GB Stainless Steel Manual Globe Valve with Flange End
1. Design Basis
• Design and manufacture according to: GB/T12234
• Face to face: GB/T12221
• Inspection and testing: JB/T9092
• Flange Standard: GB/T9113,JB/T79
• Pressure and temperature levels: GB/T12224
• Butt joint: GB/T122242. Normal Pressure Rating
PN16~PN160,Class150Lb~Class900Lb3. Normal Size Range
DN15~DN300,NPS½''~12''
4. Main Parts MaterialNameMaterialbodyA216WCBA217WC1/WC9/C5A217C12AA351CF8/CF3A351CF8M/CF3MseatA105A182F11/F22A182F91A182F304/F304LA182F316/F316LdiscA216WCBA217WC1/WC9/C5A217C12AA351CF8/CF3A351CF8M/CF3MgasketStainlesssteel-flexiblegraphite/PTFE/A182F304/F304L/F316/F316LcoverA216WCBA217WC1/WC9/C5A217C12AA351CF8/CF3A351CF8M/CF3MboltA193B7A193B16A193B16A193B8A193B8MnutA1942HA1944A1944A1948A1948MpaddingFlexiblegraphite/PTFEpackingglandA182F6aA182F304A182F304/F304LA182F316/F316LpaddingplateA216WCBA217WC9A351CF8/CF3A351CF8M/CF3MstemnutAluminumbronzehandwheelMalleableiron
5. Dimensions and WeightDN
(mm)1.6Mpa2.5MpaLL1HWDD1KgLL1HWDD1Kg151301302121209565413013023012095654201501502601401057551501502751401057552516016027616011585716016029516011585732180180308160135100918018033516013510094020020033620014511012200200380240145110125023023034020016012519230230398240160125216529029035524018014523290290433280180145308031031039024019516031310310468300195160401003503504602802151804535035052035023019050125400400520300245210664004006084002702207215048048058035028024090480480692400300250100200600600690350335295152600600806400360310165250730730738400405355210730730850400425370230300850850862400460410330850850930450485430375DN
(mm)4.0Mpa6.4MpaLL1HWDD1KgLL1HWDD1Kg1513013023012095654170170210140105755201501502751401057551901902481601259072516016029516011585721021027518013510010321801803081601351009230230355200150110124020020035420014511012260260395240165125175023023038024016012523300300450280175135306529029042028018014530340340494320200160408031031046232019516040380380531360210170571003503505063602301905743043058840025020086125400400556400270220875005006554002952401201504804806924003002501105505507154503402801572006006007884003753201806506501000720405345275250730730899400445385285775775115080047040038030085085010254505104504009009001320950530460780DN
(mm)10.0Mpa16.0MpaLL1HWDD1KgLL1HWDD1Kg1517017021010010575517017015610011075820190190248120125907190190161100130901125210210275160135100102102101871201401001432230230348200150110122302302141401651152140260260388240165125182602602521601751253350300300448280195145373003002911802151656565340340477320220170458038038059840023018066100430430685450265210100125500500785450310250135150550550840500350290185200650650925750430360320250775775101585050043045030090090012001000585500840Our Advantages:1. Company Capacity: Zhongya has own production workshop and storage center which located in Wenzhou, China. We have been specialized in manufacture and marketing for 20 years with annual output of valve amounts to 2.5 millions. We have 11 engineers, including 5 senior engineers, 16 senior technical staff of bachelor degree above, with high technology.
2. Quality Assurance: We pursue production's accuracy and exactness, constantly improving our lean mode of production, including each component is strictly accurately manufactured according to the standard to ensure the item's high quality.
3. OEM Accepted: We can make the products with the client's demand standard or the custom requirement.4. Packing &Delivery:It depends on the purchasing quantity and the stock condition. If the warehouse has, we will arrange the delivery in several days or a few days after receiving the deposit.
5. After Sale: The warranty time is 18 months after leaving our factory. We can repair or exchange because of the quality problems.6. Certificates
7. Competitive Prices: We are the manufacturing company which not only has our own manufacturing workshop, but the casting company as well. We provide the straight factory price and service to our customer.
We are the professional manufacturer of Gate Valve.Sincerely welcome the domestic and foreign clients to our company for visiting and negotiation. We will provide you with best products and perfect service. Please don't hesitate to contact us.