How do you minimize damages during delivery?

Mass orders are packed in carbon boxes and filled in plywood cases. We also offer blister packing for every piece and plastic caps for clamp-connected products upon request.

How do you choose the shipment method?

We select shipment methods based on order quantity, delivery time, costs, and customs policy, then list reasonable options with pros and cons for customers to decide.

Stainless Steel Welding Union with Expanding Ferrule

Name: Stainless Steel Welding Union with Expanding Ferrule
Brand: WENZHOU LONGVA MACHINE CO.,LTD
SKU: 763383185

Zhejiang, ChinaWENZHOU LONGVA MACHINE CO.,LTD

US$10.00

1-49 Pieces

US$9.90

50-99 Pieces

US$9.80

100+ Pieces

Sample price:US$10.00/piece.Request sample

Product profile

Customization

Available

Standard

Wog

Technique

Casting

Model NO.

longva-union

Nominal Diameter

DN25

Type

Threaded Union

Material

Stainless Steel

Connection

Welding

Size

1" - 6", Dn10 - Dn150

Connection End

Welding

Place of Origin

Made in China

Seal

Silicon, EPDM, etc.

Advantage

High Quality with Competitive Price

Transport Package

Plywood

Specification

SMS, DIN, ISO

Trademark

longva or OEM

Origin

China

HS Code

7307230000

Production Capacity

50000PCS/Monteh

Key features

Wide Size Range: Available in sizes from 1 inch to 6 inches (DN10-DN150).

Premium Materials: Constructed from high-quality 304 and 316L stainless steel.

Versatile Connections: Supports Welded, Threaded, and Clamp connection types.

Industry Standards: Complies with DIN, SMS, and ISO standards.

Multi-Industry Use: Ideal for pharmacy, food, dairy, beverage, and chemical industries.

Low MOQ: Accepts minimum order quantity of just 1 piece due to stock availability.

Free Samples: Provides free samples for quality testing (buyer pays freight).

Fast Delivery: Average lead time within 15 workdays for both peak and off-season.

Company profile

High Repeat Buyers ChoiceIn-stock CapacityManagement CertificationImporters and Exporters

WENZHOU LONGVA MACHINE CO.,LTD

Zhejiang, China

Business Type: Manufacturer/Factory, Trading Company, Other, Group CorporationExport Year: 2010-05-06Nearest Port: NINGBO ,SHANGHAIAverage Response Time: ≤9.90hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF, DAT, FAS, DDP, DAP, CPT, FCA, EXW, Others

About Our Factory & Business Background

AddressNo. 4298, Binhai 3rd Avenue, Wenzhou Economic&Technological Development Zone, Wenzhou, Zhejiang, China

Average Lead TimePeak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays

Our Production Capability & Technical Expertise

Main ProductsMixing Tanks, Liquid Cooling Valve and Fittings, Sanitary Valves, Sanitary Pipe Fittings, Pumps, Flexible Hose & Adapter, Vacuum Fittings & Valves, Industrial Valves & Fittings, Storage Tanks, Fermentation Tank

Our Industry Experience & Global Business Record

Main MarketsNorth America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe

Product Q&A

Q:Why should I choose your company?

Wenzhou longva.co Ltd has over 15 years of experience in producing sanitary valves, fittings, and pumps, offering outstanding production capacity, effective management, accurate lead times, on-time shipments, and strong after-sales problem-solving capabilities.

Q:Do you provide free samples?

Yes, we are pleased to send free samples for quality testing, provided that the freight cost is paid by the buyers themselves.

Q:What is the Minimum Order Quantity (MOQ)?

The majority of our products are fully in stock, so we accept 1 piece as the minimum order quantity.

Q:Do you have an export license?

Yes, we have more than 4 years of export experience and can handle FOB, C&F, CIF, DDU, and DDP (Russian Only) terms.

Q:What are the payment terms?

For small testing orders, we accept PayPal, Western Union, T/T, and Credit Card. For mass orders, we accept T/T and L/C.