What industries can use this valve?

It is applicable for water supply, sewage treatment, fire fighting, real estate, mining, steel, metallurgy, power plants, oil, chemical, textile, and pharmaceutical industries.

What is the lead time for delivery?

The average lead time is one month during the off-season and 1-3 months during the peak season.

DN50mm~DN500mm Foot Check Valve Strainer with Ductile Iron Body

Name: DN50mm~DN500mm Foot Check Valve Strainer with Ductile Iron Body
Brand: TIANYI SUNS PIPE & FITTINGS CO., LTD.
SKU: 1928556642

Shanxi, ChinaTIANYI SUNS PIPE & FITTINGS CO., LTD.

US$700.00

100-999 Tons

US$650.00

1,000+ Tons

Sample price:US$1.00/piece.Request sample

Product profile

Customization

Available

Media

Water

Temperature

High Temperature

Material

Cast Iron

Connection Form

Flange

Structure

Vertical

Pressure

Pn10/Pn16

Standard

ANSI/DIN

Application

Industrial Usage, Water Industrial Usage, Household Usage

Screen Material

SS304 Stainless Steel

Seal

EPDM/NBR

Transport Package

Ply Wooden Cases

Specification

DN50-DN600

Trademark

Tianyisuns

Origin

China

HS Code

8481804090

Production Capacity

3000 PCS/Month

Key features

Ductile Iron Body: Constructed from high-strength ductile iron (GGG50/GJS500) for durability.

Stainless Steel Screen: Features SS304 stainless steel screen for effective filtration and corrosion resistance.

Wide Pressure Range: Available in PN10, PN16, 125LB, 150LB, JIS10K, 150PSI, and 200PSI ratings.

Multiple Standard Compliance: Manufactured according to BS5153, EN1092-2, ASME B16.1/B16.42, and AS4087.

Anti-Siphon Function: Prevents water from flowing back into the well when the jet pump stops.

Broad Application Scope: Suitable for water supply, sewage, fire fighting, mining, and chemical industries.

Company profile

Importers and ExportersExhibition ExperienceQuality AssuranceR&D Capabilities

TIANYI SUNS PIPE & FITTINGS CO., LTD.

Shanxi, China

Business Type: Manufacturer/FactoryExport Year: 2006-07-01Nearest Port: Tianjin, XingangAverage Response Time: ≤2.65hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DAT

AI-Powered supplier vetting

SummaryTIANYI SUNS PIPE & FITTINGS CO., LTD. is a China-based manufacturer/factory with ISO 9001 certification and stated quality assurance. It reports raw-material traceability, complaint-handling procedures with records, new-product activity, ODM and customization services, and pipeline-product capacity of 40,000 tons. Its export markets include Eastern Europe, the Middle East, Western Europe, and Africa, with 51%–70% of sales reportedly from exports. Service infrastructure is limited: it reports no inventory, overseas warehouses, overseas showrooms, overseas agents, branches, or overseas-service countries. Peak-season lead-time information is inconsistent across the provided records, ranging from one month to 2–3 months. Financial records are identified for 2020–2022, but no assessable financial results are provided. No customer cases are documented.

Supplier typeThe supplier is explicitly identified as a Manufacturer/Factory and operates as TIANYI SUNS PIPE & FITTINGS CO., LTD. in Shanxi, China. This supports direct manufacturing classification rather than a trading-only classification.

CertificationsThe supplier reports holding ISO 9001 certification for its management system. The provided information does not identify the certification scope, issuing body, or validity period, but the stated certification is explicit evidence of certification holding.

After-Sales capabilityThe supplier has a clear customer-complaint procedure with followed records and has participated in the Canton Fair. However, it reports no in-stock service capacity, overseas warehouse, overseas showroom, overseas agent or branch, and zero countries with overseas services; its service assessment has records but no written procedure.

R&D capabilityThe supplier reports launching new products during the past year, provides ODM services, and has R&D engineers with 11–20 years of total experience. It does not provide an SDK and does not offer OEM services for popular brands, but these limitations do not negate the documented product-development and ODM capabilities.

Production capacityThe supplier reports pipeline-product capacity of 40,000 tons and identifies itself as a manufacturer, with 21–30 quality-control staff. It has no in-stock service capacity, while outsourcing procedures and manufacturing contracts have unknown status; the stated production-capacity evidence nevertheless supports a production capability assessment.

Customization capabilityThe supplier explicitly offers customization from samples and designs and provides ODM services. These statements directly support both sample/design customization and original-design manufacturing capability.

Product Q&A

Q:What is the function of a foot valve?

A Well Piping Foot Valve is a one-way or anti-siphon valve installed at the bottom of a well. It prevents water from flowing back out of the jet pump and well piping into the well when the pump stops operating.

Q:What materials are used for the body and screen?

The body is made of ductile iron (GGG50, GJS500), and the screen material is SS304 Stainless Steel.

Q:What pressure ratings are available?

Available pressure ratings include PN10, PN16, 125LB, 150LB, JIS10K, 150PSI, and 200PSI.

Q:What are the available size ranges?

The product is available in sizes ranging from 2 inches to 12 inches (50mm to 300mm), with some descriptions noting DN40mm to DN600mm.

Q:What standards does the product comply with?

Design and manufacturing follow BS5153, while flange ends comply with EN1092-2, ASME B16.1/B16.42, and AS4087.