- Model NO.: DIN W/W 304 DN 25
- Material: Stainless Steel
- Head Type: Round
- Origin: Wenzhou, China
- Standard: DIN
- Connection: Welding
- Trademark: SHENGFENG&VOLANT
Surface: Inside&outside polished, satin finish, matt finished.
End: Welding, clamp
Standard: DIN, SMS, ISO, 3A, IDF, RJT available
Material: SUS304, SUS304L, SUS316, SUS316L available
Size: DN25-DN100 or 1"-4" available
We also can produce as per your drawings.
1 .Sanitary valve
Sanitary Butterfly Valves
Sanitary Check Valves
Sanitary Ball Valves
Sanitary Regulating Valve
Sanitary Reversing Valve Series
Sanitary Diaphragm Valves
Sanitary Sampling Valves
Sanitary Safety Valves
Sanitary Control Valves
Sanitary Tank Bottom Valve
High airtight sterile Split Valve
Vacuum Breathing Valve
2. Sanitary Pipe Fittings
Sanitary Triclamp Ferrule
Sanitary Pipe Hanger
Sanitary Tank Cleaning Ball
Sanitary Hose Joint
Sanitary Sight Glass
3. Sanitary Manways
Sanitary Round Manway without Pressure
Sanitary Round Manway with Pressure
Sanitary Square Manway
Sanitary Oval Manway
4. Sanitary Pumps
Sanitary Centrifugal Pump
Sanitary Lobe Pump
Sanitary Self Priming Pump
Sanitary Rotary Lobe Pump
Silicone/EPDM Gasket for Triclamp
Silicone/EPDM Gasket for Union
Silicone/EPDM Gasket for Butterfly Valve
Silicone/EPDM Gasket for Manhole Cover
1. Are you a trading company or factory?
We are a manufacturing factory.
2. Do you have FDA certificate for the materials?
Yes, FDA is very important for the food processing machines.
3. How do you control the quality?
Quality control is very important to avoid material mixing and poor quality. We control the quality from beginning to the end. We only have 304 and 316L two different materials. 100% inspection on raw materials. During production, different materials in different places. After materials are finished, we choose 10% for inspection. If there is 0.1% problem in 10%, then no excuse to go ahead for inspecting 100% of the materials.
4. About chemical components
This is first concerning for customers. We take our materials to our laboratory for each lot. You may ask for the laboratory report any time.
5. If there is any quality problem, how do you solve it?
We are very proud that we never let one customer leave us. We are not 100% perfect, there is some quality problem. We try our best to provide the correct materials in the beginning, so we need less time for quality problem.
If there is any quality problem, we take the responsibility. We believe what we are doing together, it will get back tomorrow. If we leave our responsibility, customers will leave us. If we always take our responsibility, we keep our customers with us.
6. How long is your delivery time? For normal products in 7-10 days; for bulk order, in 15-25 days. It depends.
3 years warranty for all of our stainless steel products. Gaskets are not included due to the different application for customers.
8. More questions are appreciated.