Anti Corrosion St35 St37.4 St45 St52 Black Phosphating Hydraulic Steel Tube
Product Description:CHINA factory Anti corrosion St35 St37.4 St45 St52 black phosphating hydraulic steel tubeItemDetailsTypeSeamlessStandardGB3639,DIN2391/C,EN10305-4,SAEJ524,ASTMA519,JIS3445,BS632GradeCarbon steel10#,20#,45#,16Mn;ST35,ST37.4,ST45,ST52;SAE1010,SAE1020,SAE1045,S20C,S45C,STKM11A,STKM1......
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Product Description
CHINA factory Anti corrosion St35 St37.4 St45 St52 black phosphating hydraulic steel tube
| Item | Details |
| Type | Seamless |
| Standard | GB3639,DIN2391/C,EN10305-4,SAEJ524,ASTMA519,JIS3445,BS632 |
| Grade | Carbon steel10#,20#,45#,16Mn;ST35,ST37.4,ST45,ST52;SAE1010,SAE1020,SAE1045,S20C,S45C,STKM11A,STKM13A, |
| OD | 4-60mm |
| WT | 0.6-6mm |
| Length | 0-12.9m random length,or Fixed length |
| Min.Order quantity | We can accept 1 pcs/size if we have stock. |
| Surface | Clear oil varnish.or self color,White Zinc,phosphated. |
| Delivery condition | NBK,GBK,BK,BKW,BKS. |
| Payment term: | TT or LC |
| Package | Bundles or loose |
| Delivery time | Depends on the specific orders,normally 30-45days |
| Marks | High pressure oil pipe is divided into hard pipe (precision seamless hydraulic steel pipe) and hose. High pressure oil pipe is a hard pipe, which is used on the oil inlet pipe, oil return pipe and pressure pipe of hydraulic system. |
Company Info:
We are specialized in steel tube and fin tube for more than 10 years and have rich experience. Our factories has professional technicians and engineers, professional testing equipment, rich experience in delivery. We have more than 10 years of cooperative customers.We have four production bases. For usual sizes,we have stock ,so we can make quick delivery.Guarantee the quality and quantity of products, and guarantee the delivery time. The annual steel pipe production is 300000 tons, the annual fin tube production is 2 million meters, and the annual air cooler production is 15000 sets.
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Testing Machine:
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FAQ:
1. Q: I haven't done business with you guys before,how can I trust your company?
A: Our company has been in for 9, almost 10 years, which is longer than most of our fellow suppliers, we've been golden suppliers for years. What's more, we've got quite a lot authority certificates, for example, CE, ISO9001, made in china onsite check certificate. I hope those above will be persuasive enough.
2. Q: What is the minimum order?
A: Yes, our company mainly deals with wholesale deals, but if you insist buying one piece, or you just need one piece, we would be very likely to make the MOQ as 1 piece for you though.
3. Q: How can I get a sample to check your quality? How long can I get the sample?
A: After price confirmed, FREE SAMPLE could be provided for your evaluation.
After you confirm the sample details, the samples will be ready for delivery in 3-7days,and will be sent to you via express and arrive in 3-5days.
4. Q: What payment methods your company accept?
A: We accept T/T, L/C, Western Union, Paypal.
5. Q: What's the shipment terms and delivery time of your company?
A: FOB,CFR,CIF,15-60days
6. Q: Do you give any discount ?
A: We'll surely try our best to help you get those by the best price and good service at the same time.
