1) Ball-joint rail have advantages such as attractive appearance, convenient installation, robustness, and good anti-corrosive property after hot dip galvanizing. It is widely used in such industrial and construction engineering fields as electric power, petrochemicals, machinery, sewage treatment plant, waterworks, gardens, municipal roads, airports and wharfs.
Column pipe diameter
Knee rail pipe diameter
2) in the table, the material is low carbon steel, if the material is stainless steel, we can produce them as for your require.
3) Rail height: single rail manufactured according to design, double rail is 1,100mm, and triple rail is 1,200 mm.
4) Column spacing: mainly four kinds as1000mm,1200mm,1500mm,2000mm.
5) Steel tube's size: subject to the design drawings confirmed by both parties.
Packaging & Shipping
fasten steel blocks under packing by using twisted square steel and fastener
ISO 9001-2008MANUFACTURE FACTORY!
METAL GRATING SPECIALTY!!!
YOUR GRATING SOLUTION!!!!!!
About our company:
(1).The real manufactory ,give you a good quality and a best price, and we have 12 years experience.
(2).contract manufacturing: OEM Service Offered, Buyer label offered
(3).No. of Production Lines: above 5
(4).Many years management ,give you a good service
(5).Our products are well sold in China and abroad
sheiry yuan business manager
No,69 FUXIN ROAD,FUSHAN ZONE,YANTAI CITY
email:sheiry(a)steel-gratings.com or 313677679(a)qq.com TEL:86-13562549393