Hot Rolled Carbon Steel Box Section Sizes Mild Steel Square Hollow Sections Square Hollow Steel Tube with A36 A572

• Customization: Available
• Warranty: 1 Year
• Standard: AISI, JIS, ASTM, DIN, BS, GB
• Certification: ABS, ISO
• Technique: Hot Rolled
• Wall Thickness: Thick
• Surface Treatment: Galvanized
• Alloy: Non-alloy
• Length: Customerize
• Surface: Black, Oil, Varnish, Galvanized
• Material: Carbon Steel, Stainless Steel, Alloy
• Transport Package: Wowen Bag
• Specification: customerized
• Trademark: PMC
• Origin: Cn
• Production Capacity: 800000ton/Year

Product Description

Square/Rectangular Hollow Sections (S/RHS)
 

S/RHS pictures

 

Description of S/RHS
 

Product	S/RHS Hollow Section
Width	10*10mm-900*900mm
WT	1.0-40.0mm
Length	0.3-18m( customized)
Grade	ASTM A312: TP304, TP304L, TP316, TP316L EN 10210:S235JRH,S355J2H,S355NH EN 10219:S235-S550 ASTM A500:Gr.b ASTM A501:Gr.b
Surface	Bare pipe, Oiled, Customized coating,galvanized
Package	By bulk or bundle 2. Customized requirement Export package
Usage	Highway&Bridge Construction/Structure Steel Architecture/Ship Fabrication/Photovoltaic Project/ etc.

Specification of S/RHS.

 

Process Flowchart of S/RHS

Production equipment of RHSSteel Pipes


Quality inspection of RHS Steel Pipes

Certificate
Package of S/RHS

About us
 

Permanent Steel Manufacturing Co.,Ltd has been committed to being a major supplier of quality kinds of carbon steel pipe, stainless steel tube, hollow section, numerous types of piping equipment including Bend, Cap, Coupling, Elbow, Reducer, Stub End, Tee, Olet, Joint, Gasket, etc.As a factory,which specializing in the production, processing and sales of various steel pipes and pipe fittings size enterprises, headquartered in Hunan, the production base is located in Shandong and Tianjin. So far, the facility occupies more than 228,000 square feet under roof and includes two working mills and quality assurance chemical- and strength-testing laboratories on site and located on a 2,000-acre site with more than 60 acres under roof, is home to one of the world's largest cupolas; and the Contiarc, the first-of-its-kind continuous arc furnace.Our company has imported the advanced productive equipment and the inspection equipment, we will do the UT testing, RT testing on line, and the Hydrostatic testing during the production.

FAQ

Q: Are you trading company or manufacturer?

A: We are a sino-Singapore joint venture belong to Husteel Industry Group. 
steel pip
Q: How long is your delivery time? 

A: Depends on pipes size and quantity. 7-10 days for stocked steel pipe and 20-40 days for new productions according to quantity.bowl shape stainless steel smoking pipe screens

Q: Do you provide samples? Is it free or extra? 201 Stainless Steel Pipe used for Food and Chemical Industry
A: Yes,we could offer free steel pipe sample for your evaluation. stainless steel pipe fitting

Q: What is your terms of payment? steel pipe

A: 20%+80% T/T or 100% irrevocable L/C at sight, the specific payment should be addressed by further discussion.