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China, Chinese High Quality Sight Glass Stainless Steel Pipe Straight Through Glass Cylinder Flange Sight Glass1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
Pipe FittingsSight GlassFlange Sight Glass Pipeline GlassInline Glass Sight
ZHEJIANG WELFLOW VALVE CO., LTD
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Product Description Product ParametersOperating Principle.Mirror(Sight Glass) refers to a device used to observe the condition of materials inside containers and equipment. It is a safety accessory and should be checked regularly. Divided into circular and rectangular mirrors by shape. Divided by purpose into peeping and lighting mirrors. According to the structure, it is divided into lined and unlined, with neck, with cover, double-layer safety, insulation, with scraper, with flushing device sight glass, and sight glass suitable for powder materials.MaterialSUS201,SUS304,SUS316(CF8M),SUS 304L(CF8),SUS 316L(CF3M),WCB,etc.Size1/2"-12"(DN15-DN300)Working pressurePN10-25,16-25Bar,JIS10K,API607,ANSI150LBWorking temperature- 20 oC ~ + 140°C,Optional(- 20oC ~ + 250°C)Glass temperature- 20 oC ~ + 250°C,Optional(- 20oC ~ + 300°C)Connection typeWeld,Thread,Socket,Clamped,Wafer,FlangedConnection StandardBSPT,Optional(NPT, BSP, BSPP)StandardDIN,ISO,3AGlass materialBorosilicate glass,Quartz glassGasketNBR,PTFE,Metal,Graphite Lining SealF46,F4,PFAHS Code7020001990MOQ1PCPlace of OriginZEJIANGBrand Name WELFLOWApplicationSuitable for water, oil, air and some corrosive liquid etcBuyer's drawings or designs are availablePackageCartons without palletCartons with palletOr as buyer's requirementsDelivery detailsAccording to the quantities and specifications of each orderNormal delivery time is from 10 to 15 days after receiving the deposit QUESTION?ANSWER1. Are you a factory?Yes, Welflow is a factory located in Wenzhou, Zhejiang, China.2. Do you have any requirements of MOQ?No limited to MOQ but the difference in unit price.3. Payment TermsTypically 30% T/T as deposit, 70% against copy of BL/ Or balance L/C at sight.4. Nearly Sea PortNingbo or Shanghai Port5. Terms:FOB Ningbo/Shanghai, CIF, FCA, etc.6. Delivery Time: Typically, it is 30-35 days after receiving the deposit payment. However, almost all of the items we have stock in 304.7. Could you accept color Marks or Color Boxes?Yes, both are acceptable; we have experience with them.8. Could you accept marking our logo on the products?Yes, on the handle or the bodies, both are okay.1. Laser Marking. (NO MOQ requirements)2. Casting on the bodies (Has MOQ requirements)9. Do you have Material Certificates?If required, Each item will be laser marked with Heat NO. and the material certificates.10. How do you deal with customer complaints, such as quality issues?This is an issue we take very seriously. As long as it is confirmed to be a quality issue, we will take full responsibility.1. exchange or refund is acceptable. It mainly depends on how you need to deal with it.
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