Product Attribute:
steel tube Type:doube wall brazed steel tube
Material:low-carbon steel, Low carbon steel tube/BHG2
Size:3/16",1/4",5/16",3/8",1/2" outer diameter
Certifications:TS16949,ISO9001, ASTM, YB/T4164-2007,JIS
section shape:round
double wall thickness:0.7mm-1mm
application: car and truck oil tube and brake hose and fueling system
outer diameter:4.75mm-15mm
Surface treatment:Galvanized
Applicationt:
Hydraulic Pipe
Production Description:
Yongrui brand car and truck formed steel tube
Yongrui Factiry professional produce double and single wall brazed teel pipe/tube includes Copper plated , colored zinc , white zinc , olive green zinc plated and PVF . Our factory can produce different steel pipes /tubes cater for clients special requestions.
Product Specifications
available power steering brake hose pipe
1.copper brazed bundyTube
2. Steel brake Bundy Tube
3. double wall Bundy Tube
4 copper brazed buny Tube
5 PVF coated bundy Tube ( imported PVF marterial or domestic PVF marterial)
1: Specification and Models:
2: Forming Tube Product show:
2)According to demand of different type of the autos, the tubes can be bent to different shapes ste .
It is used for auto brake system, fuel system, steering system and cooling system etc.
It has bighighly corrosive resistance, strong strength, and reliable safety.
1:Pancake coil packing (7mm or 15mm per pancake coil)
Bundy tube with colored zinc , white zinc , olive green zinc plated and PVF.
Olive Green Zinc coated bundy tube
PVF Coated Bundy tube /pipe
2: Cut-to-Length Packing ( 50-100 pcs/bundle)
3: Spiral packing
3: Advantages of Double wall welded steel tube /pipes:
1: High Vibration resistance burst 2: High anti-fatigue performance
3: High Precision 4: High Corrosive Resistance
5: Climate Hardiness 6: Superior Elongation
4: Performance Tests:
Tensile strength : RM>290MPa
Bending Stength: Rel>180MPa
Minum of Flattening rate:20%
Elongation rate: 20-40%
- Flaring Test;
- Bending Test;
- Flattening Test;
- Pressure Proof Test;
- Salt Mist Test
Our factory also can produce according to customer requested as following:
- Coating types are not limited to the above listed and please contact us to confirm if other coatings are possible.
- Galvanization or coating thickness and materials can be customized as required.
- We could supply tubes according your samples if needed.
5: Factory and production line show : 6: Quality control:
1: IQC (Incoming Quality Control)---IPQC (InPut Process Quality Control)---OQA (Outgoing Quality Assurance)
2: We strictly carries out ISO9001 :2008 standard during whole producing progress now, and the product meet China Standard YBT4614-2007 which come from USA standard.
7: About our company:
Shaanxi Yougrui Indus. Limited Company is one of the most professional Double walled welded steel tube /Pipes manufacturers with TS 16949 and ISO9001 certifications in China,specialized in double-wall brazed tubes(bundy tubes) since 1998, with PVF coating and Zinc plating used for automobiles, refrigeration and other industrial equipments.
Reasons to choose us:
A. We have research teams and possess leading-edge technologies of our own intellectual property.
B. We developed our own advanced automatic production lines and know how to adjust the manufacture process according to vaired customer needs.
C. We adopt strict quality control and efficient management, which help us sustaining outstanding quality.
D. We have over 15-year manufacture experience and are trust worthy.
E. We have established long-term relationship with the major automobile manufactures in China. On the other hand, we win trust from China North Industries Group Corperation for military use, China Aerospace Sience & Industries Corp. and China Aerospace Sience & Technology Corp. within aerospace field. Our foriegn clients are all over the globe, including North and South America, Russia, Europ, Middle East, etc.
8: Packing and Order delivery details:
MOQ: 2 TONS
payment terms: 30% deposit in advance, 70% balance against BL copy
Delivery date: within 25 days after receiving deposit
Sample: provide free sample. Customer arrange freigh cost
Packing: as following photos or according to customer requestion
our service:
- our service aim is providing high quality double walled welded steel tube/pipe for automobile, refrigeration industry each customer in reasonable price.
- perfect after-sale service, no matter in when and where , if you have any question,we will do my best to help you in time.
- we also believe:make friends by heart, do business in intergrity.
welcome you kindly inquiry with the detail information you need,this is helpful for me making quotation for you as soon.