As one of valves manufacturing leaders in China,we produce all kinds of types valves with professional technology,our Female Thread and Socket Welded Globe Valve,Gost Carbon Steel Stainless Steel Globe Valve,Flange End Forged Steel Globe Valve,Grade Forging Steel Stop Valve have won a good international reputation.
Pneumatic butterfly valves conbined a piston within a cylinder and our various connecting butterfly valves. They are not only developed to single effect ( air/ spring ) but also double action ( air/ air ) in case of the actuator euqip with professional control box which is designed with various options such as proximity type, micro swith type and electrovalve 1 up to 3 pcs by requested. Each per ploybag, 100pcs per carton box, then into plywood box
Valve type: 1-piece body, 2-piece body, 3-piece body. Manufacturing standards: api, ansi, bs, din. Ball valve size range: from 1/8 inch to 2-1/2 inch (dn6mm - dn65mm). Pressure: 800 wog, 1000 wog. Applicable tempt.: from -29 degrees c to 150 degrees c. Connection: threaded, socket-welded. Valve body materials: stainless steel 304, 304l, 316, 316l. Chinese Industrial Valve Co., Ltd is a leading manufacturer which provides industrial valves, ball valves, check valves, butterfly valves, gate valves, globe valves, plug valves and pressure relief valves and so on. If you are interested in our products, pls visit our website or email us at any time: chinese@jeawin.com and our website is : http://www.chinesevalves.com/ Any questions, please call: 86-592-5204188.
Stainless steel sanitary diaphragm valve The diaphragm valve is widely used for pharmaceutical industries. This valve is widely used for controlling flow rate. Features: Valve body which contacts with liquid is made of ss316l. The non-contacting part is made of ss304 material. Valve body type: two way mirror type, two way sand blasting type, three way, u type, t type Gasket: silicone, epdm, epdm+ptfe integrated membrane , epdm/ptfe seperate membrane Integrated membrane Max. Pressure: 10bar Max. Temperature: -10 ~ +120 degree Material quality: ss 316l Inside surface finish: ra0.4 Standard: din, sms Connection: welded, clamped, flanged, Size: Mini type: dn6, dn8, dn10, Medium type: dn15-dn50 Large type: dn65, dn80, dn100 Applications: widely used for pharmaceutical and chemical industries
Material: Stainless Steel, Brass,Stainless steel Technics: Casting Type: Liquid Filter Place of Origin: Shanghai, China (Mainland) Model Number: Y threaded Brand Name: Xinhou Connection: Female Shape: Equal Head Code: Square The mesh for water: 18-30 mesh OEM: Welcome Name: Y type Threaded connection Water Liquid Filter Connection type: Thread,Flange Material for filter frame and screen: stainless steel Nominal pressure: 0.6-5.0Mpa Filter fineness: 10-300 mesh Temperature: -30 to 400 Application: steam,air,water,oil ,pump,valves and nozzles Packaging & Delivery Packaging DetailsStandard outter carton Y type Threaded connection Water Liquid Filter Delivery Time7 days after the payment
Applicable Medium water, steam, oil, nature gas, acid and alkali medium. Applicable Temperature-196~350 Drive Mannermanual, pneumatic, electric, hydramatic, Nominal DiameterDN15~250mm 1/2~10. Plywood or wooden packing as export standard.
410 stainless steel is a stainless steel grade produced in accordance with American ASTM standards, which is equivalent to 1Cr13 stainless steel, S41000 (American AISI, ASTM). 0.15% carbon, 13% chromium, 410 stainless steel: good corrosion resistance, machinability, general purpose blades, valves. 410 stainless steel heat treatment: solution treatment (�¢??) 800-900 slow cooling or 750 fast cooling.Features: high strength; excellent machinability; hardening after heat treatment; magnetic; not suitable for harsh corrosive environments. 410 stainless steel is a type of martensitic stainless steel that contains 11.5-13.5% chromium and has excellent corrosion resistance, high strength, and hardness. It is a magnetic material and can be hardened through heat treatment, making it suitable for use in various applications that require high strength and corrosion resistance. Some of the key properties of 410 stainless steel include: Corrosion resistance: 410 stainless steel is highly resistant to corrosion, including water, steam, and chemical environments. However, it is not suitable for use in highly acidic or alkaline environments. Hardness: 410 stainless steel has high hardness and strength, making it suitable for use in applications that require wear and abrasion resistance. Heat treatability: 410 stainless steel can be hardened through heat treatment, allowing for improved strength and hardness. Magnetic properties: 410 stainless steel is magnetic and can be used in applications that require magnetic properties. Some of the common applications for 410 stainless steel include: Cutlery and kitchen utensils Valve components and pump parts Bolts, nuts, and screws Springs and bearings Medical instruments and dental tools Oil and gas equipment Overall, 410 stainless steel is a highly versatile material that is well-suited for use in various applications where high strength, corrosion resistance, and hardness are required. Here are some of the most common international standards for 410 stainless steel: ASTM A240/A240M: Standard Specification for Chromium and Chromium-Nickel Stainless Steel Plate, Sheet, and Strip for Pressure Vessels and for General Applications ASTM A276: Standard Specification for Stainless Steel Bars and Shapes ASTM A479/A479M: Standard Specification for Stainless Steel Bars and Shapes for Use in Boilers and Other Pressure Vessels EN 10088-3: Stainless steels - Part 3: Technical delivery conditions for semi-finished products, bars, rods, wire, sections and bright products of corrosion resisting steels for general purposes JIS G4303: Stainless steel bars GB/T 1220: Stainless steel bars We can provide the following the form:410 stainless steel coil; 410 stainless stee strip;410 stainless stee plate; 410 stainless steel sheets; 410 stainless steel tubes; 410 stainless steel pipe;410 stainless steel flat; 410 stainless steel bar General blades, mechanical parts, tableware class 1 (spoon, fork, knife, etc.).
403 stainless steel pipe is a brand of stainless steel produced according to the American ASTM standard 403 is equivalent to 1Cr12 stainless steel pipe, containing 0.01% carbon and 12% chromium 403 stainless steel pipes belong to the international stainless steel labeling method. 403 stainless steel pipe--S40300 (American AISI, ASTM) 403 corresponds to the Chinese grade is 1Cr12 403 stainless steel is a martensitic stainless steel that contains chromium, which provides it with excellent corrosion resistance properties. It is a heat-treatable alloy that can be hardened to achieve high strength and hardness levels. However, its corrosion resistance is lower compared to other stainless steel grades such as 304 and 316. Some of the key properties of 403 stainless steel include: Corrosion resistance: 403 stainless steel offers good corrosion resistance in mild environments, but its corrosion resistance is not as good as other austenitic stainless steel grades. Heat resistance: 403 stainless steel has good heat resistance and can be used at temperatures up to 649�°C (1200�°F). Hardness and strength: 403 can be heat treated to achieve high levels of hardness and strength. Machinability: 403 has good machinability in the annealed condition, but it can be difficult to machine in its hardened state. Some of the common applications for 403 stainless steel include: Pump shafts Valve parts Cutlery Surgical instruments Machine parts Overall, 403 stainless steel is a heat-treatable alloy that offers good corrosion resistance in mild environments and is well-suited for applications that require high strength and hardness. However, it is not recommended for use in corrosive environments or applications that require high resistance to pitting and crevice corrosion. Here are some of the most common international standards for 403 stainless steel: ASTM A240/A240M: Standard Specification for Chromium and Chromium-Nickel Stainless Steel Plate, Sheet, and Strip for Pressure Vessels and for General Applications. ASTM A276: Standard Specification for Stainless Steel Bars and Shapes. ASTM A479/A479M: Standard Specification for Stainless Steel Bars and Shapes for Use in Boilers and Other Pressure Vessels. EN 10088-2: Stainless steels - Part 2: Technical delivery conditions for sheet/plate and strip of corrosion resisting steels for general purposes. JIS G4304: Hot-rolled stainless steel plate, sheet and strip. GB/T 3280: Cold rolled stainless steel plate, sheet and strip. We can provide the following the form:403 stainless steel coil; 403 stainless stee strip;403 stainless stee plate; 403 stainless steel sheets; 403 stainless steel tubes; 403 stainless steel pipe; Good stainless and heat-resistant steel for steam turbine blades and high-stress components.
440 steel is a martensitic stainless steel. The carbon content is 1.0%, and the chromium content is 16-18%. Strong anti-rust ability, high-quality stainless steel, 440 is high-strength knife steel, slightly higher carbon content, can obtain higher yield strength after proper heat treatment, hardness can reach 58HRC, belongs to the hardest stainless steel. The most common application example is "razor blades". There are three commonly used models: 440A, 440B, 440C, and 440F (easy to process) 440 stainless steel is a type of high carbon martensitic stainless steel that offers excellent hardness, wear resistance, and corrosion resistance. It belongs to the family of stainless steels that contains a high percentage of carbon (between 0.6% to 0.75%), which contributes to its hardness and strength. Some of the key properties of 440 stainless steel include: Hardness: 440 stainless steel has a high level of hardness, making it ideal for use in applications that require resistance to wear, abrasion, and deformation. Corrosion resistance: 440 stainless steel offers good corrosion resistance, although it is not as corrosion-resistant as austenitic stainless steels. Magnetic properties: 440 stainless steel is magnetic, which makes it suitable for use in applications where magnetic properties are required. Toughness: 440 stainless steel has good toughness, which means that it can withstand impact and shock without cracking or breaking. Some of the common applications for 440 stainless steel include: Cutlery and knives: The high hardness and wear resistance of 440 stainless steel make it ideal for use in cutlery and knives. Bearings and valves: 440 stainless steel is often used to make bearings and valves because of its high strength and resistance to wear and corrosion. Pumps and turbines: The toughness and resistance to wear of 440 stainless steel make it suitable for use in pumps and turbines. Overall, 440 stainless steel is a versatile and high-performance material that offers excellent hardness, wear resistance, and corrosion resistance. It is well-suited for use in applications where these properties are required, such as in cutlery, bearings, valves, pumps, and turbines. Here are some of the most common international standards for 440 stainless steel: ASTM A276: Standard Specification for Stainless Steel Bars and Shapes ASTM A580: Standard Specification for Stainless Steel Wire JIS G4303: Stainless steel bars EN 10088-3: Stainless steels - Part 3: Technical delivery conditions for semi-finished products, bars, rods, wire, sections and bright products of corrosion resisting steels for general purposes GB/T 1220: Stainless steel bars We can provide the following the form:440 stainless steel coil; 440 stainless stee strip;440 stainless stee plate; 440 stainless steel sheets; 440 stainless steel tubes; 440 stainless steel pipe; 440 stainless steel flat; 440 stainless steel bar
Sanitary ball valve for food and chemical use with iso mount plate weld / male end locking device can be required. 100 percent air tested under water at 100 psi open and closed positionsstandard end: weld amp clamp end other sms. Din. Rjt. Idf male / male can be required.Specifications:size :1/2 quot ~ 4 quotfeatures:material: astm-cf8m a351seal(gasket): ptfe (teflon)size: 1/2hydrostatic test pressure 1/4 Each pc by shrink, 120pcs per carton, finally into plywood box
Peculiarity: 1, it uses double lever mechanical design principle and the whole stainless steel structure. The use of life will last more than ten years. 2, the packing material of the ball is waterproof bubble 3, have the automatic adjustment function. Size and weight depand on the demands of yours.
3pc ball valves Size: 1/2"-4" Pressure: Class150LB-1500LB Material: WCB, LCB, CF8, CF8M, CF3, CF3M, A105, LF2, F304, F316, F304L, F316L Design & Manufacture Std.: API608, ASME B16.34 Threaded End: G, NPT, BSP, BSPT, DIN259/2999 Butt-weld End.: ASME B 16.25 Socket End: ASME B16.11 Mounting pad: ISO5211 Test Standard: API598 Structure Type: Three-piece Floating type, Full bore Operated way: Lever, Pneumatic packing according to exporting packing standard
Name 2-PC ball valve modle Q11F Size 1/4" -4" (DN8-DN100) Body stainless steel Seat PTFE .PPL.RTPFE. PCTFE. Temperture Range -20--200degree C Connection threaded Suitable medium water, oil, air and some corrosive liquid etc(WOG) wiht or without Mounting pad carton cases .wooden cases
Buried fully welded ball valve background in the development of heating systems 1.often buried underground heating pipe network control valves required for the construction of tall valve wells, rain or snow will refuse into the valve well , they refuse , will produce large amounts of harmful gases in the well . The operator enters the valve shaft could cause personal injury when handling valves. Burst pipes and valves will cause harm to the operator . 2.the heating pipe network due to construction , welding, corrosion and other reasons that often exists debris pipe network will carry the debris washed medium flow valve seal structure , causing the valve to close the valve sealing surface damage lax off valve became furnishings . 3.normal valves and pipe connections required flanges, screws, gaskets, valves and pipe connections to waste a lot of material resources is not conducive to the global environment and energy conservation . To do this well developed buried fully welded ball valve. Buried fully welded ball valve uses: City gas : gas export pipeline , the main trunk and each branch supply pipes. Central heating : Large heating equipment output pipelines, trunk , branch . Heat exchangers : Pipeline and its opening and closing the loop . Steel plant : a variety of fluid piping , choose to put gas pipelines, gas and heat supply pipelines, fuel supply pipe. A variety of industrial equipment: various heat treatment pipes , industrial gas and heating pipes. Buried fully welded ball valve mounting dimensions : Buried advantage of fully welded ball valve : 1.buried fully welded ball valve can be buried in the ground , without the construction of tall valve well , in order to reduce construction costs, resulting in personal injury can be avoided while at the same time operate the valve . 2.buried fully welded ball valve is open, the ball completely surrounded the seat , although the media has less impurities erosion and ball valve sealing surface , because of this special structure of the valve and the pipe has the same tightness life . 3. solder ball buried close to the static dielectric ball valve seat and seal damage , still open when the process deposited dielectric sphere debris scraped off again with the spring seat to compensate for variations in pressure and temperature with compensation, guaranteed not to have any leaks. 4.buried fully welded ball valve can be welded directly to the pipe flanges savings , screws , washers , saving a lot of material resources. 5.buried fully welded ball better than butterfly valve disc in the middle of the medium flowing medium debris will scour the disc , causing damage to the disc , the valve closed lax ; 6.buried fully welded ball valve is superior , in addition to medium debris washed sealing surface , causing damage to the sealing surface so close lax. When the media stationary medium debris will accumulate in the tank causing the gate closed gate valve is not in place , so that the valve closed lax . 7.light weight, good looks and easy insulation makes equipment more refined appearance . 8.due to the special structure of the valve to the high life , normal warranty of 10 years. wooden box with filling or according customer's requirement
Structure: The valve is made up of all welded body and PTFE gasket, can run long life under the condition of frequent operation¡¡éimpurities and chemicals. Fine grinding stainless steel sphere can guarantee for years to open and close freely and reliable operation. The structure of floating ball,.The elastic washer in the slope can guarantee for the sealing ring compression on the sphere,the valve can guarantee closely even though in the case of pressure is not stable. Containment spindle is made up of two o-ring seals,The top of small diameter of the valve can be changed. Both can be replaced of DN65--DN300. THE PTFE thrust washer is between the stem shoulder and stem chamber,it also can play the role of sealing. The stem chamber of the ball valve that more than DN65 equipped with stainless steel bearing. Features: Don't need maintenance, adjustments and lubrication,Easy to install,Long-term reliable operation in the Low operating cost. The valve stem can be longer, easy to heat preservation. Operating handle can be removed, reversing the installation. The body does not contain heavy and unreliable castings. It is very convenient of the install mediation organization. The curve of the pressure/temperature (Not suitable for steam) wooden box with filling or according customer's requirement
Ball valve open-close part for sphere, through a sphere around the body center for rotation to achieve open, closing a valve.Used for intercepting and change the flow distribution ratio or quick opening and closing. Its characteristic is wear-resisting, good sealing, light switch, long service life.Widely used in petroleum, chemical industry, power generation, paper making, aerospace and other fields. The advantages of the ball valve: 1, with the bottom flow resistance 2, realize completely sealed reaction in the high pressure and temperature range 3, can achieve rapid opening and closing and no impact to operation 4, not easy to get stuck at work, so reliably used in corrosive medium and low boiling point 5, double sealed more reliable 6, when the ball valve is fully open and close, sealing surface and the dielectric isolation, so the high speed won't bleed air seal face erosion by the media. 7, compact structure, light weight, can be thought of as the most ideal valve ball valve is used for low temperature medium. 8, all welded body ball valve, can be directly buried underground make internal valve from erosion, the highest service life can be up to 30 years. Our advantage: The company on the basis of combined with the structural advantages of ball valve, ball valve leakage protection aspects focus on improvement, the first is to use three free maintenance o-rings, adding self-styled mat, stainless steel valve stem to prevent rust and on both sides of a sphere with butterfly spring, easy to cause the medium leaking key protection area.And the company can according to customer demand, customized. The company in the valve design and manufacturing of 32 national patents, ISO9001:2000 secondary quality system certification and CE, ANSI, UN and other international certification.Is the present domestic most professional heating valve manufacturing enterprise. wooden box with filling or according customer's requirement
Single flange fully welded ball valve design reasons that other valves after pipeline installation , you can not directly install fully welded ball valve , according to the circumstances, Hebei Tongli company specializing in a single flange fully welded ball valve. Flanged ends can and other valves, or pipe flange connection, and the other end connected by welding , easy to replace the valve flange end . Single flange fully welded ball valve applications : City gas : gas export pipeline , the main trunk and each branch supply pipes. Central heating : Large heating equipment output pipelines, trunk , branch . Heat exchangers : Pipeline and its opening and closing the loop . Steel plant : a variety of fluid pipes, exhaust pipes, gas and Heat supply pipelines, fuel supply pipe. A variety of industrial equipment: various heat treatment pipes , industrial gas and heating pipes. Single flange fully welded ball valve construction and design : Single flange welded ball valve is completely designed and manufactured in accordance with API6D , fire anti-static . Stem lengthened according to user requirements , body and other metal parts used in all spheres of high-quality forged materials to ensure the quality and strength of ball . Sphere with packing boxes or support plate fixation. Packing boxes or support plate fixed ball can eliminate bending media sphere force acting on the valve stem to produce , so the stem is exposed only torque. And in the sphere of fixed low-friction Teflon around Le composite bearings. Smooth operation of the valve , a small switch torque , easy to operate. Seal is a unique two soft seal and metal seal form triple sealing . Ensure reliable sealing, safe to use. Long-life , maintenance-free . Single flange fully welded ball valve Features: 1. single flange body structure , individual welding, there will be no external leakage. 2. the valve seat by a PTFE sealing ring and spring changes in the composition of the pressure and temperature adaptability in the range does not have any leaks. 3.anti- leak stem structure at the bottom of the stem has a self-proclaimed PTFE seals and an O-ring, there are two O -rings above , consisting of two PTFE gaskets to ensure no leakage . 4.the body is light and easy to heat . 5.can be selected according to a single flange welded ball valve flange diameter pipeline , construction and design requirements can adjust the length of the body and stem height. 6.the sphere is very precise precision , easy operation, no adverse interference . 7.there are two kinds of welded and flanged connections . 8.Operation: Lever , gear ( vertical / horizontal ) 9.in the case of valves used in normal operation , the warranty period is 20 years. wooden box with filling or according customer's requirement
Hebei Tongli company specializes in fully welded ball valve turbo R & D and testing , to learn foreign advanced technology, combined with the actual situation developed, with domestic instead of imported fill the gaps . Jinke power turbine with fully welded ball valve equipped with advanced production lines and processing, " Jinke with force " to become a famous domestic brand valves , with top production equipment and technical engineers . Hebei Tongli production turbo fully welded ball valve temperature control range is generally : -30-150 ¡æ. Fully welded ball valve turbo widely used in long-distance pipeline main areas of hot water, oil , heat, chemical and thermal power pipe network . Fully welded ball valve turbo caliber and temperature corresponding table: Fully welded ball valve turbo anatomical diagram: Fully welded ball valve turbo advantages: The first major advantage : all-welded valve body and the carbon-reinforced Teflon gaskets constituted frequent operation can be performed , and impurities in the case of chemical substances can guarantee a long operating life . Exquisite workmanship, fine stainless steel grinding balls can guarantee decade openable and closable , reliable , quality , safe , easy to install budgetary savings . The second big advantage : all-welded ball valve turbo float structure, slope to ensure flexibility seals pressed on the ball , even under pressure instability, the valve can guarantee a reliable airtight . The third major advantage : anti- leak stem structure uses two "o" ring, so the stem turn freely and sealed tight, no leaks. Fully welded ball valve turbo features : 1.does not require maintenance , adjustment and lubrication, easy to install, long-term reliable operation. 2.Stem not only lengthen but also through after finishing grinding production, with excellent sealing performance and corrosion resistance .Ease of insulation 3.operating handle can be removed , reversing the installation. 4. The body without the heavy and unreliable cast components . 5. Install the adjusting mechanism is very simple. wooden box with filling or according customer's requirement
Duplex 2205 is a nitrogen-enhanced duplex stainless steel that was developed to combat common corrosion problems encountered with the 300 series stainless steels. Duplex ? describes a family of stainless steels that are neither fully austenitic, like 304 stainless, nor purely ferritic, like 430 stainless. The structure of 2205 duplex stainless steel consists of austenite pools surrounded by a continuous ferrite phase. In the annealed condition, 2205 contains approximately 40-50% ferrite. Often referred to as the work horse grade, 2205 is the most widely used grade in the duplex family of stainless steels The advantage of a duplex structure is that it combines the favorable qualities of a ferritic alloy (stress corrosion cracking resistance and high strength) with those of an austenitic alloy (ease of fabrication and corrosion resistance). Usage of 2205 Duplex stainless steel should be limited to temperatures below 600 F. Extended elevated temperature exposure can embrittle 2205 stainless.
Duplex 2507 is a super duplex stainless steel designed for applications which demand exceptional strength and corrosion resistance. Alloy 2507 has 25% chromium, 4% molybdenum, and 7% nickel. This high molybdenum, chromium and nitrogen content results in excellent resistance to chloride pitting and crevice corrosion attack and the duplex structure provides 2507 with exceptional resistance to chloride stress corrosion cracking. Usage of Duplex 2507 should be limited to applications below 600�?�° F (316�?�° C). Extended elevated temperature exposure can reduce both the toughness and corrosion resistance of alloy 2507. Duplex 2507 possesses excellent mechanical properties. Often a light gauge of 2507 material can be used to achieve the same design strength of a thicker nickel alloy. The resulting savings in weight can dramatically reduce the overall cost of fabrication. The advantage of a duplex structure is that it combines the favorable qualities of a ferritic alloy (stress corrosion cracking resistance and high strength) with those of an austenitic alloy (ease of fabrication and corrosion resistance). Usage of 2205 Duplex stainless steel should be limited to temperatures below 600 F. Extended elevated temperature exposure can embrittle 2205 stainless