Hot dip galvanized steel pipe for vegetable greenhouse

Electric Resistance Welded steel tube used in oil drilling and machinery manufacturing, etc. 

Standard: GB/T3091 – 2001 , BS1387 – 1985 , DIN EN10025, DIN2440, EN10219 , 

JIS G3444:2004 , ASTM A53 , ASTM A500,  API 5L .

Steel Grade:  Q235, Q345 ,S235JR,S275JR, S355,S355JR,S355J2H, STK400 ,STK50

 End: square ends (straight cut, saw cut, and torch cut). or beveled for welding, beveled,

Surface: Lightly oiled, Hot dip galvanized, Electro galvanized, Black, Bare, Varnish 

coating/Anti rust oil, Protective Coatings (Coal Tar Epoxy, Fusion Bond Epoxy, 3-layers PE)

Packing:Plastic plugs in both ends with several steel strips, Two tags on each bundle, 

Wrapped in waterproof paper, PVC sleeve, and sackcloth with several steel strips, Plastic caps.

Test:: Chemical Component Analysis, Mechanical Properties (Ultimate tensile strength, 

Yield strength, Elongation), Technical Properties (Flattening Test, Bending Test, 

Blow Test, Impact Test), Exterior Size Inspection, Hydrostatic Test, X-ray Test.

Main Specification:

1. Reliable Design: New Trust Sun has numorous patent rights in greenhouse field and occupy the leading positon of the greenhouse.
2. Strong Technology Team: Professional R&D center guarantee top quality and advanced reliable design for each project.
3. Personal Customization: All the greenhouse design is made according to customers' local climate condition and requirements.
4. Good after-service: New Trust Sun could send engineer go abroad for correct installation, horticultural service and other service for you.

 5.quality warranty: if any parts or structure has some probelm within warranty period,we will maintain or change free of charge.

Qingzhou New Trust-Sun Resources Trading Co., Ltd.(NTS) is a comprehensive trading company, that wholly owned by Aquatic Group. We focus on R&D, sale and service of Amphibious Excavator, Loaders, Mining Equipment and Green Houses. Julong Environment Technology Co., Ltd, also belongs to Aquatic Group, has almost 30 years professional R&D and building experience.His dredger, aquatic weed harvester and mining equipment export to more than 50 countries, and gain customers’ recognition from both home and abroad. NTS builds good partnership with many famous domestic scientific institutions that support a lot on our product innovations. In these years development, NTS also establish one professional and well-educated team who is familiar with products and good at International trade. They can provide one-stop solution to global customers in English, French, Russian,Spanish,Arabic and etc.

We insist on business philosophy “Professional, Integrity, Customer First”, provide top class products and services. Focuses on customer demand, takes technical innovation as drive, relies on quality assurance system, NTS keeps technology and services leading among peers.

Please Feel Free to Contact Me: