Product Specifications:1. Size: 1 1/2''~48''2. Pressure rating: 150LB~1500LB3. Material: A351 CF8M/CF8/CF3/CF3M, A216 WCB,A352 LCB,A217 WC6/WC94. Suitable Temperature: -196℃～450℃(Different temperature choose different materials)5. Suitable Medium: Water, Oil and natural gas and other causticity medium (Different raw material for different medium) Technical Specifications:1. Design & Manufacture standard: API 600, API 6D2. Pressure & Temperature standard: ASME B16.343. Face to face dimension standard: ASME B16.104. Flange standard: ASME B16.5, ASME B16.475. Test & Inspect: API 598 Product Features:1. Flexible wedge gate.2. Bolted bonnet.3. Lift stem, stem & disc connected by T slot, and stem T head integrally forged to ensure sufficient strength of joint.4. Flexible graphite packing for dependable sealing performance. If requested by users, packing spacer ring and greasing mechanism can be available.5. Top-mounted stem nut can prevent stem disc from falling off when valve is at open position and hand wheel is taken off.6. Operation: Hand wheel, Worm wheel, Pneumatic actuator and Electric actuator.        Product NameStainless Steel Threaded Gate Valve 1. Material A351 CF8M/CF8/CF3/CF3M, A216 WCB,A352 LCB,A217 WC6/WC92. Size1 1/2''~48'' ( DN40~DN1200)3.CertificateISO9001 & CE4. PortFull Port5. Working Pressure150LB~1500LB6. Connection EndsNPT/BSP/BSPT/DIN259/DIN29997. Working Temp.-196℃～450℃8. Suitable MediumWater, Natural Gas, Oil and some corrosive liquid9. SealMetal10. LockingOption11. Inspection & TestingAccording to API598ShipmentDelivery Time15~20 DaysPackageStandard Exporting Plywood CaseShipping PortNingbo/Shanghai, ChinaShipping TermsExw, FOB, CFR, CIF, etc.Payment TermsT/T, Western Union, PayPal, etc.30% prepayment, 70% balance paid before shipping or against copy of BLWarranty18 Months after leaving factoryAdvantageOEM/ODM is applicableOthersWe also manufacture Flange Ball Valve, Gate Valve, Globe Valve, Check Valve, Butterfly Valve & Y Strainer FAQQ1: We are interested in your products?A1: In order to recommend you suitable products, please provide detail information, like size, material, pressure, model.Q2: Is the requirement for MOQ?A2: For some small size, like 1/4''-1''(DN6-DN25), it request the MOQ is 50pcs for each size. Generally speaking, it depends on your order.Q3: How about the warranty?A3: The warranty time is 18 months after leaving our factory. We can repair or change because of the quality problems.Q4: PaymentA4: Mainly T/T, Western Union & PayPal are applicable for us. Payment Term: 30% prepayment, 70% balance paid before shipping or against copy of BL.Q5: Can you manufacture different standards valves according to customer requirements?A5: Yes. We can manufacture API,DIN,GOST,JIS standards for different pressure & temperature & size according to different needs.If you want to know more about our products, please contact freely. We will patiently answer your all questions.