Specifications

1: API certificate.
2: 3,000,000 Mt per year.
3: ASTM A106 Gr.B
4: ASME B36.10

 

Name	RK  Hot rolled welded seamless steel tube
Brand	RK
Color	black
Diameter	10-630mm
Thickness of wear resistant layer	as customer's require
Thickness of pipe wall	0.5-20''
Length	can be customized
Hardness	HRC57-62
Standard	DIN,GB
Certificates	ISO9001:2000
Model number	steel plate Q235
Grade	first class
Applications	concrete industry,metallurgy,fan industry,coal industry,mining machinery,construction machinery,etc.
Payment terms	L/C,TT,D/P,Western union
Delivery time	15 days after receipt of L/C or advanced payment
Trade terms	FOB,CIF,EXW,etc
Port	Tianjin or Qingdao

 

  1.Some pictures for your reference.

our workshop

our product show

 

our honor

 

our  certificate.

our contact information

Production technology process.