

Production capacityProduction information indicates more than 10 production lines, 11–20 quality-control staff, 21–30 years of total R&D engineer experience, and wire condenser output of 5,000,000 pieces. These stated operational resources and output figures provide explicit evidence of production capability.

Customization capabilityThe supplier explicitly offers customization from samples, designs, full customization, minor customization, and flexible customization, together with 3D software design services. CAD capability and documented design review, verification, and validation records further support its ability to execute customized designs.