Rail is produced by the killed steel of Open hearth furnace smelting,rail production should use the production technology which is not producing white dot. The tensile strength of for rail is not less than 90 kg/mm. Rail surface can not have crack, folding, scarring, bubbles and inclusions. Allow a depth not bigger than the rail size allowing negative deviation value of indentation, pitting and scratches and depth is not greater than 1 mm of hair lines.The surface of rail end can not have crack, delamination and shrinkage cavity residual. Rail end should be upright, a cut to face askew in any direction shall not be bigger than 5 mm. Length of not less than 4 mm burrs should be removed. Longitudinal clean-up rail surface defects allowed to use pneumatic shovel, clean up the depth (single) allow negative deviation shall not be greater than the size. The rail surface defects are not allowed to weld or fill.
Train Rail,Train Steel Rail,Crane Steel Train Rails,High Speed Train Rail CANGZHOU HAOYUAN PIPE FITTINGS MFG CO.,LTD , http://www.pipefitting-china.com
Basic Info.
Model NO.:YUY-08
Â
Standard:DIN, ANSI, GB, JIS
Material:Stainless Steel
Â
Connection:Welding
Size:1" -6"
Â
Export Markets:North America, South America, Eastern Europe, Mid East
Additional Info.
Trademark:YUY
Â
Packing:Package in Plywood Case
Origin:Wenzhou
Â
HS Code:73072900
Production Capacity:50000PCS/Month
Product Description
Product name: Stainless Steel Butt Weld Sanitary UnionÂ
1. Size: DN25-DN100, 1"-6"Â
2. Standards: DIN, SMS, ISO, RJT, 3A, IDFÂ
3. Material: AISI304, AISI304L, AISI316LÂ
4. Applications: Food, Dairy, Beverage, Beer, Wine, Pharmacy, etc.Â
5. Other: Manual, Pneumatic, Electric operation is exchangeableÂ
6. Minimum order quantity: 100 pieces/styleÂ
7. We can produce products as per your designs and requirementsÂ
8. OEM is welcomeÂ
9. Delivery Lead Time: 15-25 days once order confirmedÂ
10. Payment Remarks: 30% T/T in advance, and the Balance should be paid upon your sight of Fax of the B/LÂ
11. Sample Policy: Sample Cost and Freight cost should be buyer's.Â
Our machines are imported from Japan and we adoped forging and finishing one-stop production process which can help us to lower our cost, It is very difficult to achieve by other companies in China.Â
We have TQM system to control quality. So we can do better quality at lower prices. So we can help you to lower your purchase cost.Â
Union is our main product. We can produce all kinds of unions, such as SMS union, DIN union, RJT union, ISO union, IDF union, round type union, hex union, etc. For more detail information, pls don't hesitate to contact us
Product:Train Rail
Size:9KG/M-QU120
Materials: Q235,55Q,U71Mn,50Mn,45Mn
Thickness:/
Standard: GB 2585-2007,
Crafts: Hot rolling
Connection: Welding.Fish Plate.
Package: According to customer requirements.
Brand Name: HY
Place of Origin: China (Mainland)
Certification: API 5L.ISO.UKS.SGS.BV
Application: Chemical, Water, Oil and gas, Electricity
Model NO.: YP