What testing certificates are provided?

We provide EN1024 3.1 certificates and offer RT, MT, PT, and UT testing reports.

Cast Iron Flange Ductile Iron Ci Di Pn10/Pn16 Swing Disc Non Return Check Valve

Name: Cast Iron Flange Ductile Iron Ci Di Pn10/Pn16 Swing Disc Non Return Check Valve
Brand: Suzhou Shangheng Valve Co., Ltd.
SKU: 2019510515

Jiangsu, ChinaSuzhou Shangheng Valve Co., Ltd.

US$150.00

1 Piece

Sample price:US$1.00/piece.Request sample

Product profile

Customization

Available

Media

Fresh Water, Sewage, Sea Water, Air, Vapor, Food,

Temperature

High Temperature

Model NO.

H44H

Material

Ci,Di / A126 Cl.B,Gg25,Ggg40, Ggg50,Qt450

Connection Form

Flange

Structure

Swing

Pressure

Pn10-Pn25;Class125-300lb

Function

Nrvg Silence, Prevent Medium Backflow

Sealing Form

Metal Hard Seal

Flow Direction

Reversing

Standard

En12334,BS5153,Mss-Sp-71,Awwa C508,JIS B2045

Application

Industrial Usage, Water Industrial Usage, Household Usage

Size

11/2"~24"; DN40~DN600

Valve Bonnet

Bolted Bonnet

Test & Inspection

BS 6755, En12666-1,API 598

Valve Test

100% Quantity Tested Before Delivery

Test Certificate

En1024 3.1 Certificate, Provide Rt,Mt,PT,Ut

Company Certificate

API6d/CE/ISO9001/ISO14001

Brand Name

Shf & OEM

Special

Nace Mr-0175

Supplier

Factory Direct

Valve Guarantee

18 Months

Transport Package

Plywood Wooden Case

Specification

120x120x100cm

Trademark

SHF

Origin

Jiangshu

HS Code

8481300000

Production Capacity

200000

Key features

Wide Size Range: Available in sizes from 1-1/2 inch to 24 inches (DN40 to DN600).

High Pressure Rating: Supports pressure classes PN10 to PN25 and Class 125 to 300lb.

Durable Material Options: Constructed from Cast Iron, Ductile Iron, and various steel grades like ASTM A126.

Multiple Standard Compliance: Meets EN12334, BS5153, MSS-SP-71, AWWA C508, and JIS B2045 standards.

Comprehensive Testing: 100% quantity tested before delivery with EN1024 3.1 certificates available.

Versatile Media Handling: Suitable for fresh water, sewage, sea water, air, vapor, food, and oils.

OEM Branding Support: Factory direct supply with OEM branding options available.

Company profile

Suzhou Shangheng Valve Co., Ltd.

Jiangsu, China

Business Type: Manufacturer/FactoryExport Year: 2000-09-02Nearest Port: SHANGHAI PORT, NINGBO PORTAverage Response Time: ≤2.92hTerms of Payment: LC, T/T, Western Union, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF

AI-Powered supplier vetting

SummarySuzhou Shangheng Valve Co., Ltd. is identified as a China-based manufacturer/factory of industrial valves, operating in Jiangsu with 10 production lines. Its stated product range includes gate, globe, check, ball, butterfly, plug, safety, diaphragm, pinch, and trap valves/strainers. The supplier reports ISO 9001 and GMP certifications, 6–10 R&D engineers, and 6–10 quality-control staff. It reports substantial stated annual capacities for five valve categories and exports to multiple global regions, with 71%–90% of total sales from exports and self-operated import/export rights. OEM and ODM services are explicitly offered. However, the provided information contains no verified customer cases, detailed after-sales procedures, or sufficient evidence to assess financial credibility or broader innovation performance.

Supplier typeThe supplier is explicitly identified as a Manufacturer/Factory and a limited company located in Kunshan, Jiangsu, China. This directly supports classification as a manufacturing supplier rather than solely a trader or service provider.

CertificationsThe supplier reports holding ISO 9001 and GMP certifications. These are explicit certification claims, although the slices do not provide certificate numbers, validity dates, issuing bodies, or scope.

Production capacityThe supplier reports 10 production lines and stated annual capacities of 500,000 tons for gate valves, 300,000 tons for globe valves, 100,000 tons for check valves, 500,000 tons for ball valves, and 400,000 tons for butterfly valves. These explicit capacity figures and the manufacturer classification support a positive assessment, although the slices do not independently verify the figures.

Customization capabilityThe supplier explicitly states that it provides professional OEM and ODM services. This directly supports the ability to undertake customized product or manufacturing work, although no customization examples, engineering process, tooling capability, or minimum requirements are provided.