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[China]
Trade Verify
Address: Suite 1004, Hongan Plaza, #258 Die Yuan Road, Yinzhou District, Ningbo City, China
Contact name:Richard SHEN
TORICH INTERNATIONAL LIMITED |
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Verified Suppliers
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4130 Seamless Steel tube/pipe for Hydraulic Pipe Fluid Pipe
Product | Seamless Steel Tube |
Material | Carbon Steel/ Alloy Steel |
Section Shape | Round |
Grade | 10#(St37.4,St35,St37,E235),20#(St45,St44,E255),45#(Ck45),16Mn(St52) and other special material. |
Standard | DIN2391,EN10305-1,GB/T3639 |
Certification | ISO9001 |
Technique | Cold rolled & Cold drawn |
Application | Widely used in automobiles, motorcycles, gas springs, hydraulic machinery, construction machinery and refrigeration industry. |
Supply Status | BK, BKS, BKW,NBK, GBK |
Package | Wrap in bundles with plastic woven bags |
Trade Terms | T/T L/C |
Delivery Time | In time |
Steel Tube/pipe Dimension Tolerance Comparison Chart:
| Outer Diameter | GB/T3639 | DIN2391(EN10305) | Manufacturer's standard | Special standard |
| 4-30mm | ±0.10mm | ±0.08mm | ±0.05mm | ±0.02mm |
| 31-40mm | ±0.15mm | ±0.15mm | ±0.05mm | ±0.03mm |
| 41-50mm | ±0.20mm | ±0.20mm | ±0.05mm | ±0.03mm |
| 51-60mm | ±0.25mm | ±0.25mm | ±0.08mm | ±0.03mm |
| 61-70mm | ±0.30mm | ±0.30mm | ±0.10mm | ±0.05mm |
| Thickness tolerance | ±0.12mm | ±0.10mm | ±0.05mm | ±0.03mm |
Who We are ?
-------A professional steel pipes materials inventor, manufacturer
and solution provider
Torich International Co.,Ltd is a professional manufacturer and
exporter of steel pipes materials. It is an international marketing
and sales company specialized in steel tubes, which holds the
factories of Seamless Steel Tubes with Carbon and Alloy Steel
Grade, Welded Precision Steel Tubes,DOM Steel Tubes, Seamless &
Welded Stainless Steel Tubes with Nickel and Alloy Steel Grade.
Our factory was established since 1997, with the name of Haiyan
Sanxin Steel Pipe Co., Ltd. The factories’ technicians are of great
engineering experience in steel pipe industry for more than 20
years, which are in great command of production technology for Cold
Drawing and Cold Rolling. So we have strong technician team and
manufacturing capability.
How to get the sample?
1.You are requested to pay for sample charges and courier charges
from China to your country; and the free sample is according the
product like size, steel grade and quantity, please consult our
sales for details
2.Sample charges will be refunded when order is placed.
What is your Payment Term?
1.T/T: 30% deposit in advance, the balance 70% paid before shipment
2.30% down payment, the balance 70% paid against L/C at sight
3.Upon negotiation
Who are your customers?
1.Stockists, Distributors,Wholesalors,Agents, Traders, End Users,
etc
