Hollow Section 12 Meter/ Gi Square Structural Pipe / Galvanized Rectangle Steel Pipe and Seamless Steel Pipe
Wuxi Hengchengtai Special Steel Co., Ltd.- Technique：Extruded
- Material：Carbon Steel
- Surface Treatment：Black
- Usage：Pipeline Transport, Boiler Pipe, Hydraulic,Automobile Pipe, Oil,Gas Drilling, Food,Beverage,Dairy Products, Machinery Industry, Chemical Industry, Mining, Construction & Decoration, Special Purpose
- Type：Seamless
- Section Shape：Square
Base Info
- Trademark：Bao Steel
- Specification：250*250*6.3
- Transport Package：Plastic
- Special Usage：Fluid Transport
- Width：10-1020mm
- Thickness：1-30mm
- Leading Time：7-30days
- MOQ：1 Ton
- Model NO.：hollow section steel pipe
- Origin：Wuxi China(Mainland)
- HS Code：2201
- Production Capacity：5000tons
Description
PRODUCT
30×30--400×400,40×30--450×350
THICKNESS(mm)
1-30
GRADE
Q235B/C/D/E,Q345B/C/D/E,Q390C/D/E,Q420C/D/E,Q550C/D/E,Q690C/D/E ETC.
ABS/CCS/NDVGL/LR/BV/KR-A/B/C/D,AH32/AH36/AH40,DH32/DH36/DH40,STKR 490 ETC.
Q345qC/D/E,Q370q/C/D/E,Q420qC/D/E,Q420qC/D/E,Q550qD/E,Q690qD/E ETC
370L/420L/440L/510L/550L/610L/700L/710L/750L/800L,500DP/600DP/700DP/800DP/1000DP
S235JRH/S275J0H/S275J2H/S355J0H/S355J2H/S355K2H
S275NH/S275NLH/S355NH/S355NLH/S460NH/S460NLH
S275MH/S275MLH/S355MH/S355MLH/S420MH/S420MLH/S460MH/S460MLH
ASTM/A500 GR.A/B/C/D,AS1163
C250/C250L0/C350/C350L0/C450/C450L0 ETC.
STANDARD
GB/T 6725-2008,GB/T6728-2002,GB/T 26080-2010,GB/T 50018-2002,YB/T 4206-2009,JG/T178-2005,YB/T4181-2008,JH/T A02-2007,JT/T791-2010,MT/T557-1997 ETC.
GBT 712-2011,GB/T6728-2002,JIS G3466-2006 ETC.
GBT 714-2008,GB/T6728-2002,TB10002-2005 ETC
CJ/T 87-1999,GB/T 6726-2008,GB/T 6727-1986,TB/T 1906.1-2003,TB/T 1906.2-2003,TB/T 1906.3-2003,TB/T 1906.4-2003,TB/T 2706.1-1996 ETC
EN 10210-1-2006,EN_10210-2-2006,JIS G 3466-2006,AS 1163-2009,ASTM_A500-201
Keyword:square steel tube
Color:Black
OD:10*10-1020*1020mm
Galvanized pipe MTC is aviable:material test certificate
Production capacity:50000Tons per Month
Packaging Details:
packed in Bundles and wrapped with strong steel strip and wrapped with nylon woven cloth or as customer's requirement.
Delivery Detail:10-15 days after payment
What We own?
80 employees.
59 ERW steel pipe production lines
36 hot-dipped galvanized steel pipe production lines
24 square and rectangular steel pipe production lines
18 LSAW steel pipe production lines
16 steel-plastic complex steel pipe production lines
9 hot-dipped galvanized square and rectangular steel pipe production lines
5 Seamless steel pipe production lines
3 national accredited laboratory
1 Tianjin government accredited business technology center
Why choose US?1. Strong strength
As the largest steel pipe manufacturer in Jiangsu, China, we give more support about the orders, customers will have more confidence to cooperate with us group
2. Quality guarantee
our company specialized in producing carbon steel pipes for many years, own experienced workers and advantage machine
3. Flexible terms
Flexible clause not only to protect the benefit of supplier, but also the buyers
4. Delivery lead time
To satisfied the urgency need of customers
5. Competitive price
We offer better price based on the support of our whole group with low price and better quality
