How do you minimize damages during delivery?

Standard 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 ways based on order quantity, delivery time, costs, and customs policy, then list several reasonable options with Pros and Cons for customers to decide.

Food Grade Butt-Weld Sight Glass with Protective Cover

Name: Food Grade Butt-Weld Sight Glass with Protective Cover
Brand: WENZHOU LONGVA MACHINE CO.,LTD
SKU: 1903250965

Zhejiang, ChinaWENZHOU LONGVA MACHINE CO.,LTD

US$10.00

1-99 Pieces

US$9.80

100-199 Pieces

US$9.60

200+ Pieces

Sample price:US$15.00/piece.Request sample

Product profile

Customization

Available

Shape

Equal

Head Code

Square

Model NO.

longva sight glass

Connection

Male

Material

Stainless Steel

Module

Threaded Sight Glass

Seal

Silicon, EPDM

MOQ

1 PCS

End Connection

Welded, Clamped, Threaded

Transport Package

Carton, Plywood Case

Specification

ISO, DIN, IDF, SMS

Trademark

LONGVA or OEM

Origin

Whenzhou, China

HS Code

7307230000

Production Capacity

6000PCS/Month

Key features

Food Grade Material: Constructed from 304 and 316L stainless steel for safe use in food and beverage industries.

Wide Size Range: Available in sizes from 1 inch to 6 inches (DN25-DN150) to fit various applications.

Multiple Seal Options: Offers SILICON, EPDM, and PTFE gaskets to suit different chemical and temperature requirements.

Low MOQ: Accepts minimum order quantity of 1 piece as most products are fully in stock.

Free Samples Available: Free samples provided for quality testing, with buyer covering freight costs.

Global Export Experience: Over 4 years of export experience with support for FOB, C&F, CIF, DDU, and DDP terms.

Flexible Payment Terms: Accepts T/T, L/C, PayPal, Western Union, and Credit Card for various order sizes.

Diverse Surface Finish: Options include 180-420 grit polishing or unpolished surfaces for specific needs.

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: ≤10.39hTerms 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 been producing and selling sanitary valves, fittings, and pumps for over 15 years, with outstanding production capacity, effective management, accurate lead time, on-time shipments, and a high problem-solving rate after sales.

Q:Can I get free samples before ordering?

Yes, our company is very pleased to send you free samples for quality testing as long as the freight cost is paid by the buyers themselves.

Q:What is the minimum order quantity?

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

Q:Does your company 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.