Gear Steel Alloy Mechanical Machinery Parts steel pipe
Product Description
Hebei province gold mysterious pipe co.,ltd is a professional Seamless Steel Pipe manufacturer.Products include common seamless Steel Pipe,cold-drawing pipe,cold-rolling pipe and special shape pipes. 
Gear Steel Alloy Mechanical Machinery Parts steel pipe 1.various seamless steel pipe/tube
2.OD:8mm-80mm;WT:1mm-12mm
3.Grade:20# 35# 40# Q345 10# 20Cr 40Cr etc
4.OEM service & fast delivery Scope: carbon and alloy steel seamless mechanical tubing. seamless cold-drawing mechanical tubing and seamless cold-rolling mechanical tubing. Size Range: Covers tubes in size up to and including 80mm outside diameter for round tubes with wall thicknesses 1mm-12mm OD:15-80mm WT:1-12mm Shape: The tubes shall be furnished in the following shapes, as specified by the purchaser: round, square,rectangular,hexagonal and special sections. Marking: as per customer's requirement,your drawing or sample are welcomed. Dimensions, Mechanical properties, Chemical compositions:
Refer to relative standard as per clients requirements Packing :Bundles, seaworthy packing;Plastic caps at ends;as per customer's requirements.
Our company specializes in production of various seamless steel pipes for 6years, Our products are widely used in big projects domestic and abroad! Company Photo 
Test equipment: 
Production process: 
Common pipe: 1.various seamless steel pipe/tube
2.OD:8mm-80mm;WT:1mm-14mm 3. Process method:cold rolling or cold drawn
Special shape pipe: 1.About the Special Pipe, we will make it by the customers requirement. 2.you can offer the sampie or drawing that we can refer to. 
Finished products: 
Usage: The pipes are widely used for the auto/motorcycle/agricultural machine/railway project/low-high pressure boiler tubes/bearing tubes/ships manufacturing industries/oil and other high standards & demand processing & manufacturing industries. And we can can custom non-standard pipes according to customers’ reqirements and drawing. We look forward to providing you with high quality products,superior customer service and complete satisfaction. Packaging & Shipping 
FAQ 1. How long will it take to produce an order?
It is within 30days for the purchasing and production time with container order and 10days for the sample.
2. What is your minimum order?
Usually 5 ton for each size, please contact us when you are trying to purchase less than container load
3. What form of quotation do you offer?
FOB Tianjin, CIF and CNF Your destination 4. What is your payment term?
Payment is 30% deposit, 70% before shipment 5. Does the sample for free or not?
The samples are free if they are common sizes, You need to pay for the freight . 6. How do you guarantee the quality of the products?
All of our procedures are strictly operated under the ISO 9001:2008, and there are as many as 6 times of test during the production of each product to ensure the quality. 7. How do you to package the product?
Wrapped with polywoven bags, we use steel belt to pack the outside, polywooden cases or wooden boxes for thin wall thickness can be offered if required 8.How about the Third Party Inspection ?
We have been working with DNV,TUV,SGS,BV,CO,Lloyd's etc; Any of your questions will be answered within 24 hours! Welcome to inquiry! Contact us if you need more details on Mechanical Part. We are ready to answer your questions on packaging, logistics, certification or any other aspects about Cold Finished Pipe、Seamless Steel Pipe. If these products fail to match your need, please contact us and we would like to provide relevant information.
Gear Steel Alloy Mechanical Machinery Parts steel pipe 1.various seamless steel pipe/tube2.OD:8mm-80mm;WT:1mm-12mm
3.Grade:20# 35# 40# Q345 10# 20Cr 40Cr etc
4.OEM service & fast delivery Scope: carbon and alloy steel seamless mechanical tubing. seamless cold-drawing mechanical tubing and seamless cold-rolling mechanical tubing. Size Range: Covers tubes in size up to and including 80mm outside diameter for round tubes with wall thicknesses 1mm-12mm OD:15-80mm WT:1-12mm Shape: The tubes shall be furnished in the following shapes, as specified by the purchaser: round, square,rectangular,hexagonal and special sections. Marking: as per customer's requirement,your drawing or sample are welcomed. Dimensions, Mechanical properties, Chemical compositions:
Refer to relative standard as per clients requirements Packing :Bundles, seaworthy packing;Plastic caps at ends;as per customer's requirements.
Manufacturer | Hebei Province Gold Mysterious Pipe Co., Ltd | |||
Material and Standard | ||||
Item | Chinese Standard | American Standard | German Standard | |
1) | 10# | A53A | St37 |
|
A106A | St37-2 | DIN17175 | ||
A179C | St35.8 | DIN1629 | ||
2) | 20# | ASTMA106-B | St45-8 | DIN17175 |
ASTMA53-B | St42-2 | DIN1626 | ||
ASTMA178-C | St45-4 | DIN1629 | ||
| 3)
| 45#
| ASTMA1045 | CK45 |
|
| 4)
| 16Mn
| ASTMA210-C | St52 | DIN1629/3 |
St52.4 | DIN1629/4 | |||
5) | 35CrMo | ASTM A519 4135 |
|
|
Note | ||||
1)Packing | In bundle wrapped with strong steel trips, plastic covers at the ends. | |||
2)Payment | T/T or L/C | |||
3)Shippment | 20feet container load 20-25tons pipe whose length is under 5.8m | |||
40feet container load 20-25tons pipe whose length is under 11.8m | ||||
We will consider bulk cargo when the goods is more than 200 tons to save freight fee for our customers | ||||
Test equipment: 
Production process: 
Common pipe: 1.various seamless steel pipe/tube2.OD:8mm-80mm;WT:1mm-14mm 3. Process method:cold rolling or cold drawn
Special shape pipe: 1.About the Special Pipe, we will make it by the customers requirement. 2.you can offer the sampie or drawing that we can refer to. 
Finished products: 
Usage: The pipes are widely used for the auto/motorcycle/agricultural machine/railway project/low-high pressure boiler tubes/bearing tubes/ships manufacturing industries/oil and other high standards & demand processing & manufacturing industries. And we can can custom non-standard pipes according to customers’ reqirements and drawing. We look forward to providing you with high quality products,superior customer service and complete satisfaction. Packaging & Shipping 
FAQ 1. How long will it take to produce an order?It is within 30days for the purchasing and production time with container order and 10days for the sample.
2. What is your minimum order?
Usually 5 ton for each size, please contact us when you are trying to purchase less than container load
3. What form of quotation do you offer?
FOB Tianjin, CIF and CNF Your destination 4. What is your payment term?
Payment is 30% deposit, 70% before shipment 5. Does the sample for free or not?
The samples are free if they are common sizes, You need to pay for the freight . 6. How do you guarantee the quality of the products?
All of our procedures are strictly operated under the ISO 9001:2008, and there are as many as 6 times of test during the production of each product to ensure the quality. 7. How do you to package the product?
Wrapped with polywoven bags, we use steel belt to pack the outside, polywooden cases or wooden boxes for thin wall thickness can be offered if required 8.How about the Third Party Inspection ?
We have been working with DNV,TUV,SGS,BV,CO,Lloyd's etc; Any of your questions will be answered within 24 hours! Welcome to inquiry! Contact us if you need more details on Mechanical Part. We are ready to answer your questions on packaging, logistics, certification or any other aspects about Cold Finished Pipe、Seamless Steel Pipe. If these products fail to match your need, please contact us and we would like to provide relevant information.
Product Categories : Seamless Tubes for Structural Purposes
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