triangle Steel Pipes For agricultural machine PTO shaft and other spare parts

Quick Details
DIN 1630, GB/T 3094-2000
Grade Group:
10#-45#, 16Mn, Cr-Mo alloy, Q195-Q345, ST35-ST52

Triangle steel tubes for agricultural machine PTO shaft

Quality comesfrom power,professional makes perfect!

Product show
Triangle seamless steel pipe photo:
Product Description

the triangle steel pipe specification and material:

outer pipe size(mm) inner pipe size(mm) new mould size 53.6*3.8 44.6*5.5 the common size 53.4*3.8 44.4*5.3 the middle size 43.4*3.3 36.1*4.4 the minimum size 36*3.1 29*4

material chemical component(%) C Si Mn P S Cr Ni Cu 10# 0.07~0.13 0.17~0.37 0.35~0.65 ≤0.035 ≤0.035 ≤0.15 ≤0.30 ≤0.25 20# 0.17~0.23 0.17~0.37 0.35~0.65 ≤0.035 ≤0.035 ≤0.25 ≤0.30 ≤0.25 16Mn 0.12~0.20 0.2~0.55 1.2~1.6 ≤0.045 ≤0.045

the product drawing:

the product application:

triangle (bell shaped )seamless steel pipe or tube are using for shock absober or damper on motocycles, car,truck and agricultural equipment etc.

Test equipment:


1.Raw matrial inspection:to check whether the chemical composition is qualified or not.

2.Heat pipes inspection:to check the tolerance and the outer diameter.

3.Cold pipes inspection:to check the OD and ID.

4.General inspection:to check the OD and ID.

5.Finished product inspection:to check whether the product is made according the customer’s request.


1.Delivery date:15~30 days according to your quantity.

2.Sample: free sample is available.

3.Third party inspection: we accept third party inspection.

4.Trade terms: EXW, FOB Tianjin, C&F/CIF your destination.

Conatct us:


Add:Pangkou Automobile and Agricultural Industrial Park,Gaoyang COuntry,Baoding City,Hebei Province


Contact:Amy Chen

Company Introduction:

Hebei Province Gold Mysterious Pipe Co., Ltd.specializes in the production of various seamless steel pipes, with the wall thicknesses from 1mm to 12mm and outer diameters from 15mm to 80mm. Our products include common seamless steel pipes, cold drawn pipes, cold rolled pipes, alloy steel pipes, special pipes, etc. We are equipped with advanced production equipment, such as two punching lines, thirteen fine rolling production lines and ten cold drawing production lines. Our company invites a group of excellent technical experts and management personnel in domestic steel pipe industry to improve the technical levels of our products. In terms of quality control, our company has been implementing ISO9001:2008 Quality Management System since March, 2011. We have strict product quality control in each process, from raw material purchase to finished product delivery, ensuring satisfactory product quality.

As one of leading tractor pto shaft manufacturers, suppliers and exporters of mechanical products, We offer tractor pto shaft and many other products.

Please contact us for details.

Mail:[email protected]

Manufacturer supplier exporter of tractor pto shaft

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