straight welded steel pipes

straight welded steel pipes
Outer diameter:20-219mm
Wall thickness:0.8-8mm
Grade:Q195,Q215,Q235,Q345
Standard:GB/T9711.1
straight welded steel pipes
Name
straight welded pipe
outer diamter(mm)
20-219(can be supplied your demand)
wall thickness(mm)
0.8-8(can be supplied your demand)
supply quantity
3000
measurement unit
tons
material
Q195,Q215,Q235,Q345
excution standard
GB/T3091-19.GB5310-1995.GB17396-1998
surface
can be supplied your demand
min order quantity
5 tons
packing
can be supplied your demand
the products of our company are divied into six cateloges: seamless steel pipes,casing pipes,ERW steel pipes,SSAW steel pipes,square pipes and pipe fitting.we can supply steel pipes with standard of GB,ASTM,API,5L,DIN,JIS and other domestic&internation standards.Our compant main standard is APISPEC, 5CT, APISPEC, 5L, ASTMA53, EN10217, EN21109,GB/T9711.1,GB/T9711.2,GB/T13793,SY/T5768. Our company also agent and manage storage of Baogang Group,TPCO with a series of major steel products.
Special design available according to requirement,anti-corrosion and high-temperature resistant with black painting,all the production process are made under the ISO9001:2000 strictly.
We are specialize in the supply of ERW steel pipe,seamless teel pipes,rectangular steel pipes.we supply steel as the manufacturer’s price to meet customer’s needs with satisfied services and most competitive quality.
In case you have any other questions,please e-mail us,we will be very glad to reply you as soon as possible,we are wishing to establish the business relations with you.
Our company owns the modern equipments and completed examination methods. meanwhile, advanced inspection devices service us with good effects-X beam crack detection, the ultrasonic pressure testing machine, the tensile testing machine, the physics and chemistry laboratories and the integrated measuring system. thus, the production of goods can be guaranteed compliance to standard and satisfying to customers’ requirement.
The two following are two main product aeries of our company:
Steel pipe series: spiral steel pipe, seamless steel pipe, hot rolled steel pipe, submerged-arc straight welding slit-tube, steel pipe with US standards, pipe fittings: elbow, flange tee, tapered pipe.