Item Name: NEEDLE VALVE 3C8-03147-0 / 3C8031470M/ 3E3-03147 -0/ 3C3031470M OEM NO.: 3C8-03147-0;3C8031470M;3E3-03147-0;3C3031470M FOR TOHATSU/NISSAN 9.9, 15, 18, 40 50 HP FITS: 2002 AND EARLIER NS15D ASSEMBLY KIT 2003 NS15D2 CARBURETOR FUEL FITER Etc.
Cmmdity: Aluminum Fluride (Aluminium fluride) ther name: Aluminum trifluride Frmula:AlF3 M.W.:83.98 Prperties: The prduct is a white needle crystal r pwder. SP. GR. 2.8823.13g/ cm3, sublimatin temp. 1272Celsiur scale.Its slightly sluble in water and greatly sluble in HF liquid. The chemical prperty fr the high density aluminum fluride is very steady, but that cntains certain crystal water will be decmpsed int Al23 at high temperature with HF being released. Specificatin: grade chemical cmpsitin % Physical character F Al N2 Fe2342- P25 LI Bulk dity g/cm3 AF-0 61.0 31.5 0.30 0.10 0.06 0.10 0.03 0.5 1.5 AF-1 60.0 31.0 0.40 0.30 0.10 0.6 0.04 1.0 1.3 AF-2 58.0 29.0 2.8 0.30 0.12 1.0 0.04 5.5 0.7 AF-3 58.0 29.0 2.8 0.35 0.12 1.0 0.04 5.5 0.7 Uses: Its mainly used as an adjusting agent fr electrlyte in aluminum smelting by fused salt electrlysis, als in ceramic glaze, catalyst and flux f nnferrus metal metallurgy etc. Brief Intrductin f the Prductin Technics In the Hydrgen Fluride Reacting Furnace which is heated utside, Vitril reacts with Flurite t create the Hydrgen Fluride Gas and Anhydrus Fluride Plaster by heating in the prcess f prducing Aluminum Fluride, then the Hydrgen Fluride Gas react with dry Aluminium Hydrxide in Fluidized Bed t create t Aluminum Fluride and water. Packaging packed in wven PP bags with plastic film inside. Each bag has net weight f 25kgs, 50kgs, 500kgs and 1000kgs.
Forged Steel Needle Valve BSEN ISO 15761 Pressure Rating : Class-800 Material : Forged Steel (A105) Description : Bolted Bonnet, OS & Yoke Type, Rising Stem Ends : Socket Weld, Butt Weld, Screwed Operator : Hand wheel, Electric Specials : Stem Extension, LT & Cryo, Fire Safe, Seismic, IBR Item Code : FCS00019 Size : 15mm Notes : Available Valve Size : CLASS-800 8mm to 50 mm CLASS-1500 15mm to 40 mm CLASS-25000 15mm to 25 mm Material : LF2, F5, F9, F11, F22, F304, F304L, F304H, F316, F316L, F316H, F91, F51, F321H, F321
Ethicon Prolene is a brand of surgical suture material, and the notation "2/0" refers to the size or diameter of the suture. The cutting needle indicates the type of needle attached to the suture. A cutting needle is designed with a sharp edge, allowing it to cut through tissues, and it is often used for skin closure and in procedures where a clean, precise incision is needed. So, "Ethicon Prolene 2/0 cutting needle" signifies a Prolene suture with a size of 2/0 and a cutting needle. Here's a breakdown: Ethicon Prolene: Ethicon is a subsidiary of Johnson & Johnson and is known for producing a variety of surgical products, including sutures. Prolene is a type of suture material made of polypropylene. 2/0 (pronounced "two-oh"): This indicates the size or diameter of the suture. In this case, 2/0 is a medium-sized suture commonly used for various surgical procedures. Cutting Needle: A cutting needle is designed for sharp and precise penetration through tissues. It's commonly used in procedures where a clean incision is required, such as in skin closure.
Experience the Enchanting Fragrance of Texas Cedarwood with Aromas Oils Indulge in the captivating aroma of Texas Cedarwood Essential Oil from Aromas Oils. This essential oil, carefully bottled, captures the natural essence of Cedarwood trees, offering you an authentic olfactory experience. Botany: Juniperus Mexicana, a coniferous evergreen tree belonging to the Cupressaceae family, is the source of Texas Cedarwood Essential Oil. Standing at 23 feet, this tree features needle-like leaves, a crooked trunk, and branches. The highly scented and durable wood is ideal for various applications, including timber. Overview of Texas Cedarwood Essential Oil:� Extracted from the aromatic wood of Juniperus Mexicana, Texas Cedarwood Essential Oil is renowned for its rich and balsamic fragrance. Its scent bears a resemblance to Virginia Cedarwood Essential Oil. The fresh, sweet, and woody aroma makes it a popular choice in aromatherapy, perfumery, and insect-repelling products. Benefits of Texas Cedarwood Essential Oil:� Explore the various benefits offered by Texas Cedarwood Essential Oil: Relieves stress, anxiety, promotes sound sleep, and soothes the muscles of the nervous system. Its soothing aroma aids in decongesting accumulated phlegm and mucus in the respiratory and nasal tracts. Promotes blood circulation, facilitating the removal of harmful substances from the body. Reduces the production of excess oils on the face and scalp. Blends well with:� Texas Cedarwood Essential Oil complements Clary Sage, Frankincense, Lavender, Neroli, Carrot Seed, Copaiba Balsam, Fir Needle, Patchouli, Spruce Hemlock, Rosemary, and Vetiver oils. Precautionary Measures:� To ensure safe usage, consider the following precautions: If under medical care or pregnant, consult with a healthcare professional before using this oil. Always dilute the oil before application. Not meant for internal use. Botanical Name:� Juniperus Mexicana CAS#:� 68990-83-0 Color & Odor:� Light yellow with a balsamic, woody, clean, dry, and powdery odor F.E.M.A. #:� N/A Methods of Extraction:� Steam Distilled Constituents:� Cedrol and thujopsene Solubility: Soluble in ethanol Specific Gravity: 0.95400 to 0.96700 @ 25.00 C Flash Point: 200.00 F Optical Rotation: +48 to +70 Major Constituents: Cedrol and thujopsene
Product Description And Specification; 1. Dry charged battery & MF battery. 2. Meet all DIN & JIS standard. 3. Powerful quick scrap used car batter. Product Feature; (1)Maintenance-free operation. There is no need to check specific gravity of the electrolyte or add Water to battery during float service life. (2)Low self-discharge rate, small internal resistance. (3)The unique construction and sealing techniques of the battery, add the ABS plastic crust that guarantee leak proof operation in and position with no adverse effect to capacity or service life. (4)With our high quality lead-tin-calcium alloy grids, it has a long usage life and deep discharge recoverability. (5)No pollution and no harm. Drained Lead Car Battery Scraps (Rains) Drained Lead-Acid Battery Scrap (RAINS per ISRI Specifications). Our Acid Battery Scrap on 99.99%. Fe Content (%): 100%) Battery features; - Sealed and maintenance free operation battery - Non- Spill able construction design. - ABS Containers and Covers (UL94HB), UL94V-0 optional. - Safety valve installation for explosion proof. - High quality and high reliability. - Exceptional deep discharge recovery performance. - Low self-discharge characteristic. - Flexibility design for multiple install positions. - No memory effect. - CE certificate. - Wide operating temperature range. Battery Application; -Solar system - Alarm System - Cable Television - Communication Equipment - Control Equipment - Security System - Medical Equipment â?? UPS - Power Tools - Toys - Emergency Power System - LED Lig
Product Description - 1/8" To 2" (BSP / NPT / Metrics) 1000 PSI to 20000PSI All Types Of Alloy Steel Grade -20 C to 350 C PRESSURE:- 1000 PSI to 20000PSI Product origin - MUMBAI Key Specifications/Special Features - Female x Female Connection, Female x Male Connection Male x Male Connection,OD Tube Connection (Metric) Minimum Order Size and Packaging details - 26 PIECE
Needle valves are usually used in flow-metering applications, especially when a constant, calibrated, low flow rate must be maintained for some time, such as the idle fuel flow in a carburetor. Needle valves sometimes referred to as plunger valves. A needle valve has a relatively small orifice with a long, tapered seat, and a needle-shaped plunger on the end of a screw, which exactly fits the seat. These needle valves are an ideal option for isolating or throttling applications. The self centering, non rotating stem ensures perfect seating. The rigid design gives repetitive bubble tight shut off, easy.s. Our range of needle valves has been designed with durability and performance in the spotlight. These needle valves are available in a variety of sizes (1/4, ½, 1/8 inch). Our range of needle valves has been designed with durability and performance in the spotlight. These needle valves are available in a variety of sizes (1/4, ½, 1/8 inch).
Product Description We produce VRLA/SLA Battery, lead battery, Industrial Battery, 12V/ 6V Battery, Rechargeable Battery, Gel Battery, Deep Cycle Battery, sealed lead acid battery and so on. 12v 7ah backup battery (20hr battery) Valve regulated lead acid series UPS batteries are designed with AGM (Absorbent Glass Mat) technology, high performance plates and electrolyte to gain extra power output for common power backup system applications widely used in the field of UPS, Emergency Lighting System. Battery Structure 1. Container/Cover: Made of UL94HB and LU 94V-0 ABS Plastic 2. Negative Plates: Use the special PbCa alloy grids, optimize the recombination efficiency and less gassing. 3. Separator: Import high quality AGM separator. 4. Postive Plates: PbCa grids minimize corrosion and prolong life. 5. Terminal post: Cooper material with maximum conductivity, enhance the high current rapidly. 6. Vent Valve: Allows the release of excess gas automatically for safety. Power Supply 12V 7ah UPS Backup Battery (20hr battery)
Product Specification Power Range : 1.0 HP to 2.0 HP Operating Speed : 0 - 3100 RPM DC Power Range : 900 Wp - 2000 Wp DC Voltage Range : 70 Vmp - 110 Vmp Head Range : 30 Mtr - 90 Mtr Discharge Range : 8000 LPD - 30000 LPD Type of Duty : S1 - Zero Running Cost - Less Maintenance - Eco-Friendly - Simple Installation - Pollution Free Material Of Construction - Motor Part Grade Mechanical Seal : Graphite Ceramic Motor Shaft : Stainless Steel Motor Body Pipe : SS-304 Lower Hosing : Aluminum Diaphragm : High Nitrile butyl rubber Top Cap : Stainless Steel Bottom Plate : Stainless Steel End Cap : Stainless Steel MATERIAL OF CONSTRUCTION SCREW (HELICAL) PUMP Part Grade Outlet : SS-304 Suction : SS-304 Outer Shell : SS-304 Rotor Screw : Stainless Steel Stator : Rubber Coated Alloy MATERIAL OF CONSTRUCTION â?? CENTRIFUGAL PUMP Part Grade Check valve housing : SS-304 Check valve : PC Suction : SS-304 Outer Shell : SS-304 Impeller : POM Bowl : PC Pump Bush : NBR Pump Sleeve : Stainless Steel Pump Shaft : Stainless Steel Coupling / Pump Couple : Stainless Steel
Lot of 50 SmartSite Extension Set Needle Free Valves REF 20059E In original factory packaging & never used Single patient use. New in original unopened factory package. See pictures for more information. Not for human consumption. Not an implantable device. "The sale of this item may be subject to regulation by the U.S. Food and Drug Administration and state and local regulatory agencies. Do not purchase this item unless you are an authorized purchaser. If the item is subject to FDA regulation, I will verify your status as an authorized purchaser of this item before shipping of the item." DISCLAIMER: Regardless of the origin of the equipment, documentation provided or identification appearing upon the equipment, the equipment described and offered here is in no way certified for, recommended for, or offered for any specific use. The purchaser agrees that the seller shall not be held responsible or liable for any injuries or damages, whether incidental or consequential, associated in any way with the equipment. The purchaser, by purchasing this equipment, indicates their acknowledgment of, and agreement to the terms of this disclaimer. WAIVER LIABILITY AND INDEMNIFICATION AGREEMENT By placing this order with THE SELLER of this sale and accepting the parts, the purchaser agrees that the purchased materials or parts will be used solely at the purchaser's risk and that the purchaser will indemnify and hold THE SELLER, its owners and employees, free and harmless from all loss, liability and damage resulting from claims brought by any regulatory agencies, or by reason of any alleged failure or defect of any parts supplied by THE SELLER.
Our Acid Battery Scrap on 99.99%. Monthly Supply Capacity: 500 - 1500 metric tons, Type: all kind of scrap batteries, Fe Content: HMS Fe Content (%): 100%) Drained Battery Scrap: Black Packaging Detail: Pallet with shrink wrapping Battery features: - Sealed and maintenance free operation battery - Non-Spillable construction design. - ABS Containers and Covers (UL94HB), UL94V-0 optional. - Safety valve installation for explosion proof. - High quality and high reliability. - Exceptional deep discharge recovery performance. - Low self discharge characteristic. - Flexibility design for multiple install positions. - No memory effec - CE certificate - Wide operating temperature range Battery Application: -Solar system - Alarm System - Cable Television - Communication Equipment - Control Equipment - Security System - Medical Equipment - UPS - Power Tools - Toys - Emergency Power System - LED Lig WE ARE TRADING MANUFACTURERS OF ALL TYPES OF used car scrap battery WORLDWIDE. Specifications we are offer 1.dry charged battery & MF battery 2.Meet all DIN & JIS standard 3.Powerful quick scrap used a car battery Specifications Specifications 1.dry charged battery & MF battery 2.Meet all DIN & JIS standard 3.Powerful quick start & long life 4.1-2 year used car scrap battery 2/Product Feature: (1)Maintenance-free operation.there is no need to check specific the gravity of the electrolyte or add water to a battery during float service life. (2)Low self-discharge rate, small internal resistance. (3)The unique construction and sealing techniques of the battery, add the ABS plastic crust that guarantees leakproof operation in and position with no adverse effect on capacity or service life. (4)With our high-quality lead-tin-calcium alloy grids, it has a long usage life and deep discharge recoverability. (5)No pollution and no harm. Drained Lead Car Battery Scraps (Rains) Drained Lead-Acid Battery Scrap (RAINS per ISRI
Safety IV Cannula Product Code: MED 159 Specifications: Sterile, individually packed in peelable blister pack Size/Strength: 14 G, 16 G, 17 G, 18 G, (45 mm), 20 FG(32 mm), 22 FG (25mm), 24FG, 26G (19mm) Description Passive, irreversible activation of safety mechanism Needle sharp tip is enclosed inside a plastic cage after pulling out. The Plastic cage is designed as such that once needle sharp is fully enclosed inside it cannot come out of the cage hence prevent the healthcare professionals from the risk of accident due to needle stick injury of injection. Injection port with one way silicone injection valve
I.V. Cannula with Injection Port Product Code: MED 158 Specifications: Sterile, individually packed in peelable blister pack Size/Strength: 14 G, 16 G, 17 G, 18 G, (45 mm), 20 FG(32 mm), 22 FG (25mm), 24FG, 26G (19mm) Description PTFE Cannula has smooth surface for non-traumatic intubation. Formulated Cannula tip to facilitate less traumatic penetration. Super sharp Needle with two cutting edges. Provided with Injection port with non-return valve for extra Medication.
Gas R410A 11.3 kg in Rechargeable Cylinder The rechargeable cylinder is included in the price and remains your property. R410A is the internationally preferred solution for new air-conditioning systems, heat pumps, and similar applications. Unlike R-22, R410A operates at much higher pressures and is compatible exclusively with POE synthetic oil. A major advantage of R410A is its significantly higher cooling capacity up to 50% more than R-22 allowing for smaller, more compact system components. It is important to note that components such as copper pipes, valves, and compressors must be designed to withstand the higher pressures of R410A. Due to these higher operating pressures, R410A is not suitable for retrofitting existing systems that use R-22. For such conversions, R-424A or R-407C are recommended as direct substitutes. Key Features: Ozone-friendly with ODP = 0 Exclusively compatible with POE synthetic oils Can be recharged in the event of leaks Higher cooling capacity and working pressure than R-22 GWP (Global Warming Potential): 2088 Boiling Point (at 1.013 bar): -51.58C Glide (temperature range): 0.1C Saturated Vapor Density at 25C: 61.5 kg/m UN Number: 1078 Safety Classification: A1 (Low toxicity, non-flammable) Must be loaded in the liquid phase
Product Name: Refrigerant Gas R152A Key Specifications: Purity: 99.9% Package Options: Available in canisters, disposable and refillable cylinders, ton cylinders, and ISO tanks Customization Options: OEM services available, including custom handles, valves, membranes, and weight specifications Category: Hydrofluorocarbon (HFC) Tags: AC, cooling, cryogen, gas, R152A, refrigerant, refrigeration, refrigerator R152A Specifications: Class: 2.1 (Flammable gas) Global Warming Potential (GWP): 124 (low environmental impact compared to other refrigerants) Ozone Depletion Potential (ODP): 0 Packaging Quantities: Disposable Cylinders: 1150 units without pallets / 900 units with pallets Refillable Cylinders: 800 units with pallets / 1034 units without pallets R152A Applications: R152A (1,1-Difluoroethane) is a versatile refrigerant with a low GWP of just 124, making it a more environmentally friendly option compared to traditional refrigerants like R134a. While it shares similar operating pressures and volumetric cooling capacity (VCC) with R134a, it is favored in certain applications due to its lower environmental impact. Refrigeration Systems: Suitable for large chillers and specialized systems like heat pipe finned heat exchangers, R152A offers high cooling efficiency in medium and large-scale operations. Aerosol Propellant: R152A is also commonly used in gas dusters and various retail aerosol products due to its compliance with strict volatile organic compound (VOC) requirements. Heat Pump Systems: An excellent alternative to R134a in systems requiring lower GWP refrigerants, without sacrificing performance. Despite its flammability, R152A remains a viable alternative to higher GWP refrigerants, offering a balance of performance and environmental safety. Packaging and Shipping: Available in a range of packaging formats, including canisters and ISO tanks. We provide flexible packaging solutions to meet your specific needs. Why Choose Us? We offer top-grade R152A refrigerant with high purity, competitive pricing, and reliable delivery. Our product ensures both efficiency and environmental compliance, making it the ideal choice for a wide range of applications.
Product Name: Refrigerant Gas R32 Key Specifications: Purity: â?¥99.9% Package Options: Available in canisters, disposable and refillable cylinders, ton cylinders, and ISO tanks Customization Options: OEM services available, including custom handles, valves, membranes, and weight specifications Category: Hydrofluorocarbon (HFC) Tags: AC, cooling, cryogen, gas, R32, refrigerant, refrigeration, refrigerator R32 Specifications: Class: 2.1 (Flammable gas) Global Warming Potential (GWP): 675 (lower environmental impact compared to older refrigerants) Ozone Depletion Potential (ODP): 0 Packaging Quantities: Disposable Cylinders: 1150 units without pallets / 900 units with pallets Refillable Cylinders: 800 units with pallets / 1034 units without pallets R32 Applications: R32 refrigerant is widely recognized as a leading solution for residential, commercial, and industrial air conditioning systems. With excellent thermodynamic properties and low environmental impact, R32 is favored for both its energy efficiency and environmental benefits. Eco-Friendly: With a significantly lower GWP of 675, R32 is a more environmentally responsible alternative to older refrigerants like R22 and R410a. Safe and Reliable: Although classified as mildly flammable (Class 2.1), R32 is widely used because of its high energy efficiency and non-toxic properties. High Performance: Its excellent cooling efficiency makes it suitable for various air conditioning systems, ensuring optimal performance and reduced environmental impact. R32 is the preferred choice in new-generation cooling systems for both residential and commercial applications, offering a sustainable solution without compromising on performance. Packaging and Shipping: We offer various packaging options, including small canisters and larger ton cylinders, to meet different customer needs. Bulk orders and customized packaging are available upon request. Why Choose Us? We provide top-quality R32 refrigerant gas, ensuring high purity, competitive pricing, and fast shipping. Whether for small-scale residential units or large industrial systems, our refrigerant solutions are designed to meet your specific needs.
Hitesh Metal is expertise trader & supplier for high quality Steel Needle Valves , which is a pipe attachment detail in which a pipe is inserted into a recessed area of a Valve, fitting or flange. Fatigue resistance is lower than that in butt - welded construction due to the use of fillet welds and abrupt fitting geometry, but it is still better than that of most mechanical joining methods. Stainless Steel Needle Valves offered by Hitesh Metal are used for lines conveying flammable, toxic or expensive material where no leakage can be permitted. Valves are used only in conjunction with ASME Pipe and are available in the same size range. Carbon Steel Needle Valves are used in areas where pipe - work is permanent and are designed to provide good flow characteristics. They are mainly used for small pipe diameters (Small Bore Piping); generally for piping whose nominal diameter is NPS 2 or smaller. Alloy Steel Needle Valves offered by Hitesh Metal is a good choice wherever the benefits of high leakage integrity and great structural strength are important design considerations. To join pipe to Valves and fittings or to other sections of pipe, fillet - type seal welds be used. Duplex Steel Needle Valves are produced to several ASTM standards and are manufactured in accordance with ASME B16.11. Hitesh Metal also offer these Nickel Alloy Needle Valves in different sizes, shapes and designs as per customers specifications at affordable rates. ANSI/ASME B16.10 Needle Valves Specifiactions: Materials CS, SS, Monel, Hastalloy, Duplex and High Nickel alloys Seat Metal or Soft. Connections Thread, Weld or Tube End Design Forged Body with Inline/Straight or Angle Pattern, Integral Bonnet Design Size 1/8 to 1, Custom Sizes available on request End Connection Male and Female NPT, BSPT, Socket Weld (SW) or Dual Ferrule Tube Connections, Male to Female, Female to Female Working Pressure Up to 6000 PSIG, Needle Valves are also available that can handle higher pressure Stainless Steel Needle Valves: up to 6000 psig (414 bar) Steel Needle Valves: up to 3000psig (207 bar) Brass Needle Valves: up to 3000 psig (207 bar) Temperature Rating PTFE 450F,(232C)/ Grafoil 700 F(371C) PTFE Packing: -65 F to 450 F ( -54 C to 232 C) PEEK Packing: -65 F to 600 F ( -54 C to 315 C)
Product : Valves Brand : Renaissance Pipe Fitting Inc. Sizes : Refer the specification Condition : New Rating : 4.6, based on 112 reviews price : Start from 5 USD RFP India is Indias wellknown manufacturer supplier and exporter of Valves which is a device that regulates directs or controls the flow of a fluid gases liquids fluidized solids or slurries by opening closing or partially obstructing various passageways Valves are technically valves fittings but are usually discussed as a separate category In an open valve fluid flows in a direction from higher pressure to lower pressure It is being made up from different materials like Stainless Steel Carbon Steel Alloy Steel Gun Metal Brass Bronze Forge Cast Iron Cast Steel and Mild Steel Meanwhile Valves are quite diverse and may be classified into a number of basic types such as Ball Valve Butterfly valve Ceramic Disc valve Check valve Choke Valve Diaphragm valve Gate valve Globe valve Knife Valve Needle Valve Pinch Valve Piston Valve Plug Valve and so on
For the valve hole accuracy 1 m hydraulic needle valve, although AAK is 20% more expensive, its service life is twice that of its peers At the beginning of this year, Samuel asked by email about the production time of 1,000 hydraulic needle valves, He specially emphasized that the technical parameters of the hydraulic needle valves need to be the same as those samples made before, especially the valve hole accuracy must be 100% within 1 m or less. Samuel has been cooperating with AAK for 3 years. It is the first time that he deliberately emphasized as such in email. After communication, I learned that the hydraulic needle valves that AAK made samples for last time was 20% higher than that of other hydraulic valve manufacturers, so he placed the order with another manufacturer. However, now this batch of hydraulic needle valves have been complained by customers that the hydraulic winch is stuck. The root cause is that the accuracy of the hydraulic needle valve holes is uneven, and some are less than 1 m, and some higher than 1 m. After the original hydraulic needle valves were replaced by the manufacturer, complaints still continued. The boss was very dissatisfied with Samuel's purchase this time and asked him to source another hydraulic needle valve supplier. Samuel can only get back to AAK, because the sample accuracy of AAK hydraulic needle valve hole was 1 m or less. I told Samuel that the shipment of AAK hydraulic needle valves has never been lower than the sample standard. The next day, Samuel sent us the PO of 1,000 hydraulic needle valves. After 45 days, AAK delivered 1,000 hydraulic needle valves. Last week, Samuel sent an email saying that AAK hydraulic needle valves had been installed on the equipment for more than half a year, and no complaint was received. His boss would rather spend 20% more cost and must purchase the hydraulic needle valves with valve hole accuracy 1 m for 100%. I told him that even if AAK hydraulic needle valve is used properly in another year, it will not get stuck. Samuel was surprised at how AAK ensured 100% accuracy of the hydraulic needle valve hole within 1 m? For the control of the manufacturing quality of hydraulic needle valves, AAK's 3 characteristics lead the majority of hydraulic valve manufacturers. 1. On the processing equipment, the valve hole is finished with the TAMIX one-time tool walking high-speed ultra precision honing mill imported from Japan, which is thoroughly ground without traces. In mass production, the wear-resistant SPA tool effectively ensures the stability of processing, and the valve hole accuracy is guaranteed to be 0.8-1.0 m and the surface roughness reaches Ra0.2-0.3. 2. In the processing process, AAK has more than 10 years of experienced technicians with special machines and special personnel, who have engraved the dimensional accuracy of each element in their minds.