Product Details
Us Spiraling Round Pipe In order to achieve the ideal derusting effect, the abrasive should be selected according to the hardness of the surface of the spiral steel tube, the degree of original corrosion, the required surface roughness, coating type, etc. For the single-layer epoxy, two or three layers of polyethylene coating, the mixed abrasive of steel sand and steel shot is easier to achieve the ideal derusting effect.The steel shot has the function of strengthening the steel surface, while the steel sand has the function of etching the steel surface.Steel sand and steel shot mixed abrasive (usually steel shot hardness of 40 ~ 50 HRC, steel sand hardness of 50 ~ 60 HRC can be used for a variety of steel surface, even in class C and D rusted steel surface, rust removal effect is very good.
Brief Introduction
Us Spiraling Round Pipe specifications
| Products | Us Spiraling Round Pipe(Spiral Steel Pipe ) |
| Brand | CSPG,WUZHOU |
| Standard: | API, ASTM, GOST,GB, etc. |
| Material | Gr.B, X42,X46,X52,X56,X60,X65,X70,X80, S335, S355JR,S355JOH,ST52etc. |
| Size | OD: 219-3600mm, Thick: 5-25.4mm |
| Length | 6m-12m or customed |
| Appilication | Gas transportation ( oil, natrual gas) Fluid ( water supply and drainage) Structure (piling, bridge Wharf, road, construction structure, ect) |
| Surface | Bare, Coating, Anti-corrosion, 3PE, PE/PP/EP/FBE. etc |
| Package | Standard Sea Worthy Package or as per customer required |
| Delivery port | Tianjin, Shanghai, Qingdao or any other port in China. |
In order to Us Spiraling Round Pipe achieve the ideal derusting effect, the abrasive should be selected according to the hardness of the surface of the spiral steel tube, the degree of original corrosion, the required surface roughness, coating type, etc. For the single-layer epoxy, two or three layers of polyethylene coating, the mixed abrasive of steel sand and steel shot is easier to achieve the ideal derusting effect.The steel shot has the function of strengthening the steel surface, while the steel sand has the function of etching the steel surface.Steel sand and steel shot mixed abrasive (usually steel shot hardness of 40 ~ 50 HRC, steel sand hardness of 50 ~ 60 HRC can be used for a variety of steel surface, even in class C and D rusted steel surface, rust removal effect is very good.
The Process Flow
The Workshop
Cangzhou Steel Pipe Group (CSPG)Co.,Ltd.
has more than ten 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 coiled 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.
