Production |
seamless steel pipe
|
Standard |
A106 A53 A213 A192 A179 A335 |
Out Diameter |
1/2"~10",22mm~508mm |
Wall Thickness |
1.0mm~60mm |
Material |
ASTM A106 GRB/ A53 GRB/ API 5L S304 S316 S310 |
Length |
12m,11.8m,6m,5.8m,or as customers required |
Surface treatment |
varnish coating or polished |
Technique |
Seamless |
Usage |
1. Low and middle pressure fluid transportation pipeline 2. Casing Tube 3. Boiler Pipe 4. Petroleunm and natural gas industry 5. Chemistry industry 6. Electric industry |
Package |
1. Bundle packing. 2. Bevelled end or plain end or warnished as per buyer's required. 3. Marking: as per customer's requests. 4. Painting varnish coating on the pipe. 5. Plastic caps at ends. |
Supply |
1. seamless steel pipe 2. ERW steel pipe 3. steel casing 4. tubing 5. hot-rolled steel pipe 6. spiral steel pipe 7. hot-galvanized steel pipe |
Seamless Steel Pipe mills, volume should go through continuous annealing (CAPL unit) to eliminate cold hardening and rolling stress, or batch annealing reach the Factory direct sale, 1"~24", ASTM A106 GR.B, sch40, Black seamless steel pipe 25 mechanical properties of the corresponding standard specifies. Seamless Steel Pipe surface quality, appearance, dimensional accuracy Factory direct sale, 1"~24", ASTM A106 GR.B, sch40, Black seamless steel pipe 25 better than hot-rolled plate, and right-rolled thin product thickness is about 0.18mm, so the majority of users favor.
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Seamless Steel Pipe deep processing of high value-added products. Such as electro-galvanized, hot dip galvanized, electro-galvanized fingerprint resistant, painted steel roll damping composite steel, Factory direct sale, 1"~24", ASTM A106 GR.B, sch40, Black seamless steel pipe 25 laminating steel plates, etc, so that the excellent quality of these products has a beautiful, high resistance to corrosion, has been widely used.