Weather Resistant Steel Pipe

Square and rectangular pipe is a name for square pipe and rectangular pipe, 그게, the steel pipe with equal and unequal length.

It is made of strip steel after process treatment.

일반적으로, strip steel is unballed, leveled, crimped and welded into a round tube, which is rolled into a square tube and then cut to the required length.

공유하십시오:

Product Details of Weather Resistant Steel Pipe

이름	Carbon steel rectangular tube
기준	BSEN10296,BSEN10025,BSEN10297,BS6323,BSEN10219,BSEN10217,GB/T13793-1992,GB/T14291-2006GB/T3091-1993,GB/T3092-1993,GB3640-88, API5L ;GB/T9711.1-1997;EN10217/10219;SY5037;ASTM5252;에서;BSGB/T9711.1~2;
재료	Q195 → Grade B, SS330,SPHC, S185Q215 → Grade C,CS Type B,SS330, SPHCQ235 → Grade D,SS400,S235JR,S235JO,S235J2Q345 → SS500,ST52ST37-ST52,A53-A369,16Mn
두께	0.5 – 20 mm
외경	1010-300300mm
길이	Fixed or Random ,by customer’s requiremnts
아연 코팅	220-550gsm
표면 처리	1) Bared2) Black Painted (varnish coating)3) Galvanized4) With Oiled5) 3 체육, FBE, corrosion resistant coating
기술	Welded
원산지	중국
Productivity	30000 Metric Tons pet Month
품질	First grade
패키지:	1.Big OD:in bulk2.Small OD:packed by steel strips3.woven cloth with 7 slats4.according to the requirements of customers25 tons/container for pipe with usual outer diameter.For 20″ container the max length is 6m(diagonal loading)40″ container the max length is 12m (diagonal loading)
애플리케이션:	Petroleum line pipe: gas pipe: fluid pipe; 건설 & water project