Steel casing pipe supply. OPS Nationwide Sales steel supply has been in the steel casing pipe business for over 32 years. OPS started rolling pipe in 1986, and have rolled steel pipe for applications including water treatment plants, caissons, piling, and road boring. We can provide certifications and supply shop drawings to Project Specifications upon request. Our large distribution network allows us to ship your steel casing pipe directly to your job site with minimal delay or downtime.
Rolled Welded Steel Casing Pipe
Welded Spiral steel pipe
Q195 → Grade B, SS330,SPHC, S185
JIS A5525, DIN 10208, ASTM A252, GB9711.1-1997
USed For Structure, Accessorize And Construction
1) Plastic pipe cap
Electronic Resistance Welded (ERW )
Welded Line Type
With Hydraulic Testing, Eddy Current, Infrared Test
Is the oil bushing bushing welded to the pipe？
The use of t-joints and Angle joints is usually due to structural requirements.The working characteristics of incomplete fillet welds on t-joints are similar to those of lap joints.When the weld is perpendicular to the direction of external force, it becomes a frontal fillet weld, and then the surface shape of the weld will cause different degrees of stress concentration.The stress of penetration fillet weld is similar to that of butt joint.
Angle joint bearing capacity is low, generally not used alone, only in the penetration of welding, or in both inside and outside when there is a fillet weld to improve, mostly used in closed structure of the corner.
Product manufacturing process
Certifications of product
Packaging and transportation
Cangzhou Steel Pipe Group (CSPG)Co.,Ltd.
No.92 JieFang East Road ,Cangzhou City, Hebei,P.R.China.
has more than eighteen years history company which located in Lecong Iron and Steel World, a well-known steel distribution center in China, with superior geographical position and convenient water and land transportation.
We are a direct-selling manufacturer specializing in the research and development of spiral steel pipes, steel spiral pipes, anti-corrosion steel pipes inside and outside. Since its inception, the company has been guided by a brand-new thinking of steel pipe product market based on the business philosophy of honesty, pragmatism and knowledge-seeking.
Why to choose us?
1.We provide products to our customers individual specifications and special needs with competitive price and best service.
2. Immediate respond
We will be 24/7 on line at your services. Provide one-to-one service with our sincerity.
3. Professional suggestions
We could provide you the professional suggestion with our expertise acumen.
4. Short delivery period
We are based on a long-term cooperation with several major domestic steel company with an outstanding advantage is sufficient supply. Shorter the supplying period.