Product Description The quick-release sight glass offered by Wenzhou Dingyue Fluid Equipment Co., Ltd. is designed with a focus on durability, ease of use, and high performance. Made from stainless steel 304, 316, and other high-quality materials, this sight glass is ideal for industries such as chemical, pharmaceutical, metallurgy, food, and environmental protection. Product Name: Hygienic Stainless Steel Tri Clamp Straight Sight Glass Material: SS304 or SS316L Standard: SMS, DIN, RJT, IDF,3A Size: 1/2"-8",DN15-DN200 Connection Way: Weld, Clamp, Thread, Flange, etc Seal Material: Silicone, EPDM, FKM, NBR, PTFE Surface Treatment: CNC Mechine, Ra≤0.8um Working Temperature: -10 degree to +120 degree (EPDM) Packing Details: Usually bubble pack for each within carton box or plywood case, or special packaging upon customer requirements. End connections 360° view angle Certificate: PED/97/23/EC, ISO, CE Application scope: Dairy,food, beverage, cosmetic, Chemical, etc Certifications Company Profile Welcome to Wenzhou Dingyue Fluid Equipment Co., Ltd. At Wenzhou Dingyue, we specialize in manufacturing high-precision stainless steel sanitary pumps, valves, unions, pipe fittings, and tank accessories. Our products are designed for industries such as food, pharmaceutical, beverage, wine, dairy, cosmetics, and bio-tech. With 16 years of research dedicated to quality improvement, our products meet international norms including DIN, SMS, 3A, IDF, and ISO. We are proud to have achieved ISO9001 and CE certifications, ensuring the highest quality standards. Our team of engineers, technicians, and employees are committed to the concept of "Quality first, Prestige important." This dedication allows us to provide customers with top-notch products, competitive prices, and prompt delivery. FAQ Q: Is the price of your products lower than others? A: We can not promise you the lowest price,because the best quality is what we pursue firstly. Q: Can you provide us with some samples for testing? A: Of course, we can offer you samples. You only need to bear the freight and samples' charge can be negotiated. Q: How about your service? A: We have pre-sale service, in-sale service and after-sale service and you can know about them in our service. 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. Q: Where is the main market for your product? A: We hope to do business with companies around the world. At present, our valves and fittings have been exported to North America, South America, South Asia, Europe, and the Middle East. Q:What's the information we need tell you before we place order? A:you need tell us the material,size,working temperature,working pressure and qty. Q: How would you choose the shipment way? Basically, we will select shipment ways based on four factors (order quantity, delivery time, costs and customs policy), then list couples of reasonable options with Pros and Cons to customers, letting them to decide. Q: What's the order procedure? A: First we discuss order details, production details by email or TM. Then we issue you an PI for your confirmation. You will be requested to do pr -epaid full payment or deposit before we go into production. After we get the deposit, we start to process the order. We usually need 7-15days if we don't have the items in stock. Before production has been finished, we will contact you for shipment details, and the balance payment. After payment has been settled, we start to prepare the shipment for you. Q4: What is your packaging like? A: 1. Plastic bag → 2. Paper box → 3. Plywood box Or communicate packaging.