Inspected by tensile, utm, ultrasonic
Heavy steel forgings Forgings are done as per customer requirements of required shapes and sizes
Dongying city xinyu precision metal co., ltd is a comprehensive company in research, manufacture and sales.ííit is one of the earliest specialized enterprises in manufacturing investment castings in china. We adopt the silica colloid techniques to manufacture variety-qualified castings in stainless, carbon steel, alloy steel and castings iron. And we have scientific and technical personals to design tools, polish casting .Besides we import processing equipment to deep-processing for the castings. Our main products are valve parts, pump body, impeller, pipe fitting, marine hardware, other construction fittings and so on.
Steel bar cutter and bender International Standard Wooden Packing
Dongying city xinyu precision metal co., ltd is a comprehensive company in research, manufacture and sales.ííit is one of the earliest specialized enterprises in manufacturing investment castings in china. We adopt the silica colloid techniques to manufacture variety-qualified castings in stainless, carbon steel, alloy steel and castings iron. And we have scientific and technical personals to design tools, polish casting .Besides we import processing equipment to deep-processing for the castings. Our main products are valve parts, pump body, impeller, pipe fitting, marine hardware, other construction fittings and so on.
Investment casting
Dongying City Xinyu Precision Metal Co., Ltd is a comprehensive company in research, manufacture and sales.ííIt is one of the earliest specialized enterprises in manufacturing investment castings in China. We adopt the silica colloid techniques to manufacture variety-qualified castings in stainless, carbon steel, alloy steel and castings iron. And we have scientific and technical personals to design tools,polish casting .Besides we import processing equipment to deep-processing for the castings. Our main products are valve parts, pump body, impeller, pipe fitting, marine hardware, other construction fittings and so on.
Process: Eastcasting supplies lost wax investment castings, using silica sol for high precision. Equipment: 50-500 kg medium frequency induction furnaces. Wax injection, wax welding, dipping, sand-coating, shell making, dewaxing, pouring, decoating, cutting and cleaning/shot blasting equipment. Heat treatment facilities for normalizing, annealing, quenching and tempering. High ¿Cfrequency stove, fore and hind temperature Meters, chemical analyze and mechanical test instruments Material: carbon steel,steel alloy,steel stainless etc. Application; Mining machinery, construction machinery, building industry ,values and piping fitting,petroleum machinery, agricultural machinery,metallurgical machinery,vehicle and ship,automobiles ect. Surface: sand blaster, zinc coating, hot-dip galvanicy , powder coating, chrome coating, Dacro coating, polishing etc Capacity: Casting tolerance CT5-CT7 Surface Roughness Ra3.2í½12.5 Part weight 0.002KG-15.00KG The min wall thickness 0.5mm
Process: We offer sand casting services, including resin sand casting,clay-bonded sand casting,precoated sand casting etc services, including sand molding - melting - casting - clear sand - to clean up pouring riser - test shipping. Equipment: 100-2000 kg medium frequency induction furnaces.3T,5T,8T electric arc furnace,3T,5T,7T cupola, equipments for One horizontal parting molding line,One vertical parting molding line ,A resin sand molding line . Heat treatment facilities for normalizing, annealing, quenching and tempering. High ¿Cfrequency stove, fore and hind temperature Meters, chemical analyze and mechanical test instruments Material: carbon steel,steel alloy,gray iron,ductile iron brass,bronze,aluminium alloy Application; Mining machinery,construction machinery,industrial machinery,petroleum machinery,metallurgical machinery,vehicle and ship,automobiles ect Capacity: Casting tolerance CT10-CT12 Surface Roughness Ra12.5í½50 Part weight: 0.50KG-50000KG The min wall thickness: 5mm Surface: sand blaster, zinc coating, hot-dip galvanicy , powder coating, chrome coating, Dacro coating, polishing Capacity: Casting tolerance CT10-CT12 Surface Roughness Ra12.5í½50 Part weight: 0.50KG-50000KG The min wall thickness: 5mm
Process: Eastcasting supplie the integrated service with collection compression casting mold design manufacture, pressure casting and precision finishing,forming the strict quality control system.The advanced equipment and the strict quality control system assure Eastcasting offer superior quality for their foreign customers. Equipment: 63T,125T,160T,250T,400T,630T,800T,1000T,1300T die-casting machines, chemical analyze and mechanical test instruments , Furnace for T1-T6 heat treatment Material: aluminum alloy,zinc alloy; e.g A356(G-AlSi7Mg), A360(G-AlSi10Mg), A380, ADC12, ZnAl4-1,Zn-5,Zn-3 etc. Application; mainly automobile , industry machinery key parts and home ware,such as gear box,cylinder case,crankcase,cover,subassembly etc. Surface: Sandblasting, vibration,grinding,low chromium passivation,anodizing,plating,powder coating,polish Capacity: Part weight :0.020-30.00KG Dimensions:upto 950 mm x 700 mm
Process: Eastcasting supplies lost wax investment castings, using sodium silicate (water glass) for lower precision items. Equipment: 100-2000 kg medium frequency induction furnaces. Wax injection, wax welding, dipping, sand-coating, shell making, dewaxing, pouring, decoating, cutting and cleaning/shotblasting equipment. Heat treatment facilities for normalizing, annealing, quenching and tempering. High ¿Cfrequency stove, fore and hind temperature Meters, chemical analyze and mechanical test instruments Meters, chemical analyze and mechanical test instruments Material: carbon steel,steel alloy,stainless steel,gray Iron,ductile iron,aluminum alloy,brass, bronze etc. Application; The applications of our products cover almost the whole mechanical manufacturing and processing application fields,such as mining,industrial machinery,vehicle and ship,automobile,electric machine,hardware,agricultural machinery,building etc. Surface: sand blaster, zinc coating, hot-dip galvanicy , powder coating, chrome coating, Dacro coating, polishing Capacity: Casting tolerance CT7-CT9 Surface Roughness Ra6.3í½12.5 Part weight 0.01KG-250KG The min wall thickness 2mm
Process: prepare,Preheating, on the paint, pouring before preheating, pouring, cleaning, packing, shipping. Equipment: There are 3 gravity casting production lines, a variety of gravity casting machine,eg: leaning casting machining etc.chemical analyze and mechanical test instruments Material: aluminum alloy,zinc alloy; e.g A356(G-AlSi7Mg). Application; Our products are widely used in automobiles, motorcycles, outboard machines, electrical, communications, hardware and tools, and other fields Surface: Sandblasting, vibration, polishing, anodizing, plating, powder coating, stoving varnish Capacity: Thickness í¦ 2 mm Surface Roughness Max Ra3.2 Degree of precision : AL: CT5-CT7 Zn: CT3-CT6 Part weight :í_60.00KG The largest area of work1000cmí-700 cm
Process: Eastcasting carries out a full range of machining work on our raw parts , including milling, turning, grinding, planing, drilling, threading and hobbing. Equipment: Milling machine, hobbing machine, drilling & cnc milling machine (xk8140: resolution of 0.001 mm; positioning accuracy of 0.008 mm; repeat accuracy of 0.004 mm), cnc lathe(ck7520, japan fanuc system: x, z positioning accuracy are 0.016 mm and 0.025 mm; x, z duplication of accuracy are 0.007 mm and 0.010 mm), horizontal lathe, beam drilling machine, mobile universal drilling machine, shaping machine, horizontal boring machine, circular grinding, centreless grinding, surface grinding, digital wire cutting, threading machine, sawing machine, cnc lathe, 4 axes vertical and 4 axes horizontal machining centres and so on . Material: Carbon steel, steel alloy, stainless steel, gray iron, ductile iron, brass, bronze, aluminum alloy Application; Agricultural machinery, building industry, values and piping fitting, mining machinery, construction machinery, petroleum machinery, metallurgical machinery, vehicle and ship, automobiles Surface: Anti-rust oil coating Capacity: Scope of work processing the largest diameter of 1250 mm, the largest processing length 3000 mm Accuracy in processing it01 ~ it15
Aluminum heat sink These are one of our main products. We are experienced in processing various heat sinks with good quality and reasonable price. Prompt delivery. Feature: 1) with a good performance of thermal spreading. 2) optimum design for different types of heat sinks and associated design parameters is provided. Material: aluminum alloy. Surface treatment: anodized and also provided as customers' requirement. Package: usual package or packing as your request. Please feel free to contact us if you are interested in it. Other details will be negotiated further.
Dimensions of the tunnel: Length 32 m Width 2 m Height 5 m Entrance/exit clearance 800x2500 mm
We have years experience of aluminum alloy casting, since we need to produce the corrugated pipe molding blocks for our PE/PVC corrugated pipe extrusion line which is our another main business started from 1980's. and now we produce aluminum casting pieces according to customer's requests and drawings with the same superior quality as our mold blocks for our extrusion line. The weight of casting pieces can range from 0.25kg to 1200kg. 1 Metal liquid is shaped solidly by the effect of pressure, which can raise the fluid of the metal liquid and ensure a better shape of the casting piece. This casting method is benefit to shape casting pieces with require of clear silhouette and glabrous surface, especially suitable for the casting of large pieces of thin wall. 2 The casting pieces is formed in pressure, so the shrink spot on the pieces can be filled adequately by the metal liquid. As a result, the casting pieces are made with dense texture and high mechanical performance. 3 The technical parameter of the low pressure casting can be adjusted freely within the technical range,which can ensure an even and smooth metal shape and avoid the defect of the casting piece for the purpose of improving the quality of the casting pieces.
Also named metal mesh curtain in our local market. It had been enquired and adopted more and more by the building field whatever on the material ,structure or style because its beautiful metal color, concise style , good function ,fashion and etc other more decorative elements. With our rich production and experience, KDL is very pleased to supply you with all typesí» decorative metal fabric products to meet you various application, furthermore, we will cooperate with you closely to design and development to new types to meet you continues update requirements. King Delong can provide woven wire mesh for architecture & decorations and these products are used mainly as decorative covering for the whole buildings, walls, ceilings or floors. In architecture and design, woven wire mesh and fabrics are used for decoration as: Wire mesh facades; shade screens; architecture ceilings; metal draperies for walls, partition and isolation screens. Staircases isolation screen, elevator cabins screen; floor covering fabrics; other special uses. By the standard packing or by the customer's requirements
Our company is a licensed casting company which specializes in mud sculpting, enlarging, and molding. The company is divided into six departments: product showcasing, mud sculpture workshop, metal sculpture forging, sand casting, investment casting, grinding and polishing, and patina.
Dear Sir: We are the professional & reputed hardware and metal products exporter. Especially we have advantage in the non-standard hardware, it include: Stamping parts, Die-casting parts, the lathe machining parts, Plastic Injection parts 53*35*33
Metal stamping parts 35*33*38
