Petroleum Suppliers and Manufacturers

Line pipe is a kind of pipe that is made of high strength carbon steel. It is usually manufactured according to metallurgical specifications set by the American Petroleum Institute (API). There are two grade API 5L PSL1 and PSL2. The technical requests of PSL2 are higher than PSL1, some pipelines used for special conditions need to adopt PSL2. Line pipes are mainly used for the transportation of oil, natural gas and other fuels. Common line pipes are seamless pipe and welded pipe, and their pipe ends have flat ends, threaded ends and socket ends. The line pipes have different of diameters, ranging from 2 inches to 48 inches. For example, in most cases, the main pipeline carrying natural gas will require lines about 16 to 48 inches in diameter. Smaller lines that carry gas to and from main lines can be made up of pipes 6 to 16 inches in diameter. Product name: Line line, Seamless steel pipe API 5L; Standard: API 5L PSL2; Grades: B, X42, X52, X56, X60, X65, X70 and S (S for sour service, for example X70QS or NS); Size: 1/2 inch to 12 inch, 14 inch, 16 inch, 18 inch, 20 inch, and 24 inch for seamless; Wall thickness: SCH 10, SCH 20, SCH 30, SCH 40, STD, XS, SCH 60, SCH 80, SCH 100, SCH120, SCH160, XXS; Length Range: 20 FT (6 meter), 40FT (12 meter)or customized; Ends Type: Beveled ends, Plain ends; End Protection: plastic Caps or iron Caps; Surface Coatings: Natural, Varnished, Black painting, 3PP, FBE and 3PE, Cladding and Lined etc.

Industrial white oil, also known as mineral oil, is a versatile and widely used lubricant in the industrial sector. It is a colorless and odorless liquid that is obtained from the distillation of petroleum. The properties of industrial white oil make it an excellent choice for various applications, ranging from pharmaceuticals to food processing. One of the primary properties of industrial white oil is its high level of purity. It is free from impurities, such as sulfur and aromatic hydrocarbons, which can be harmful to human health and the environment. This makes it an ideal choice for applications where purity is essential, such as in the pharmaceutical and cosmetic industries. Another important property of industrial white oil is its high level of stability. It has a high resistance to oxidation, which means it can withstand exposure to air and heat without breaking down or degrading. This makes it an excellent choice for use in high-temperature applications, such as in the manufacturing of plastics and elastomers. Industrial white oil also has excellent lubricating properties. It has a low viscosity, which means it can flow easily and provide a smooth surface for moving parts to slide against. This makes it an ideal choice for use as a lubricant in machinery, such as pumps, compressors, and hydraulic systems. Physical and chemical indicators of industrial white oil (Industrial white oil TDS): In addition to its lubricating properties, industrial white oil has excellent sealing properties. It can form a tight seal around moving parts, preventing leaks and reducing friction. This makes it an ideal choice for use in seals and gaskets, as well as in the manufacturing of rubber and plastic products. Industrial white oil is also an excellent choice for use in the food processing industry. It is approved by the FDA for use in food contact applications, and it is odorless and tasteless, which means it will not affect the flavor or aroma of food products. Its high level of purity also makes it an ideal choice for use in the production of food packaging materials. In summary, industrial white oil is a versatile and widely used lubricant in the industrial sector. Its properties, including its high level of purity, stability, lubricating, and sealing properties, make it an excellent choice for various applications, ranging from pharmaceuticals to food processing. Its widespread use in a variety of industries is a testament to its effectiveness and reliability as a lubricant.

True RMS Digital Multimeters Handheld LCD Display Tester Series: digital multimeters are newly designed to offer users better performance and higher safety rating. Totally over-load protection and unique structural design make it new type of multimeter with high performance/ price ratio and a best choice for electricians used in electrical maintenance and repairing. Optional Models : Option 1: UT139A Option 2: UT139B Option 3: UT139C Product Features : True RMS for the whole series; Measure signals with varied frequency (VFC); Measure large capacitance up to 100mF; Optional AC/DC 60A current clamps in different models to measure current up to 60A (1mv 1A); NCV designed for the whole series, a necessity for electricians; AA1.5V 2(5) battery, easy for users to purchase and replace; Soft rubber holster is easy to stand 2m drop; Optional magnetic hanging strap offered to facilitate tests in special location; Fast to replace fuse, just by opening battery cover; Reliable with use of internal 2PCS fuses with high-breaking capacity; Protection against 600V input/1 minute from mis-connection; Safety Rating: CAT III 600V. Applications: An ideal tool for equipment testing, maintenance and repair widely needed in electronics, electric power, schools, metallurgy, communications, manufacturing, petroleum, national defense, chemical industry, etc. Package List : 1pcs x UNI-T UT139C True RMS Digital Multimeter 2pcs x Test Leads 1pcs x Temperature Probe

UT61+ series handheld professional digital multimeter tester for mobile phone test repair tool. It s an ideal tool for the maintenance and repair of the circuit and power equipment. Features: UT61+ series is a high-reliability, high-security, auto-range modern digital multimeter with synchronous display function on a super large screen digital and high resolution analog pointer. The full range overload protection and unique appearance design are more superior performances of electrical instruments. Equipped with audible and visible alarm, this series can provide warning especially when measuring high voltage/current and temperature. It is suitable for measurements of smelting, communication, manufacturing, petroleum, national defense, university, electric power, chemical industry and other industries. This series is really reliable: true RMS digital multimeters with display counts 6000 (UT61B+/D+) and 22,000 (UT61E+). It can measure up to 1000V AC/DC. UT61B Analogue Bar Graph Diode Test And Buzzer Continuity Equipped With K-type Temperature Probe Auto Range MAX/MIN/REL Measurement Mode Overload Protection For All Ranges Auto Power Off For Power Saving Data Hold Lcd Back Light Equipped With RS-232C And USB Standard Interface Comply With CE (European Union) Directives. UT61D Analogue Bar Graph True Rms Measurement Diode Test And Buzzer Continuity Equipped With K-Type Temperature Probe Auto Range MAX/MIN/REL Measurement Mode Overload Protection For All Ranges Auto Power Off For Power Saving Data Hold Lcd Backlight Equipped With RS-232C And USB Standard Interface Comply With CE (European Union) Directives. UT61E 22,000 Display Count, Can Measure Weak Signals Analogue Bar Graph True Rms Measurement 220mf Capacitance Measurement Peak Hold: Auto Hold The Max/min Value Of Pulse Signals Diode Test And Buzzer Continuity Auto Range MAX/MIN/REL Measurement Mode Overload Protection For All Ranges Data Hold Comply With CE (European Union) Directives Notice please: The the battery is not include

1  Type Specification: 2. Application: for making cutting tools, for example end mills, dental burs, reamer etc. 3. Diameter: 0.3mm to 50mm 4. Length: standard 330mm/310mm or customized 5. Surface: blank or ground 6. Material: WC+CO What is tungsten carbide rod?�  Tungsten carbide rod, also called carbide round bar,� cemented carbide rod,� is a high-strength and high-hardness material which has a major raw material of WC, with other metals and paste phases using powder metallurgical methods through low-pressure sintering. What is the value of cemented carbide rods? Tungsten carbide rod is the preferred material for metal cutting tool manufacturing, widely used in the industries which has high requirements for wear-resistance, corrosion-resistance and high-temperature resistance. It has a lot of outstanding performances. What are the uses of tungsten carbide rods? Carbide rods can be used not only for cutting and drilling tools (such as micron, twist drills, drill vertical mining tool specifications), but also for input needles, various roll worn parts and structural materials. In addition, it can be used in many fields, such as machinery, chemical, petroleum, metallurgy, electronics and defense industries. Zhuzhou Better produces a wide range of tungsten carbide rods products with various grades, including carbide rods� with central coolant hole, two holes helical rods and three holes helical rods.

Sintered stainless steel filter discs, also called sintered metal porous filters, adopt stainless steel 316, 316L powder as raw materials and then produced through sizing, molding and sintering processes. Sintered stainless steel filter discs have found widespread use in industries such as environmental protection, petroleum, natural gas, chemical, environmental detection, instrumentation, pharmaceutical equipment, and others. Product Parameters Material:304, SS 316L, stainless steel Max pressure:5MPa Max temperature:600 degree Types:disc, plate, cup, tube cartridge, irregular Diameter Size:2.0 mm to 450 mm Height Size:1.0 mm to 100 mm Pore Size:stainless steel (0.2-120um) Product Features 1. Superior to conventional metal filter materials in terms of shape stability, impact resistance, and alternating load capacity. 2. Air permeability, with a stable separation effect 3. High loading and unloading strength, making it suited for usage in high temperature, high pressure, and corrosive situations 4. Particularly suited to high-temperature gas filtration; 5. Products of various shapes and precision can be customized according to user requirements, and can also be used for various interfaces by welding. Applications When the filter cake on the surface of the sintered metal powder filter element reaches a certain thickness, due to its high-strength performance characteristics, the filter element can be cleaned by backwashing or backflushing through a certain reverse pressure, so that the filter element can be used again. . Because of its many characteristics and the characteristics of repeated cleaning and reuse, it is widely used in water treatment, petrochemical filtration, seawater desalination, chemical filtration, resin and coating, hydroelectric power generation and other fields.

The metal microporous filter cartridge processed by stainless steel irregular powder can be isostatically pressed, molded and extruded. It has good permeation filtration performance and high filtration accuracy, as well as certain strength and toughness, and can be used at a high temperature of 600 C. The metal microporous filter cartridge is mainly used in basic industries such as petroleum, chemical industry, and environmental protection as filter materials, porous electrode materials, sound-absorbing materials, shock-absorbing materials, divergent cooling materials, catalysts and catalytic reduction materials, antifreeze and buffer materials. Product Parameters Material: SUS304, 304L, 316, 316L Shape: tube, plate, sheet, disc, ring, rod and cone Filtration accuracy: 0.22um-100um Applicable temperature: 600 Porosity: 30%-40% Thickness: 1.0mm-10mm Length: customized Features 1. High porosity The pore size is uniform, easy to blow back, can be regenerated online, easy to clean, strong regeneration ability, and long service life. 2. High mechanical strength It is easy to install and use, easy to maintain, good in assembly, and can be welded, bonded and machined. Uniform pores, ideal for situations needing high consistency, such as fluid dispersion and homogenization treatment. Good mechanical performance, low pressure difference, large flow rate, pressure filtration and suction filtration, and simple operation. 3. Good molding process The total unwelded length is up to 1200 mm. Stainless steel powder products are manufactured at one time without cutting, resulting in a high effective utilization rate of raw materials and maximum material savings. It is particularly suited to components with huge batch sizes and complex architectures.

The sintered powder metal filter is made of metal powder pressed through a mold and then sintered at a high temperature. It has the advantages of high mechanical strength, high-temperature resistance, good corrosion resistance, uniform pore size distribution, good air permeability, cleanable regeneration, welding, and machining, etc.. The sintered powder metal filters is widely used in gas-liquid filtration and separation in the fields of the chemical industry, medicine, beverage, food, metallurgy, petroleum, environmental protection and fermentation, dust removal, sterilization, and oil mist removal of various gases and steam; gas buffer, etc. 1. Titanium powder sintered filter elements Porous and sintered uniform structure, high porosity acid and alkali corrosion resistance, high temperature resistance to 600 filtration precision is 0.22-100um 2. Stainless steel powder sintered filter elements  porous and sintered stainless steel 316L powder high temperature resistance to 300 acid and alkali resistance easy to clean and replace 3. Copper powder sintered filter elements  Material: copper powder Shape: sheet, tube, cup, plate, etc. Filtration precision: 3.0-90 m precise pore size, uniform distribution Applications 1. Filtration/Separation of Liquid and Gas 2. Spargers Examples of Uses for Sparging Carbonization of Soda Carbonization of beer Stripping of Edible Oils from Oxygen 3. Breathing Ports 4. Sensor protection 5.(Throttling/Dampening) Flow Control 6. Exhaust mufflers 7. Pressure/Flow Equalization

Spiral steel pipe is an important steel pipe in the project construction. It is formed by spiral submerged arc welding technology. The process is formed using narrower plates or hot rolled coils, which lowers their production costs significantly. The welding line is shaped like a helix. The spiral welding process permits the production of large-diameter pipes suitable for transporting large volumes of oil and gas. BESTAR Steel Co., Ltd is a China-leading product service provider and exporter of steel pipe. It passed the SGS Certification of China Supplier System, ISO9001 Quality Management System Certification, ISO 14001 Environment Management System Certification, ISO45001 Occupational Health & Safety Management System Certification, and so on. Our main products include petroleum&gas exploration and transportation pipeline, fluid transmission pipe, boiler tube, ocean & port construction pipe, building, and structural-use pipe, etc which covers complete product varieties, and a complete specification range and are produced strictly under international standard. Qualified products are BESTARâ??s core competency. Our product withstands inspection from all major international inspection institutes on a long-term basis. BESTAR Steel Co., Ltd, is committed to providing professional service to global clients including the lowest price support, professional technical support, flexible payment methods, strong financial support, an integrated procurement program as well as a comprehensive bidding program to help customers create value, has become the most reliable partner in the steel pipe industry.

What is a tubular exchanger? A tubular heat exchanger is used to warm or cool a product by exchanging heat between the process fluid and a service fluid,which is typically water, ice water, glycol or steam. The hot or cold service fluid flows around the tubes within the tubular heat exchanger and heat is transferred between the product and the media. Type: U - tube heat exchanger, multi - flow heat exchanger,various specifications of tube heat exchanger can be customized. Optional material: 304 stainless steel, 316L, two-way steel 2205, titanium, Hastelloy; Optional pipe diameter: �¦19, �¦25, �¦32, etc. Tube wall thickness: 1mm-3mm. Operating temperature: -20�°C-203�°C; Design pressure: -0.1MPa-1.0MPa; Applicable fluids: steam, circulating water, frozen brine, glacial refrigerant, glycol; Customization U - tube heat exchanger, multi - flow heat exchanger,various specifications of tube heat exchanger can be customized. Application:Chemical, metallurgy, petroleum, salt, sugar, paper, pharmaceutical, desalination, refrigeration and other industries Advantages 1.Low price 2.Good corrosion resistance 3.High temperature resistance 4.Good thermal conductivity 5. light body and small footprint 6.non-toxic 7.anti-scale 8.Easy installation and maintenance 9.Application widely Shandong Qinglei Environmental Technology Co.,Ltd is an equipment manufacturer integrating design, production and assembly. Our products include heat exchangers, heat exchange units, pressure vessels, storage tanks, TCU temperature control systems, reactors, distillation towers, VOCS purification and recovery systems, vacuum  frying machine. Any questions,please don't hesitate to let me know.

These industrial bags are designed to replace the need for plastic bags. The tough paper sacks will hold up to 50 pounds of groceries, which is more than most plastic bags. Paper sack bags are made to be folded, stacked, and shipped flat, allowing them to be delivered cost-effectively. They can also be printed with any custom design or logo on both sides of the bag. *Paper sacks are normally used for transporting powdery or granulated materials, such as cement, building materials, food powders like flour and sugar, animal feed and seeds, charcoal etc. *Paper sack bags are strong, durable paper bags that do not tear easily. They are known for their strength and are comparable to plastic bags because of their waterproof lining. The lining also helps the bag maintain its shape better than if made of cloth or paper alone. The bags are waterproof, heat-resistant, and can withstand most weather conditions. They can hold up to 50 pounds of weight, much like the bulk of plastic bags. *They are straightforward to fold and tie for carrying. *They are great as grocery bags and can be used as gift bags, reusable shopping bags, beach or picnic bags, school and work bags, diaper bags, shoulder bags, etc. *They are the most common type of paper bag with long-lasting quality. It is a durable product capable of protecting not only your groceries but also you from harmful elements like dust, air-borne illnesses, and other problems in the world today. *Paper Sack Bags are highly environmentally friendly because they do not contain any plastic or petroleum-based materials in their manufacture, significantly reducing the greenhouse effect. *Industrial Raw materials can be easily transferred to numerous places in an eco-friendly manner. *These multi-wall paper sacks have high elasticity and tear resistance and are valued for their firmness. They are also resistant to dirt and stains.

Parameter: Color: Black and Light grey Material: Gr1,Gr2 titanium Mesh Count: 2-400 Weave: Plain/twill/dutch weave Hole Shape: square, rectangular Shape: In roll,pc or sheet Roll Width: 0.914m,1.0m,1.22m or customized Roll Length: 10m,20m,30m or customized Samples: Available Chemical Composition C: 0.10%. Fe: 0.30%. H: 0.015%. N: 0.05%. O: 0.35%. Ti: Rem. Other each: 0.1; Total 0.04 max. Titanium wire mesh is woven from pure titanium wire or titanium alloy. Also called titanium mesh,titanium filter mesh,titanium electrode mesh and titanium current collecting mesh according to the applications. Titanium wire mesh is valued for its high strength,light weight and corrosion-resistant properties.It can be divided into black and bright according to the surface of the raw material. Black titanium mesh is made of pure titanium wire with graphite coating on the surface.Moreover,it is suitable for ship filtration and seawater filtration. For the bring titanium wire mesh,the raw material is graphite emulsion coating removed. It can be used as electrode mesh, titanium battery collecting mesh and fine chemical liquid filtering titanium mesh. Properties of Titanium Wire Mesh 1. Small density as well as high tensile strength 2. Superb corrosion resistance 3. Elevated temperature resistance 4. High thermal properties 5. High temperature resistance 6. Resistance to acids and alkalis 7. Non-toxic Application of Titanium Wire Mesh The titanium woven wire mesh can be used in various field in the below 1. Shipbuilding Military industry Satellite and aeropress 2. Chemical industry Environment industry Mechanical industry 3. Electroplating industry Petroleum Battery industry 4. Pharmaceutics Surgery Medicine Technique Woven, expanded, perforated. Packing: Inside with paper tube,outside with waterproof paper and plastic film, then loaded in wooden pallet or wooden box. Customized packing is also available.

CQB15-15-65F fluoroplastic magnetic pump is a new product in recent years. It has introduced foreign advanced technology and is made of polyvinylidene fluoride (PVDF). This material is an excellent anti-corrosion material in the world. The magnetic pump produced with this material has the advantages of wide application range, strong corrosion resistance, high mechanical strength, no aging, no toxin decomposition, etc. It can be widely used in chemical industry, pharmacy, electroplating, petroleum, environmental protection, rare earth separation, smelting, pickling in automobile manufacturing and other fields. CQB-F fluoroplastic magnetic pump has a unique design, no mechanical shaft seal is required, and no leakage is allowed. The liquid flow passage parts are made of fluoroplastic, ceramic fluororubber and other materials. The pump shell is fixed with metal materials, so the pump body is enough to support the weight of the pipeline, and is convenient for use and maintenance. Application of CQB-F fluoroplastic magnetic pump: CQB-F fluoroplastic magnetic pump is widely used in chemical industry, acid making, alkali making, smelting, rare earth, pesticide, dye, medicine, paper making, electroplating, pickling and electrolysis, radio, chemical foil, scientific research institutions, national defense industry and other industries to transport acid, alkali, oil, toxic liquid, rare and precious liquid, volatile chemical medium of any concentration. Especially the transportation of leaky, flammable and explosive liquids. Applicable temperature

Film Shrinkage Test Equipment Film Shrinkage Tester GBK-D1 Film Shrinkage test, known as linear thermal shrink test or free shrink test, is used for analyzing the effect of temperature on heat shrinkable films made from polyethylene, ethylene copolymers and their mixtures. Basically, shrinking force, contracting force and shrinking ratio can be measured in such determination. GBPI Film Shrinkage tester conforms to the multiple national and international standards: ASTM D2732 - Standard Test Method for Unrestrained Linear Thermal Shrinkage of Plastic Film and Sheeting ISO 14616 - Plastics Heatshrinkable films of polyethylene, ethylene copolymers and their mixtures Determination of shrinkage stress and contraction stress DIN 53369 - Testing of plastic films determination of the shrinking stress Film Shrinkage Test Equipment GBK-D1 is used to determination of the degree of unrestrained linear thermal shrinkage and dimensional stability at different temperatures. Widely used in industries of plastic material, plastic products, petroleum, chemicals, research institute, inspection agency and so on. Principle This tester uses the principle of air heating to connect the tested sample to the tension sensor and displacement sensor. After reaching the maximum shrinkage force, it is placed in an external test environment with an ambient temperature of 23 to cool down. The reference temperature, shrinkage force and displacement are recorded, and the recorded data can be used to determine the optimal shrinkage conditions of the film. Standards ISO 14616, ASTM D2732, DIN 53369

English Name:Aluminum Chloride Other name:Aluminum Trichloride, Aluminum Trichloride Anhydrous, Aluminum Chloride Anhydrous Regular particle size: 60-120mesh, more than 16mesh ,2-10mm particles. CAS Number: 7446-70-0 ChemicalFormula: AlCl3 Molecular Weight: 133.34g/mol Product Description: The appearance is light yellow, yellow or slight gray particle or powder. Relative density is 2.44(25 degree),melting point is 190(253Kpa).It is non-combustion, easily soluble in water, ethanol, chloroform, carbon tetrachloride and slightly soluble in benzene.It has strong water imbibition and extremely to deliquescence if exposure in air. It is easy to absorb water and hydrolyze to hydrogen chloride. It has strong corrosivity, and can generate many inorganic and organic compounds. It is easy to decompose.. Application: 1.Used as catalyst in organic synthesis, such as medicine, dye, liquid crystal, spices, flame retardant, petroleum cracking, rubber synthesis and water treatment and so on. 2.Used to manufacture pesticide and organic aluminum compounds. 3.Used to metal smelting and lubricating oil synthesis. 4.Used as leavening agent in food grade products and flocculating agent in pectin. Storage and Transportation: Should be stored in cool, ventilated and dry warehouse, keep away from moisture. During transportation, it should be rainproof, can't be stored and transported with alkali and oxidant.When loading and unloading.it should handle with care to prevent packing damage. The shelf life is six months form the date of production. Specification: Test Item Standard Appearance Light yellow,yellow or slight gray partical powder Aluminum Chloride(ALCL3) 98.5%min Water Insoluble 0.05%max Iron(FeCl3) 0.05%max Heavy metal (Pb) 0.006%max Free Aluminum 0.010%max Packaging: N.W.25kg,50kg,350kg,500kg. Inner packaging: PVC plastic film lined bag.

STAINLESS STEEL WIRE DUTCH WEAVE WIRE MESH Material: Stainless steel wire(or low carbon steel wire,nickel wire,brass wire,polyester wire) Types of Weaving : Plain dutch weave,twilled dutch weave. Use: Used in aerospace industry.petroleum and chemical industry. The difference of reverse dutch weaving compared with standard dutch weave lies in the thicker warp wires and less weft wires. Reverse dutch woven cloth offers finer filtration and finds popular application in petroleum,chemical,food,pharmacy and more other fields. Mesh Wire diameter(m) Micron Retention (m) Porosity theor. (%) Weight (kg/m2) Cloth Thickness (mm) Warp Weft nominal absolute 720x140-150 35 110 15 16-20 52 0.65-0.70 0.15-0.18 630x125-130 42 125 17 22- 26 53 0.75-0.85 0.20-0.22 600x100-105 42 140 25 34- 38 57 0.75-0.80 0.22-0.23 280x60-70 90 200 40 54- 60 56 1.34-1.55 0.38-0.40 175x40-50 150 300 60 65- 72 55 2.1-2.40 0.57-0.60 130x30-35 200 380 80 95-105 57 2.7-3.10 0.77-0.80 175x 37     85 100-106 54 2.10 0.57 170x 40     90 106-118 55 2.10 0.57 260x 40     125 112-125 62 2.25 0.62 84x 14       450-530 62 3.50 1.15

Description Pleated High Flow Water Filters have high particle removal efficiency and strong contaminant holding capability. Pleated High Flow Water Filters utilize polypropylene end caps, outer netting and inner hard core help to protect the radial pleated structure integrity and provide consistent performance and good quality for effective particle retention. Pleated High Flow Water Filters can directly 100% replace to 3M Cuno 7000 and 740B high flow series filter element. Feature 1.All polypropylene filter media construction and have wide chemical compatibility 2. Using the Pleated High Flow Water Filters can save the replacement cost, manpower and space 3. Pleated High Flow Water Filters have high contaminant holding capacity due to the large filtration area 4. Pleated High Flow Water Filters are consistent high particle removal efficiencies throughout filter long life 5. The unique radial pleat design of Pleated High Flow Water Filters lead to high flow rate and good filtration efficiency 6. Pleated High Flow Water Filters system requires 90% fewer filters as competitive 2.5" water filter systems for a given flow rate 7. All raw materials are FDA compliant and 100% integrity testing for Pleated High Flow Water Filters directly replace to 3M Cuno high flow series filter element Application 1. Refining 2. Process Waters 3.Machine Coolants 4. Boiler Condensate 5. Pre-RO Filtration 6. Petroleum Chemical Industry 7. Injection & Produced Waters 8. Ground/Reclaimed/Waste Waters

Long-necked flanges, also known as LWN flanges, are similar to the standard weld neck flanges but the neck is considerably longer. This type of flange is often used as a nozzle for a barrel or a column. They can be classified later as standard type, heavy gun type, variable body type and whole body type. These flanges are kind of exclusive for the reason of their uncomplicated connectivity with other pipes. Where standard weld neck flanges are used extensively for pipes, long weld neck flanges (often abbreviated to LWN) are used in high pressure and high (or fluctuating) temperature situations primarily in the oil and gas industry. The long neck guides the pipe into the flange itself and provides reinforcement that a standard weld neck flange cannot. This reinforcement is very important for safety in high pressure industrial, commercial and even residential systems. Uses of long-necked flanges are primarily on vessels where an elongated neck is required. Long-necked flanges (LWN) are primarily utilised on vessels where an elongated neck is required. This is considered a specialty flange because of the protruding neck or hub, which acts as a boring extension. The conical collar helps reduce the thickness of the steel and appears to be a pipe extension. LWN steel flanges are used primarily in the chemical and petroleum industries, as well as in commercial and residential buildings ASME 16.47 anf asme 16.5 series of long weld flanges are used exclusively for situations in high levels of stress and fluctuating temperatures.

Composition: 80% Cotton/20% Polyester Style: Twill Yarn Count: 100D*100D Density: customized Usable width: 59" Fabric weight: 130gsm Finish: PROBAN,CP FR treatment Sample: Available for free Brand name: fabulous safety OEM service: Yes Applicable Industry: Mining, smelting, petroleum, transportation, military, electric and chemical industry, etc. Feature and Advantages: 1.Durable flamability property protection dyes and chemi-cal at the maximal level 2.High strength and superior color fastness 3.Low formaldehyde content 4.Comfortable and no pilling 5.High tear and tensile strength 6.High resistance to industrial washing and decontaminat-ion 7. World class one stop fabric/clothing manufacture 8. More than 12 years export experience Test and certificate. FABRIC STRENGTH Warp Weft Tear strength � 30N �25N Tensile strength �1000 N �600N Colour fastness 4 Against light 5-6 Rubbing dry 4 Rubbing wet 4 Against perspiration acid / basic 4~5 Washing 4~5 Shrinkage +/- 3% Packing and shipping. Packing: Inner Packing:Plastic roll, inside with plastic bag, outside with woven bag 75m-100m /roll 20container 22000-40000m 40container 40000m-63000m Transportation: By sea, by air,by train and by express delivery. Products purchasing. Payment: L/C,T/T, Western Union, Paypal Port: Shanghai/Tianjin/Qingdao MOQ: 1000 meters Our service. 1 Free sample will be service for the client's satisfied of the quality. 2 Testing report will be provided for  ;the client to get more market. 3 Terrific after- sales service: 24 hours around the clock & 12& nbsp;months Warranty. 4 Many years of export experience will&nbs p;share with the clients' business.

Helical Gearboxes for Print Machine1. Product description Usually we can select one machine which is suitable for you with some informations from you,Website:http://www.srgearboxes.com, such as ratio/motor speed/mounting dimension/ out torque etc. We accept customized products as per your special requirement.2. Characteristics 1)Mounted form: foot-mounted, flange-mounted, axis mounted, shrink mounted. 2)High modularization design: may equip with various motor or other power input conveniently. Same machine type may equip with various power motor. It is easy to realize the combination and junction between every machine type. 3)The gear processed by Carburizing, Nitriding & Grinding.3. Application area Can be used in metallurgy, agitator, mine, blast fan, machine, hoister, energy, compressor, transportation, petroleum industry, water conservancy, air compressor, tobacco, crusher, pharmacy, plastic extruder, printing package, conveyer, chemical industry, textile industry.4. Our service 1) One year warranty from delivery 2)Free components for replacement within warranty period 3)Professional solution provider 4)Free technical support at any time 5)Customer training is available. 6)On-site installation and commissioning is available.5. Product Pictures6. Our Factory7. Our Certificate8. FAQ 1. What's your MOQ for each series gearboxes? 1 unit is ok for different types gearboxes motor.2. How long is your delivery time? Generally it is 30 days. or it is 60 days, it is according to quantity.3. Can you make as per custom drawing? Yes, we offer customized service for customers.4. How about your payment terms? TT, total payment by T/T in advance.5. What about your products' quality ? Don't worry about the quality. There're advanced testing equipments and professional QCs in our company. The testing actions are taken during every procedure from material to the finished products.