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China, Chinese China Supplier JIS Cast Iron Angle Globe Valve JIS F7308 10K Flange1 Industrial Products Supplier Manufacturer Details, price list catalog:
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ValveGlobe ValveGlobe ValveMarine Valve
Qingdao Hongfeng Xianglong Valve Manufacturing Co., Ltd.
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Product Description Product DescriptionWe support OEM and the producing capacity is big, fast shipment, professional design team for you, welcome to contact us! Marine Globe Valve - Definition & FunctionA marine globe valve is a linear-motion valve designed for precise flow regulation in shipboard piping systems. Unlike simple on/off valves (e.g., gate valves), it allows fine-tuned throttling of liquids/gases (e.g., seawater, fuel, steam) while maintaining reliable shutoff.Key Features of Marine Globe Valves1. Design & Working PrincipleSpherical body with an internal baffle (partition) forcing flow to change direction, increasing resistance for better control.Movable disc/plug presses against a stationary seat to regulate flow (screwed via a handwheel or actuator).Stem operation: Raises/lowers the disc linearly (unlike rotary ball/gate valves).2. Why Ships Use Globe ValvesAccurate flow adjustment: Critical for cooling systems, fuel dosing, or steam lines.Positive sealing: Prevents leaks when fully closed (e.g., high-pressure steam isolation).Corrosion-resistant materials: Bronze, stainless steel, or duplex alloys for seawater/chemical resistance.3. Common Marine ApplicationsEngine cooling water controlFuel oil supply regulationSteam system throttling (e.g., boiler feed lines)Hydraulic system pressure managementGlobe Valve vs. Other Marine ValvesValve TypePrimary FunctionBest for Marine Use When...Globe ValveThrottling/flow controlPrecise adjustment needed (e.g., cooling systems)Gate ValveFull on/off (low resistance)Main seawater intake (minimal pressure drop)Ball ValveQuick on/off operationFuel tank isolation (fast shutoff)Check ValvePrevent backflowBilge pumps, overboard dischargesPros & Cons in Marine Environments Pros:Excellent for frequent flow adjustments.Tight shutoff (less leakage than gate valves).Repairable without removing from pipeline.Cons:Higher pressure drop than gate/ball valves (not ideal for high-flow, low-resistance systems).Heavier and bulkier than ball valves.Need help selecting a globe valve for a specific ship system? Ask me about materials, pressure ratings, or installation tips! Product DescriptionProduct NameJIS Globe ValveMaterialCast iron, Ductile iron, GG25, , etcSize2''~12'' ( DN50~DN300)PortFull PortWorking PressurePN10/16; 150LB/300LB/600LB/900LB/1500LB; 5K 10K 16KConnection EndsRF, RTJ, FF, Butt-welding optionWorking Temp.-29~425oC, or according to customer requirements for different industry.Suitable MediumWater, Natural Gas, Oil and some corrosive liquidOperatedMaunal, Gear Operated, Pneumatic Actuator, Electric ActuatorDesign standardKS B 2350Inspection & TestingAccording to KS B 2504ShipmentDelivery Time15-30 DaysPackageStandard Exporting Plywood CaseShipping PortQingdao port, China.Shipping TermsEXW, FOB, CFR, CIF, etc.Payment TermsT/T, LC at sight. Payment condition30% prepayment, 70% balance paid before shipping or against copy of BLCountry of OriginChinaProduction Capacity8000 Ton/yearCertificatesISO, CE, TS, API6DMOQ1PCS/size(Special material depends on)Pressure & Temperature standardJISFace to face dimension standardJIS B2002Flange standardJIS B2220Test & Inspect standardKS B 2304Company Qingdao Hongfeng Xianglong Valve Manufacturing Co., Ltd. is a professional marine valve manufacturing enterprise located in Mingcun Town, Pingdu City, Qingdao, China. We mainly produce marine valves and accessories like gate valve, globe valve, stop valve,check valve, stop-check valve, butterfly valve, ball valve, storm valve with Japanese, German, and national standards. Providing customers with high-quality and efficient products and services is our business philosophy, which we have always followed and continuously developed over the years. The company's predecessor has been deeply involved in railway parts for 16 years, with rich processing technology and advanced processing equipment. It has an experienced professional team that can carry out specialized production from product design, mold development, product casting, processing, assembly, and testing. High quality products have won us the trust of customers, and good service has established a long-term cooperative relationship. The company's factory has complete production and equipment, with an 8000 square meter production workshop and around 60 employees. It has a complete management team and management process, equipped with processing workshops, assembly workshops, pressure testing workshops, painting workshops, and complete valve production equipment such as lathes, milling machines, CNC machines, drilling machines, valve sealing test benches, and painting assembly lines. While ensuring internal quality, it provides customers with the shortest delivery time.WorkshopPackaging & ShippingFAQQ: Are you trading company or manufacturer ?A: We are manufacturer in PingDu city, Qingdao city, China.Q: What's your product range?A: We produce marine valves, like gate valve, check valve, stop valve, stop-check valve, globe valve, ball valve, butterfly valve and accessories .Q: What's Execution Standard?A:JIS/GB/DIN/BS etc.Q: What's your Strong product ?A: Gate valve.Q: How long is your delivery time?A: Normally it is 3 days if the goods are in stock. or it is 35 days if the goods are not in stock, it is based on the quantity.Q: Do you provide samples ? A: Yes, we could offer the sample. Q: What is your terms of payment ?A: 30% deposit in advance and balance before shipment.Q: What's the packing?A: Plywood packing.Q: Can I have my own logo on the products?A: Yes, you can send us the drawing and we can make it.Q: Can you produce the products based on my own drawing?A: Yes.Q: Which price terms can be accepted?A: FOB,CIF etc.Our Advantages(1)Own production line and workshop to do all processes so can save cost and offer you competitive price.(2)Own workshop to control schedule more flexibly.(3)We can assure quality in every process in production line.(4)Class Approval Certifications.(5)Quality guarantee after sale.
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