DN19-DN150 Stainless Steel Sanitary Threading SMS Check Valves

DN19-DN150 Stainless Steel Sanitary Tri Clamp Check Valve ApplicationOur Check Valves are designed to prevent reverse flow. Concentric and eccentric styles as well as our tapered disk design are available for horizontal, vertical applications and are working well without leaking while getting a return pressure. Our special designed Check valve can be using for many applications in such as food, dairy, beverage, pharmaceutical, chemical, and many other industries.  Product Parameters  Product StandardSMS, DIN, 3A, IDF, ISOMaterialSS304,SS304L,SS316,SS316LSeal ring of stem3/4"~6",DN19~DN150Connection endsButt-welded, clamped, male ends, union endsExternal surface Bright gloss, dull glossOperating Mode ManualSize3/4"~6",DN19~DN150Working temperature-20Celsius degree~+135Celsius degree Max. working pressure10Bar      1. Valve wall steam lined design, a smaller flow resistance, a flow smooth.    2. Flexible seat seal. Sealing a better effect.3. Spring reduction and design, installation location unrestricted  4. Middle with clamp or flange design for easy maintenance and clean. 5. Forging valve, the pressure better.   Detailed Photos     Packaging & Shipping  Port: Shanghai Port or Ningbo Port,China  MOQ: 1piece  Supply ability: 3000 pieces/month  Payment terms: T/T,Western Union, Paypal, L/C  Packaging: Shrink Wrap-Carton Case-Exporting Plywood Case  Delivery time: Depends on quantity  Shipping mode: By sea,by air,by express     After Sales Service 1. Samples: Buyer bear the air fee, but this fee will be reduced from order directly2. Delivery: Never delay delivery time3. On material: Ensure material pure4. After Sales: Free replacement if any quality problemPlease contact our After-sales service department in time within 30days after you received the cargo.  Working Time: 7:00 a.m.- 24:00 p.m. (Beijing time) ProcessPlease provide the copy of Sales Contract and describe the problems appeared.Slight problemPlease send the proof to our After-Sales Department, we will reply within two days.Serious problem: a. We will dispatch our Quality and Problems Appraisers to make a confirmationb. Have a negotiation of the compensation and sign agreementsc. Our After-Sales Department will perform the duties as the agreementsReplacementFree replacement if there is any quality problem1.10 years of export experience2. Pass SGS Certificate3. Experienced R&D Department4. Reliability5. Reputation6. Buyer's Specifications AcceptedFAQ1.   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 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.7.   Warranty      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.   Other Products We manufacture  Sanitary valveSanitary Butterfly ValveSanitary Check ValveSanitary Ball ValveSanitary Reversal ValveSanitary Diaphragm ValveSanitary Sample ValveSanitary Pipe FittingSanitary ElbowSanitary TeeSanitary ReducerSanitary CrossSanitary Triclamp FerruleSanitary CapSanitary Pipe HangerSanitary Tank Cleaning BallSanitary Hose JointSanitary UnionsSanitary Sight GlassSanitary StrainerSanitary ManwaySanitary Round Manway without PressureSanitary Round Manway with PressureSanitary Square ManwaySanitary Oval ManwaySanitary PumpSanitary Centrifugal PumpSanitary Lobe PumpSanitary Self Priming PumpSanitary TankStorage TankFermentation TankMixing TankWarm-keeping TankSanitary TubeSeamless TubeWeldless TubeSanitary GasketSilicone/EPDM Gasket for TriclampSilicone/EPDM Gasket for UnionSilicone/EPDM Gasket for Butterfly Valve      /* March 10, 2023 17:59:20 */!function(){function s(e,r){var a,o={};