Rail Sleeper Screw Dog Spike for wooden sleeper ra
Yes
1 Year
ISO9001: 2015
Quenching
Painting
Alloy Steel
Fastener
NORD
Plywood Box by Sea
8.0kg
China
8431499000
Product Description
The most popular track spikes are the 5/8" ×6" , 5/8" ×5-1/2" , 9/16" ×5-1/2" for smaller rail sections, especially in North America and US market, and they can be packed in either 200lbs, 100lbs or 50lbs kegs if requested.
Materials: Steel Q235,35#,45#; Alloy Steel 40Cr,42CrMo,35CrMo
Grade: 3.6/4.6/4.8/5.6/5.8/6.8/8.8/10.9/12.9
Surface: Plain Oiled, Oxygen Black, Zinc Plated, Hot Dip Galvanized, Dacro coating, etc.
Material Refer to: DIN 17221,BS 970, GB/T 4357, GB/T 4358
Packing: 200lbs, 100lbs or 50lbs kegs , or Less than 25KG per double layer woven bag in fumigation free pallet , or other ways if customer request so.
MOQ: 10000 Piece/Pieces
Supply ability: 500 Ton/Tons per Month
Delivery: within 20 working days
| 1. We can do different kinds of surface treatment after casting, such as machining, polishing, and plating 2. We make them by precision casting, investment casting and steel sand casting process in Ningbo, China 3. They are using for rail fastenering. 4. Certification system: ISO 9001 Registed; Strict material inspection; Exact dimension control; 100% quality control 5. Inspection Equipment: Spectrograph, Tensile Strength Test Machine, Impact Test Machine, Rockwell Hardness Tester, Brinell hardness Tester, Leeb Hardness Tester, Vickers Hardness Tester, HX-MIAS, Magnetic Defect Detector, Ultrasonic Flaw Detector, X-ray Test. 6. Machining Equipment: 3150Ton hydraulic machine, 1Ton&2Ton & 5Ton& 8Ton Drop forging, CNC Machining Shop, Lathe, Milling Machine, Drilling Machine, Boring Lathe, Grinding Machine, Heat Treatment Furnaces. 7. Dimension Inspection: Calipers, Height Gauge, Micrometer Calipers, Inside Caliper Gauge, Angle and R Gauge, three coordinates measuring instrument. 8. Packing: Wood Carton, Cardboard carton, or according to customers' requirements. 9. Surface Heat Treatment: Quenching, Oil Quenching, Water Quenching, Normalizing, Temper, Annealing, etc 10. Annual Output: 8000-10000 Ton 13. If you are interested in our products, please do not hesitate to contact us. 14. Nord Machinery Co., Ltd is professional in Investment Casting field, we can manufacture various of Casting parts according to customers' drawings or samples. We specilaiz in producing Casting area for several years. Our aim is to provide competitive price and high quality parts. Our products have been exported to all over the world, our customers are pretty satisfied with our products and service. Should you have any questions, please feel free to contact me at any time. |
