Sanitary Stainless Steel Flange Sight Glass with Brush

• Certification: CE, ISO13485
• Shape: Equal
• Head Code: Round
• Connection: Flange
• Material: Stainless Steel
• Size: 1/2"- 6", Dn20-150
• Model NO.: Longva2598
• Gaket: NBR, EPDM, Silicon, Viton, FPM
• MOQ: 5 PCS
• Transport Package: Plastic Bag, Carton, Plywood Case
• Specification: SMS, 3A, DIN, BS, ISO, AS
• Trademark: LONGVA or OEM
• Origin: Wenzhou, Zhejiang, China
• HS Code: 7307290000
• Production Capacity: 1000pics Per Week

Product Description

Name: Food grade circular sight glass fitting

1. Size: 1/2" - 6", applied to the stainless steel pipeline system.
2. Material: SUS304, SUS316L
3. Gasket: NBR, EPDM, SILICON, VITON, FPM
4. Surface treatment: 180~420Grit or unpolished
5. Connection mode: Flange
6. Standard: ISO, DIN, IDF, SMS
7. Application: A flanged sight glass is comprised of stainless steel frame and glass. Through it, operator can observe the flowing of the liquid substance clearly and precisely in the fields of food, cosmetics, pharmaceutical, and fine chemicals industries.

Q: Why choose us?
We have more than ten years of production and export experience, advanced imported equipment and continuous innovation ability.  
All products are tested for size, material, quantity, surface damage and roughness.  
For customers, we will quickly quote and production delivery, but also guide customers to install and use, and provide complete after-sales service.  

Q:Can you provide OEM service?
Yes, we have five designers and a complete design team ready to provide you with detailed solutions. 
 
Q: How long is the delivery time? 
Standard item are in stocked--Normally 3-5 days.  Bulk order usually takes about 20-25 days.

Q: May I have free samples before ordering?
Yes, our company is very pleased to send you free samples for quality test as long as freight cost being paid by buyers themselves.

Q: What's the MOQ?
The majority of products are fully in stock, so we accept 1 piece as the minimum order quantity.

Q: What's the payment term?
For small testing orders, we accept Paypal, Western Union, T/T and Credit Card.
For mass orders, we accept T/T and L/C.