What certifications does the company hold?

We hold DNV, ISO9001, and CE certifications.

What is the lead time for production?

The lead time is one month for both peak and off-peak seasons.

What payment terms are accepted?

We accept LC, D/P, T/T, PayPal, Western Union, and small-amount payments.

Pn16 DN40-DN300 Cast Iron Wafer Check Valve Non Return

Name: Pn16 DN40-DN300 Cast Iron Wafer Check Valve Non Return
Brand: Tianjin Newton Valve Co., Ltd
SKU: 1947674181

Tianjin, ChinaTianjin Newton Valve Co., Ltd

US$10.00-298.00

10 Sets

Sample price:US$0.00/set.Request sample

Product profile

Customization

Available

Media

Water

Temperature

Ordinary Temperature

Model NO.

Newton-2

Material

Stainless Steel

Connection Form

Flange

Structure

Swing

Pressure

Low Pressure

Function

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

Sealing Form

Bellows Globe Valve

Flow Direction

Reversing

Standard

API609 BS5155 ISO5752 JIS7480

Application

Industrial Usage, Water Industrial Usage, Household Usage

Color

Customized Color

Warranty

18 Months Tianjin, China

Packing

Wooden Box

Operation

Handlever/Gear Box

Transport Package

Plywood Cases

Specification

DN25-DN2000

Trademark

Newton

Origin

China

HS Code

8481804090

Production Capacity

10000000 Sets/Year

Key features

Customized Color Options: Available in customized colors to meet specific project requirements.

Wide Material Selection: Body options include DI, WCB, SS, AL Alloy, and AL Bronze for diverse applications.

Multiple Seal Materials: Seat materials available in NBR, EPDM, and PTFE for different media compatibility.

Comprehensive Certifications: Certified with DNV, ISO9001, and CE standards ensuring high quality and safety.

Flexible Customization: Offers full, minor, and flexible customization from samples or designs via OEM/ODM.

Competitive Pricing: Cost-effective due to in-house parts machining and painting processes.

Experienced Manufacturing: Over 10 years of appointed OEM experience serving numerous foreign clients.

Strict Quality Control: 100% inspection including visual and function checks on all finished products.

Company profile

In-stock CapacityFast DeliveryOEM ServicesQuality Assurance

Tianjin Newton Valve Co., Ltd

Tianjin, 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: Tianjin Port CertifiedNearest Port: Tianjin PortAverage Response Time: ≤2.01h

AI-Powered supplier vetting

SummaryThe supplier is a manufacturing-oriented valve company with customization, ODM, and OEM capabilities, but it is explicitly not classified as a professional technical supplier and does not provide 3D software design or SDK services. It reports quality assurance, documented complaint and corrective-action procedures, inspection instructions, inventory capability, and participation in FLOWTECH GUANGDONG. Production information includes two production lines and stated butterfly-valve output of 1,000,000 sets. Export activity is substantial, with Europe identified as a primary market and exports stated as 90% of total sales. However, the supplier has no stated supplier-management-system certification, fewer than five quality-control staff, two years of R&D engineer experience, no overseas agents, branches, warehouse, or showroom, and no valid manufacturing-capacity contract with related subcontractors. Customer-specific cases are not directly documented.

CertificationsQuality assurance is explicitly reported, and service-related corrective-action and complaint procedures have records. However, supplier-management-system certification is listed as NIL, so formal certification holding is not evidenced.

After-Sales capabilityThe supplier has documented complaint-handling and corrective/preventive-action procedures with records, and maintains inventory capability. It lacks overseas agents or branches, overseas warehouses, and overseas showrooms, limiting localized service coverage.

R&D capabilityThe supplier reports new products during the past year and offers ODM services, supporting product-development activity. However, it has no available SDK, does not provide 3D software design services, and reports only two years of R&D engineer experience.

Production capacityThe supplier operates two production lines, reports inventory capability, and states annual butterfly-valve output of 1,000,000 sets. Lead time is stated as one month in both peak and off-peak seasons, but there is no valid manufacturing-capacity contract with related subcontractors.

Customization capabilityThe supplier explicitly supports customization from samples and designs, full and minor customization, flexible customization, and ODM services. These statements provide direct evidence of broad customization capability.