Each kind of steel pipe, with different wall thickness unit, would have corresponding OD. Today, our main topic would be focus on seamless steel pipe-carbon steel pipe. The list would show the relationship of wall thickness and OD for it. From the list above, we can get the following information. With the increase of OD, the range of wall thickness unit would be different. If the OD is below Φ42, then the large WT would be 5mm. And of course, if the OD is larger than Φ68-Φ73, the WT would have no 3.5mm. Under this situation, we should choose the right OD according to the corresponding WT.
Nitrided Ferro Chrome Low Carbon Grade: FeCr60N8-9 , C 0.1%max, Si 1.5%max Grade: FeCr65N 8-9 , C 0.1%max, Si 1.5%max Grade: FeCr65N3-4, C 0.4%max, Si 1.5%max Size: 10-50mm, 90%min Packing: in 1 mt big bag generally.
1.Carbon mass fraction, % min. 97 2.Ash mass fraction, % max. 3 3.Sulfur mass fraction, % max. 0.7 4.Moisture content, % max. 1 5.Fraction, %, mm 0.5 4
Description Quick details Place of origin: hebei, china (mainland) Brand name: as Model number: as13 Product name: china suppliers new products carbon storage sach foot Color: flesh Material: polyurethane+carbon filber Load weight: 100kg Size: 21-29cm Heel height: 10+/-5mm Warranty: 1 year Type: artificial limb Carbon fiber with adapter: Product description 1.Item:as13 2.Material:polyurethane+carbon filber 3.Size:21-29cm 4.Load weight:100kg 5.Heel height:10+/-5mm 6.Moq:5pcs Before the delivery, the products has been tested by some steps. Make sure quality is stable and safe. Packaging & shipping Packaging & delivery Packing :carton packing delivery lead time : after receipt of the payment 3-7 days delivery Product image
Coconut shell based activated cCarbonarbon is made from high classical coconut shell. The surface of the product is large and the strength is high. It has various specifications such as: particles, small particles and powdered carbon. At present, coconut shell activated carbon purifies drinking water, eliminating chlorine and reducing the best. Can also be used for water purification equipment, such as: water filter, filter and so on.
Product Properties 1ï¼?High purity - Control the consistency of raw material from the mine resource. - Introduce automatic whole-process equipment to ensure product consistency. 2ï¼? Good performance - Increase globular graphite amount in the nodular cast iron significantly to promote the graphitization; - Increase the graphite crystal nucleus of molten iron, refine graphite in the matrix for more uniform distribution; 3ï¼?Fine classification - Various product category, to provide cu stomized carbon raising scheme 4ï¼?Cost-saving - Reduce the usage amount of iron, increase scrap consumption, and save raw material cost. How to use 1ï¼?For 1-5 T furnace: - while a small amount molten iron in the furnace, - or with some molten iron remained, add the carbon additive one-time, - then add the other material. which can make carbon additive fully absorbed. 2ï¼?For greater than 5 T furnace: - mix proper carbon additive with charging material as suggested first, - and then along with the increase of charging material gradually, - that is, before the molten metal rising up to about 2/3 height of furnace, - all carbon additive shall be added. It guarantees sufficient melting & absorbing time before molten metal out, and improves the absorption of carbon.
Specification: 10, 20 Precision: 5um, 10um Origin: Xian
The nut shell activated carbon sold by Ningxia Biyuan Activated Carbon Co., Ltd. mainly includes apricot shell, jujube shell, peach shell, coconut shell and walnut shell, etc. It has good wear resistance, developed pores, strong adsorption performance, high strength, easy regeneration, and economical durability. . Nutshell activated carbon is mainly used for drinking water purification, domestic sewage treatment and industrial wastewater treatment. When exporting, we need to apply for a phytosanitary certificate first. Manual packing is required for packaging. Ningxia Biyuan Activated Carbon Co., Ltd. is a professional manufacturer and has about eight years of different filter media production and domestic historical trade. Now we are committed to developing our international trade. We adhere to the principle of "integrity management, quality service". Our employees are professional and sincere, and our prices are fair. Look forward to working with you.
Ningxia biyuan activated carbon co., ltd. Sells high-quality steel-making recarburizer / carbon additives, the main raw material is a unique high-quality anthracite coal, with low ash and low sulfur characteristics. Gas calcined anthracite, carbon additives have two main uses, namely as fuel and additives. Used as a carbon additive for steel smelting and casting. By replacing the traditional carbon reductant petroleum coke can effectively reduce the cost of steel making, it can also increase the carbon content of steel cast ductile iron. Ningxia biyuan activated carbon co., ltd. Is a professional manufacturer and has about eight years of different filter media production and domestic historical trade. Now we are committed to developing our international trade. We adhere to the principle of "integrity management, quality service". Our employees are professional and sincere, and our prices are fair. Look forward to working with you.
Garnet sand, derived from the mined Almandite and Andradite deposits, is a semi-precious stone. Once extracted, it will be processed and then filtered to the desired level. The combination of high density and physical properties allows the company to be the most efficient, effective, and safe abrasive for both wet and dry blasting applications. Products used in 1. Free grinding, such as glass industry. 2. For friction products and wear-resistant ground 3. For resin or ceramic bonded abrasives, such as grinding wheels, cutting wheels. 4, refractory materials, wear-resistant fire products. Grinding and polishing, such as grinding stones, grinding blocks, flaps, etc. 6. Coated abrasives, such as sandpaper, emery cloth, sand belt, etc. Ningxia Biyuan Activated Carbon Co., Ltd. is a professional manufacturer and has about eight years of different filter media production and domestic historical trade. Now we are committed to developing our international trade. We adhere to the principle of "integrity management, quality service". Our employees are professional and sincere, and our prices are fair. Look forward to working with you.
High Quality Coal Based Granular/Powder/Columnar Activated Carbon sold by Ningxia Biyuan Activated Carbon Co., Ltd. is a very good adsorbent. It uses high-quality anthracite as raw material, through physical and chemical methods for raw material smashing, screening, and catalyst activation. Rinsing, drying and sieving process. It has the dual characteristics of physisorption and chemical adsorption. It can choose various substances in the gas phase, liquid phase adsorption, refined decolorization, purification, disinfection, deodorization, decontamination purposes. Ningxia Biyuan Activated Carbon Co., Ltd. is a professional manufacturer with eight years of different filter media production and domestic historical trade. Now we are committed to developing our international trade. We adhere to the principle of "good faith management, quality service". Our staff is professional and sincere, and our prices are fair. Look forward to working with you.
Ningxia Biyuan Activated Carbon Co., Ltd. produces coconut shell activated carbon made from high classical coconut shell. The product surface is large and its strength is high. It has various specifications, such as: particles, small particles and powdered carbon. At present, coconut shell activated carbon purifies drinking water, eliminating chlorine and reducing the best effect. Can also be used for water purification equipment, such as: water filters, filters, etc. Pplication: 1. Purification of toxic gases; 2. Industrial waste treatment; 3. Industrial and household water purification treatment; 4. Solvent recovery; 5. Purification and separation of hydrogen, nitrogen, hydrogen chloride, etc.; 6. Toxic respirator and respirator. Ningxia Biyuan Activated Carbon Co., Ltd. is a professional manufacturer with eight years of different filter media production and domestic historical trade. Now we are committed to developing our international trade. We adhere to the principle of "good faith management, quality service". Our staff is professional and sincere, and our prices are fair. Look forward to working with you.
The activated carbon adsorbent by ningxia biyuan activated carbon co., ltd. Is refined by a series of production processes. Appearance is black, granular, with advantages such as well-developed voids, good adsorption performance, high strength, economy, etc. It is mainly used for the purification, decolorization and deodorization of drinking water, alcohol, beverages and industrial sewage; it can also be used for the desulfurization of alcohol in the refining industry, etc. we are a professional manufacturer and have had about eight years of different filter media production and domestic historical trade. Now we are committed to developing our international trade. We adhere to the principle of "integrity management, quality service". Our employees are professional and sincere, and our prices are fair. Look forward to working with you.
The coal-based spherical activated carbon produced by ningxia biyuan activated carbon co., ltd. Is made of high-class coconut shell. The product surface is large and its strength is high. Coal-based spherical activated carbon is mainly used for exhaust gas treatment, such as h2s, co, co2, and n2. Poisonous gas purification, natural gas treatment, industrial and domestic water purification, solvent recovery, etc. Ningxia biyuan activated carbon co., ltd. Is a professional manufacturer and has about eight years of different filter media production and domestic historical trade. Now we are committed to developing our international trade. We adhere to the principle of "integrity management, quality service". Our employees are professional and sincere, and our prices are fair. Look forward to working with you
Ningxia biyuan activated carbon co., ltd. Sells coal-based bulk granular activated carbon for the removal of hydrogen sulfide and uses coal-based bulk columnar activated carbon for the removal of hydrogen sulfide: Mainly used for waste gas treatment, such as h2s, co, co2, n2. Toxic gas purification, natural gas treatment, industrial and domestic water purification, solvent recovery, etc. Ningxia biyuan activated carbon co., ltd. Is a professional manufacturer and has about eight years of different filter media production and domestic historical trade. Now we are committed to developing our international trade. We adhere to the principle of "integrity management, quality service". Our employees are professional and sincere, and our prices are fair. Look forward to working with you.
The fiber spherical filter sold by Ningxia Biyuan Activated Carbon Co., Ltd. is formed by a fiber plug structure and it is compared with the traditional particle filter. Good elasticity, no embossed surface, large pores, loss of water head, acid and alkali, etc.; During filtration, the flow direction of the filter along the gap becomes smaller and smaller. The filter that is more in line with the ideal filter has a small difference in size and high efficiency. Fast filtration, strong sewage interception capacity, renewable, filtration of various waters. Ningxia Biyuan Activated Carbon Co., Ltd. is a professional manufacturer and has about eight years of different filter media production and domestic historical trade. Now we are committed to developing our international trade. We adhere to the principle of "integrity management, quality service". Our employees are professional and sincere, and our prices are fair. Look forward to working with you.
Chinese Supplier Cold Rolled Steel Strip Carbon Steel Sheet in Coil The cold rolled low carbon steel strip for drawing have good welding,stamping ,low yeild strength properties, and mainly used in automotive, welded pipe, construction, building materials, bicycles and other industries. Cold rolled sheet is the best choice for the production of organic coated steel plate. Thickness:0.115mm-1.6mm Width:800mm-1260mm Coil ID:508mm/610mm
Coal-based activated carbon raw materials and processing technology: Coal-based activated carbon is made from high-quality anthracite as raw material, and is developed through a series of processes such as carbonization, cooling, activation, and washing. Main features of coal-based activated carbon: Appearance is generally black cylindrical activated carbon, amorphous coal granular activated carbon, also known as broken carbon. Pore structure is developed. The pore size is between coconut shell activated carbon and wood activated carbon. It has strong adsorption performance, high mechanical strength, easy repeated regeneration, and low cost. Coal-based activated carbon applications: for the purification of toxic gases, exhaust gas treatment, industrial and domestic water purification, solvent recovery and so on.
Physical and chemical characteristics of the material: No., parameters , carbonaceous material. Ukraine 1., carbon mass fraction, % min., 99, 0 2., sulfur mass fraction, % max., 0, 05 3., moisture content, % max., 1 4., ashes content, % max., 0, 8 5., size, mm (+/-10% upper/lower size), 0, 2-3, 2
Physical and chemical characteristics of the material: No.Parameters carbonaceous material. Ukraine 1.Carbon mass fraction, % min.94, 0 2.Sulfur mass fraction, % max.0, 7 3.Moisture content, % max.0, 5 4.Ashes content, % max.5 5.Size, mm (+/-10% upper/lower size)1-6
