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Stainless Steel Swing 2PC Female Thread Screw Check Valve

Updated 2026-11-04 · Markdown version

Model no. DN30

US$0.60 – 6.00 / piece

MOQ 1 piece · Final price confirmed in your quote

Material: Stainless Steel
Standard: DIN

Specifications are as listed for this product. Engineering Hardware & Fasteners confirms ratings, mating parts, compatibility, packing and lead time with you before you order.

Specifications

Customization	Available
Media	Oil Water
Temperature	Low Temperature
Model NO.	DN30
Material	Stainless Steel
Connection Form	Thread
Structure	Swing
Pressure	Low Pressure
Flow Direction	Unidirection
Standard	DIN
Application	Industrial Usage, Water Industrial Usage
Transport Package	Plywood Case
Specification	DN15-DN80
Origin	China
HS Code	8481804090
Production Capacity	5000pieces/Month
Category	Other Machine & Custom Screws

Technical parameters

Name	Swing Check Valve
Design	Swing
Material of construction	investment casting
Material	SS304/SS316/SS201/WCB
Working pressure	200wog
Size range	1/2"--4"
End Connection	BSP/BSPT/NPT/DIN2999/DIN259 Threaded

Description

Stainless Steel Swing 2PC Female Thread Screw Check Valve is part of our other machine & custom screws range (Screws).

Key details

Standard: DIN
Material: Stainless Steel
Application: Industrial Usage, Water Industrial Usage
Media: Oil Water
Temperature: Low Temperature
Connection Form: Thread
Structure: Swing
Pressure: Low Pressure

Available configurations include material and standard. Custom sizes, threads, materials, grades, platings and packaging can be quoted on request.

Ordering through Engineering Hardware & Fasteners

Minimum order is 1 piece at US$0.60 – 6.00 per piece. Send one inquiry with the part number, quantity and destination, and Engineering Hardware & Fasteners confirms size, thread, material, grade, finish, price, lead time and shipping, checks the goods before dispatch and ships them to you.

Frequently asked questions

What is the minimum order quantity (MOQ) for Stainless Steel Swing 2PC Female Thread Screw Check Valve?

The listed minimum order is 1 piece, at US$0.60 – 6.00 per piece. Smaller trial quantities or samples can be requested in your inquiry; Engineering Hardware & Fasteners confirms what is possible for your size.

What are the main specifications of Stainless Steel Swing 2PC Female Thread Screw Check Valve?

Standard: DIN; Material: Stainless Steel; Application: Industrial Usage, Water Industrial Usage; Media: Oil Water; Temperature: Low Temperature; Connection Form: Thread. The full specification table and any technical parameter tables are listed on this page.

Can this product be customized (OEM)?

Listed configurations include material and standard. Size, thread, length, material and grade, surface finish, head marking, packaging and labels can be quoted to your specification or drawing.

What is the lead time and how is it shipped?

Lead time depends on quantity and customization and is confirmed in your quote. Engineering Hardware & Fasteners checks the goods before dispatch and ships by express, air or sea; mixed orders can be consolidated in one shipment.

Which other other machine & custom screws are available?

The Other Machine & Custom Screws category lists 14,058 products in different sizes, materials and finishes: https://engineeringhardware.com/fastener-products/screws/other-machine-custom-screws/

How we work

Specified, checked and shipped by Engineering Hardware & Fasteners

Engineering Hardware & Fasteners supplies bolts, screws, nuts, washers, anchors, rivets and fastening hardware to equipment makers, contractors, distributors and maintenance teams. Orders go through one controlled process: size, thread, material, grade and finish confirmed, samples approved, dimensions, thread fit and plating checked before packing, then packed for export — standard or made to drawing.

DIN, ISO, ASTM, ANSI, JIS and GB standard parts
Non-standard parts made to your drawing
Dimensions, thread gauges and plating checked before packing
Export cartons and pallets, consolidated mixed orders
Samples available for approval before mass production

More about us → · Request a sample or custom quote →

Request a quote for this product

US$0.60 – 6.00MOQ 1 pieceGet a quote WA