process specification of screw and barrel:
specification:Ф15-Ф360MM
The ratio of length to diameter:L/D=12-45
types of screw:
For good plasticizing effect,we have different design of screw barrel to meet customers demand.Gradual type,mutant type,wave type,barrier type,double screen type,shunt type,separation type,exhaust type,pin type,mixed type,double-head type,three-head type,multi head type etc.
Raw Material : PP or BOPP Raw Material : Virgin material or recycled Color : All kinds of colors or as the customers requirement Printing : One side or both sides in multi-colors with film or non film Width : From 260-1300mm Length : As the customer’s requirement Weave : 10x10,11x11,12x12,14x14 or be customized Denier : 450D to 1500D Weights/m : 50g to 200g Surface Dealing : Anti-slip or plain Top : Heat cut or hemmed Bottom : Single folded, double folded, single stitch, double stitch Liner : coated or with liner bag for moisture proof Usage : rice, flour, sugar, salt, animal feed, asbestos, fertilizer, sand, cement and so on. Packing : 500pcs(bale),1000pcs(bale) or can be customized Minimum Order 20 feet container Delivery Time : 10-30days after place an order or negotiation Trade Term : CIF, CNF, FOB QINGDAO Special Requirements : As the customers requirements Treat : UV treated or as the customers requirement Loading qty. : 12 Tons/20’container, 23tons/40’hq. We can make all kinds of size
Raw Material: PP or BOPP Raw Material: Virgin material or recycled Color: All kinds of colors or as the customers' requirement Printing: One side or both sides in multi-colors with film or non film Width: From 260-1300mm Length: As the customer’s requirement Weave: 10x10,11x11,12x12,14x14,12×11or be customized Denier: 450D to 1500D Weights/m²: 50g to 200g Surface Dealing: Anti-slip or plain Top: Heat cut or hemmed Bottom: Single folded, double folded, single stitch, double stitch Liner: coated or with liner bag for moisture proof Usage: rice, flour, sugar, salt, animal feed, asbestos, fertilizer, sand, cement and so on. Packing: 500pcs(bale),1000pcs(bale) or can be customized Minimum Order20 feet container Delivery Time: 10-30days after place an order or negotiation Trade Term: CIF,CNF,FOB QINGDAO Special Requirements: As the customers' requirements Treat: UV treated or as the customers' requirement Loading qty.:12tons/20’container, 23tons/40’hq. we can make all kinds of size
Material: high carbon spring steel, spring steel, stainless steel, alloy steel Compression Spring, Extension Spring : Wire Diameter: 0.2-40.0mm Torsion spring wire diameter :0.2-35mm Surface Finish: black , Zinc, Nickel, silver, golden, tin, powder coating, shot pin Applications: Automotive, medical device, agricultural machinery ,electronics, toy, electric power distribution. Extension spring hook include Germany hook, British hook, Side hook We can customize special design of springs based on your requirement.
Supplier: Led bulb, tube light, panel light, decoration light, wall light, steel wires, steel plate, stainless steel plate, twisted wire rods, galvanized wires, wire mesh, site fencing, mosquito mesh, thread rods, rebar, twisted rods, t bar, nuts and bolts, hardware, pvc pipes, upvc pipes, api pipes, melamine, mdf board, plywood, film faced, shuttering, packing, core veneer, face veneer, hdf molded door skin, door filler, tubular particle boards, pvc boards, wpc boards, doors, block board, hard board, gypsum board, canopy, carpet, flooring wooden, bamboo, laminated engineering, tiles, granite tiles, granite blocks, black galaxy, wash basin, water closets, washbasins, ss sinks, faucets, furniture, pvc edge bending, crew, locks, pvc seals, silicone cartridges, shower enclosures, shower door hinges, handles, knobs, brackets, slides, nails, solar panels, flexible solar panels, solar power station, battery, inverters, rechargeable fans, lights, spring, 3ply disposable face mask, oxygen concentrator ,
Services: Buying office, oem, components sourcing, value added services
Buyer: In shell pecan nut, macadamia nut
Specification: We do shopping bags in various design and fabrics. Promotional, seasonal, Non-Woven, PP Woven, Laminated Non-Woven, Laminated PP Woven, cotton coated, PVC Bags, Canvas, Cotton, Polyester, Nylon, Jute bags, Sisal bags, leather bags, beach bags. Foldable bags, Paper bags, Wine bags, School bags, Tote Bags. Recycled, reuse bags. Silkscreen Printing, Offset printing, digital Printing, UV Printing etc. Keywords : Shopping bags various design and fabrics. Promotional, seasonal, Non-Woven, PP Woven, Laminated Non-Woven, Laminated PP Woven, cotton coated, PVC Bags, Canvas, Cotton, Polyester, Nylon,Jute bags, Sisal bags, leather bags. Foldable bags, Paper bags, Wine bags, School bags, Tote Bags, Beach Bags. Recycled, reuse bags. Silkscreen Printing, Offset printing, digital Printing, UV Printing.
Hollow Plastic Concrete Formwork for fundational building Size:1220*2440mm Thickness:15mm/18mm/20mm MOQ:100pcs Advantage:Reusable Application:concrete panels building formwork Color:Grey Weight:31kgs Quick Details: Product Name:Plastic concrete formwork Application:Concrete panels building formwork Material:PP plastic material Surface:Cleanly ,Glossy and smoothy Size: 1220*2440mm Thickness: 15mm, 18mm,20mm Type: Construction formwork Color: Grey Certificate: ISO9001:2008 Weight: 31KGS Packaging & Delivery Selling Units:Single item Single package size: 244X122X2.0 cm Single gross weight:31.0 kg Package Type:carton box packing onto wooden pallet Lead Time : Quantity(Piece)1 - 200201 - 336337 - 810>810 Est. Time(days)5715To be negotiated
Pvc doors, doors with mdf molded door skins- with grains, white enamel painted, melamine faced, natural wood veneer, artificial veneer. Steel security doors. Flush doors Solid wooden doors with: oak, red cherry, sapelli, golden teak, merbau, walnut, rosewood, teak etc. Various panel designs. Door with frame. Moulds (casing).