The check valve is a kind of one-way valve, which relies on the pressure of the medium to realize the metal seal between the spool and the valve body, the greater the medium pressure, the better the sealing performance. The check valve design and manufacture of APImeivalve fully meet the requirements of API spec 6A and can be used interchangeably with domestic and foreign equipment conforming to API spec 6A. The valve body is made of alloy steel forging, with strong mechanical properties, and can withstand high pressure, with safe and reliable performance. The bonnet and valve body are bolted together, and the seal is the sealing ring on the bonnet and the inner wall of the valve body. The sealing performance is reliable. It provides minimal assembly clearance between the bonnet and body (designed to be 0), thereby reducing erosion of bolts and holes by corrosive media and reducing bolt loads. Hard alloy is hard-faced on the core and sealing surface of the valve body so that it has good wear resistance and corrosion resistance. The core material should use sulfur-proof steel, and other parts should use the method of limiting hardness so that the valve can be used in an environment containing H2S. Install the valve body into the pipeline according to the flow direction on the valve body. The valve core by the upper and lower pressure to achieve movement and sealing so that the valve core can not be stuck. Technical Parameters 1. One-way flow of the working medium. 2. Working pressure: 2,000 psi 20,000 psi 3. Nominal diameter: 2.1/16 4.1/16 (52mm 103mm) 4. Working medium: oil, natural gas, mud, H2S and CO2 gas 5. Operating temperature: -46 C 121 C (LU level) 6. Material level: AA, BB, CC, DD, EE, FF, HH 7. Specification level: PSL1 4 8.Performance level: PR1 2
Hello, we are interested in being your suppliers of LANGOSTINOS ROJOS ARGENTINOS. We can package with your brand, ours of your clients or anonymous. Bulk or Fractioned / packaged. We are extractors and processors of Argentine Red Shrimp (Pleoticus Muelleri) we control all steps in the value chain of the product. From Argentina we ship HOSO and HLSO and we bring the Argentinian red shrimp extracted by our float to our state of the art processing plant in Spain and here we elaborate all additional formats ( PDTO, PD, EZP , PUD). We can adapt to any requirements of format an packaging: skin pack, doy pack and bulk and we can work with the customer´s brand. In Argentina, we have the processing plant in Rawson, is sited just 400 meters from the port. The plant is equipped with the latest technology ( compressors, new static freezing and IQF tunnels, new cold storage facilities, new shrink wrapping and glazing machine). Last March we just opened our new production plant in Palencia (Spain) where we are implementing latest advances in shrimp processing and we are producing 1Tn/ day. In June will start the next fishing season (seafrozen) , and we will can offer directly from Argentina- CFR EEUU / KOREA JAPON in different sizes in full containers ( 24.000 kg in 2kg box). Besides, in Spain we have more than 3.000 Tn in stock ( between shrimp and tails).
5052 aluminum coils is Aluminum-magnesium alloy aluminum coils. Mg is the main alloying element in 5052 aluminum coils. It is the most widely used rust-proof aluminum. The alloy is high in nature, especially fatigue resistance, plasticity and corrosion resistance, with high strength. It can not be heat-treated, the plasticity of it is good in semi-cold hardening. Itâ??s low in plasticity during cold hardening, and good in corrosion resistance with good weldability, poor machinability and polishing. The main alloying element of 5052 aluminum sheet is magnesium, and aluminum-magnesium alloy also contains a small amount of Mn, Cr, Ni, Ti, etc. Most of the Mn in the alloy forms MnAl6 except for a small amount of solid solution. In the interior of the 5052 aluminum coils, the effect of Cr is similar to that of Mn, which improves the resistance to stress corrosion cracking, improves the strength of the base metal and weld, and reduces the tendency of weld cracking, but its content generally does not exceed 0.35%. Surface Advantages of 5052 Aluminum coils: 1 - surface of 5052 aluminum coils is not allowed to have cracks, corrosion spots and traces of nitrate. 2 - The surface is allowed to have peeling, air bubbles, surface roughness. and it is also allowed to have local mechanical damage with a depth not exceeding 8% of the nominal thickness of the part where the defect is located. But the maximum depth of the defect shall not exceed 0.5 mm, and the total area of the defect shall not exceed the total area of the coils 5%. 3 - Allow the supplier to illuminate the profile longitudinally to a smooth surface. 4 - Other requirements: There are demanders and suppliers to draw up their own. Application of 5052 Aluminum coils: 5052 aluminum coils is mainly used for high plasticity with good weldability. It is also commonly used in transportation vehicles, ship sheet metal parts, instruments, street lamp brackets and rivets, hardware products, electrical enclosures, etc. It can also be used to manufacture aircraft fuel tanks, oil pipes, aerospace aluminum alloy materials, and is a typical rustproof alloy material. The atates of 5052 aluminum coils includes F, O, H12, H14,, H16, H18, H19, H22, H24, H26, H28, H32, H34, H36, H38, H111, H112, H114.
Description Pup Joint, also referred to as Riser Spool, or Surface Riser Spool is a pressure-containing piece of equipment having end connections, used below or between drill-through equipment. The Spacer spool is a wellhead section that has no provision for suspension of tubular members and which may have no provision for sealing of tubular members. It is used to provide separation between two components with equal-sized end connections. providing exceptional performance as a wellhead extension, securing connection for choke manifold and kill manifold. Features A. Flanged, studded, and rubbed ends are available in any combination. B. We can produce a spacer spool for any combination of size and pressure ratings. C. Integral forged material ensures excellent reliable working performance. D. spacer spools are designed to minimize length while allowing sufficient clearance for wrenches or clamps unless otherwise specified by the customers. E. The standard Spacer Spools do not include outlets, although outlets can be added as per request. F. Our spacer spool is suitable for general working conditions and sour service. G. Stainless Steel 316L or Inconel 625 corrosion-resistant alloy ring grooves are also available. H. Normally we will provide tap-end studs and nuts with studded-end connections. Technical Parameters Product Name: Spacer Spool, Riser Spool, Pup Spool, Pup Joint Pipe, Pup Joint Bore Size: 1-13/16", 2-1/16", 4-1/16", 5-1/8", 7-1/16", 13-5/8", 20-3/4", 21-1/4" or customized Overall Length(OAL)/Height: As per customers' requirements Connection: API 6A Flange, API 16A Clamp, WECO Union Standards: API Spec 6A, NACE MR0175, Working Pressure: 3000 PSI to 20000 PSI Material Class: AA, BB, CC DD, EE, FF Material: Made from high-strength alloy AISI 4130 (Integral Forged) 60K, 75K, and processed especially with heating treatment, suitable for H2S environment. Temperature level: Working Medium: Oil, Natural Gas, Mud Performance Requirement: PR1, PR2 Product Specification Level: PSL1, PSL2, PSL3, PSL4 Paint Color: Red, Blue, or Customized
Cocoa, coffee, cashew , oil and gas , frozen chicken, cooking oil, sugar, a4 copy papers, polyvinyl alcohol.Transportation and shipping
Nitrile gloves surgical equipments & disposables surgical gloves n95 face mask medical face masks latex examination gloves non woven face mask powder free gloves vinyl gloves polypropylene fabric (pp fabric) industrial gloves.
Fresh passion fruit, boba, tea, coffee and red li hing muoi.
Beauty and accessories, clothing and accessories, dietary supplements, electronics, grocery and gourmet food, home needs, kids and toys, medical and devices, music, pets, power tools, sports and accessories.
Toys and games, clothing and shoes, health and medical, beauty and personal care, electronics and office, home and kitchen, tools and garden, grocery, pet supplies.
Hand Crafted Furniture Wooden Furniture Coconut Oil Basketball Rugby Balls Scarves/Stoles Craft Paper Banana Fresh Cut Flowers Cricket Bats Nozzle Stainless Steel Pipes & Pipe Fittings Teak Furniture Stainless Steel Sheets Drilling Machines & Tools Fresh Flowers Oil Field Machinery & Equipments Volleyball Cricket Balls Chimney/Range Hood Body Lotion Herbal Tea .
General merchandise , consumer electronics , e waste , wooden crates , apparel , sporting goods, commercial electronics , batteries , solar panels , ferrous and non ferrous..
Rice, coffee, tea, black pepper, passion fruit,.Shipping container
Disposable medical & dental supplies.
Refined sunflower oil, corn oil, olive oil, soybean oil,soft drinks, corn ddgs, animal feed, urea fertilizer, newsprint paper, frozen fish, sugar icumsa 45, chicken feet, wood pellets, wood briquettes, , ,, plastic scra.
Ss 304 steel metal, ss 316, inconel 600/625/725/700, hastelloy c276, monel, duplex 2205, tungsten carbide, pure chromium, aluminium, copper.
Cosmetic Foundation Face Cream Eyeshadow Lipsticks Hand Wash Cosmetics & Beauty Products Eyebrow Gel Mascara Eyeliner Nitrile Disposable Gloves Moisturiser Cream Shampoo Herbal Extracts Lip Gloss Medical Gloves Plants & Plant Extracts Cosmetic Pencils Face Wash Eye Kajal Cold Cream Powder Free Gloves Cosmetic Kits Cosmetic Brush Cosmetic Mirrors .
Cpu, medical equipment, lab equipment, desktop, laptop, ram, server, medical supply, cables, monitor, circuit board, keyboard, etc..
Soft white wheat, hard red winter, hard red spring.Containers, rail cars
Fragrance Masterbathes are designed to enhance the sensory experience of various products by incorporating food-grade fragrances like lavender, lemon, pine, mint, or cologne. With their slow-release formula, they can maintain their delightful aroma for more than 100 days. This feature ensures that the product retains its pleasing scent for an extended period, providing customers with a long-lasting sensory experience. Note: Please store the Fragrance Masterbathes in a cool, dry place and keep them sealed. Due to the potential loss of fragrance over time, it may be necessary to increase the amount used based on the storage duratio. Benefits Of Using Fragrance Masterbatch Fragrance masterbatch is a concentrated form of fragrance that is mixed with a carrier resin to produce a solid pellet or granule form. Here are some benefits of using fragrance masterbatch: Long-lasting fragrance: Fragrance masterbatch is designed to provide longer-lasting scent compared to other fragrance applications. The concentrated form of fragrance allows for a more intense and long-lasting scent release. Cost-effective: Using fragrance masterbatch allows for precise dosing of fragrance, ensuring that the scent is evenly distributed and avoiding wastage. This can result in cost savings as well as reduced production time. Easy to use: Fragrance masterbatch is easy to handle and can be easily incorporated into various polymer materials during the manufacturing process. The solid pellet or granule form facilitates easy mixing and ensures uniform distribution of fragrance. Versatility: Fragrance masterbatch can be used in a wide range of applications such as packaging, films, fibers, molded products, and more. This versatility allows for different scents to be incorporated into various products. Customization: Fragrance masterbatch can be customized to meet specific scent requirements, allowing for the creation of unique and customized fragrances. This flexibility allows manufacturers to differentiate their products and meet the preferences of their target market.
Foaming Masterbatch is a type of additive masterbatch that is used to create a foam structure in plastic products. It usually contains a combination of foaming agents, nucleating agents, and blowing agents that expand when heated to create a cellular structure, reducing the weight and density of the plastic product. The foam structure also provides insulation and acoustic properties. How Is a Foaming Masterbatch Added to Plastic? A foaming agent masterbatch can be added to plastic using a gravimetric dosing system, volumetric dosing system, or by manually mixing the masterbatch with the plastic pellets. The masterbatch is typically added to the plastic in a ratio of 1-5%, depending on the desired foam density and thickness. WHAT ARE THE ADVANTAGES OF USING A FOAMING MASTERBATCH? What Are the Advantages of Using a Foaming Masterbatch? Using a china foaming agent masterbatch can reduce the weight and density of plastic products, provide insulation and acoustic properties, and improve surface appearance. Foamed plastics are also less expensive and use less polymer than solid plastics, making them an economical and environmentally friendly option. What Types of Products Can Be Made with a Foaming Masterbatch? Foaming masterbatch can be used to make a wide range of plastic products, including packaging materials, automotive parts, insulation materials, construction materials, toys, sporting goods, and furniture. The foam structure can also provide cushioning and shock-absorbing properties, making it suitable for use in protective packaging and transportation applications. Are There Any Limitations or Drawbacks to Using a Foaming Masterbatch? The use of a foaming masterbatch can potentially affect the mechanical properties of the plastic product, such as impact strength and flexural modulus. The expansion and cooling of the foam can also affect the dimensional stability of the product. It is important to consider these factors when using a foaming masterbatch. If you are looking for a reliable masterbatch supplier, don't hesitate to contact us!
