How can your custom manufacturing services enhance product quality?

Our state-of-the-art processes, including laser cutting, CNC machining, and casting, ensure precision. Partnering with us provides superior quality products that elevate brand reputation and customer satisfaction.

How do low MOQs benefit businesses with varying demands?

Our flexible production lines and low MOQs allow you to respond swiftly to market changes without overcommitting resources, ensuring your business stays agile and cost-effective.

What assurances do you offer for delivery timelines and supply reliability?

With over 20 years of experience, we pride ourselves on timely delivery and supply reliability. Our efficient production management and logistics expertise ensure consistent supply for smooth operations.

Long-Lasting Automatic Lift Check Valve with a Threaded Connection

Name: Long-Lasting Automatic Lift Check Valve with a Threaded Connection
Brand: Qingdao Jiaen Machinery Technology Co., Ltd
SKU: 1971991951

Shandong, ChinaQingdao Jiaen Machinery Technology Co., Ltd

US$15.00-16.00

10 Pieces

Sample price:US$100.00/piece.Request sample

Product profile

Customization

Available

Media

Water

Temperature

Ordinary Temperature

Model NO.

OEM

Material

Stainless Steel

Connection Form

Clamp

Structure

Butterfly

Pressure

Ordinary Temperature

Function

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

Sealing Form

Bellows Globe Valve

Flow Direction

Unidirection

Standard

DIN

Application

Industrial Usage, Water Industrial Usage, Household Usage

Product Name

Check Valve Body

Quality Standard

ISO9001

Process

Laser Cutting, CNC Bending, Welding, Assembling

Machining

CNC Machining

Pressure Chamber Structure

Horizontal

Casting Surface Quality Level

Grade 2

Color

According to Client's Request

Drawing Format

Step, STP, Gis, CAD, Pdf, Dwg, etc.

Logo

Laser Engraving, Silk Printing, More Customized

Package

PE Foam+Carton+Wooden Box

Delivery Time

7-30 Days

Inventory

Provide

Factory

Factory Outlet

MOQ

50PCS

After Sale Service

Provide

Transport Package

According to Customer Requirements

Specification

20*20

Trademark

OEM

Origin

Qingdao, China

HS Code

841039

Production Capacity

10000 Piece/ Month

Key features

Low MOQ & Sample Available: Low minimum order quantity with 1pc sample available for inspection.

Wide Material Selection: Supports Aluminum, Carbon Steel, Stainless Steel, and various alloys.

Flexible Customization: Full customization from samples, designs, or minor adjustments available.

Strict Quality Control: 100% inspection including visual, functional, and dimensional checks.

Fast Sample Delivery: 3-5 days for CNC parts, 5 days for sheet metal, 15-20 for molds.

Professional OEM Service: Expert OEM manufacturing with laser cutting, CNC, and casting capabilities.

Global Shipping Options: Express via DHL/UPS/FedEx (3-5 days) or sea/air transport available.

Certified Manufacturing: ISO9001, IATF16949, EN15085, ISO14001, and ISO 45001 certified.

Company profile

In-stock CapacityFull CustomizationQuality AssuranceR&D Capabilities

Qingdao Jiaen Machinery Technology Co., Ltd

Shandong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 1 year CertifiedNearest Port: Qingdao PortAverage Response Time: ≤0.82h

AI-Powered supplier vetting

SummaryJiaen Machinery is a combined supplier engaged in mold manufacturing, mechanical and electrical equipment manufacturing, mechanical parts processing and related sales. It reports professional technical R&D capability, 3D design services and broad customization options. Quality assurance, raw-material traceability and standardized inspection instructions are documented, while inventory capability and stated lead times within 15 working days are also reported. However, no supplier-management-system certification, valid manufacturing-capacity contract with affiliated subcontractors, overseas warehouse, overseas showroom, overseas agents or branches are reported. The supplier has export rights and 51%–70% export sales, but began exporting only one year ago. Financial information is referenced for 2022–2024, but no substantive financial results are provided. Customer complaint handling is categorized as “Others,” and no written corrective/preventive-action procedures or records are reported. No customer cases...

Supplier typeThe supplier is identified as a combined company and operates across technical services, technology development, mold manufacturing, mechanical and electrical equipment manufacturing, mechanical parts processing and related sales. This indicates a manufacturing-oriented supplier with supporting technical and commercial activities.

CertificationsThe supplier-management-system certification field is explicitly recorded as NIL. No certification evidence is provided in the available information.

R&D capabilityThe supplier states that it is a professional technical supplier and provides R&D capability, 3D software design services, technical development and technology-related services. These explicit capabilities support a positive assessment of technical innovation capacity.

Production capacityThe supplier covers mold and equipment manufacturing and mechanical-parts processing, reports inventory capability, quality assurance, raw-material traceability and uniformly followed inspection instructions. It also states average peak- and off-season lead times within 15 working days, although no valid manufacturing-capacity contract exists with affiliated subcontractors and manufacturing scale is not specified.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization and flexible customization, supported by 3D software design services. This is direct evidence of broad customization capability.

Product Q&A

Q:What is the sample lead time?

Mould items (casting & injection plastic): 15-20 days; Sheet plate: 5 days; CNC machining: 3-5 days; Welding: 2 days. Mould cost is 100% prepaid, and free samples are provided for quality confirmation (free if <USD10).

Q:What are the shipment terms?

We offer FOB QINGDAO / SHANGHAI / TIANJIN, CIF, and DDP terms.

Q:Is there a minimum order quantity limit?

The minimum order quantity is low, and 1pc sample is available for inspection.

Q:How do you deliver goods and how long does it take?

We usually deliver goods by DHL, UPS, FedEx, or TNT, which typically takes 3-5 days to arrive. Sea and air transportation are also optional.

Q:What quality inspection processes do you have?

We perform: 1. Accessories samples inspection; 2. Finished samples inspection; 3. First article inspection; 4. Routing inspection; 5. Spot inspection; 6. 100% inspection if requested.