High quality cold drawn pre galvanized rectangular steel tubes

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Thickness:	2.5 - 15 mm	Section Shape:	Round	Outer Diameter:	33.4 - 114.3 mm
Place of Origin:	Tianjin China (Mainland)	Secondary Or Not:	Non-secondary	Application:	Structure Pipe
Technique:	ERW	Certification:	ISO, BV	Surface Treatment:	Galvanized
Special Pipe:	Thick Wall Pipe	Alloy Or Not:	Non-alloy	length:	5.8m-12m
pipe body:	making as customer's require	port of shipment:	Tianjin Xingang	business type:	manufacturer and trading company
shipping:	in container or bulk	trade terms:	CIF CFR FOB	ending type:	cutting plain beveled
zinc coating:	200-600g/m2	other application:	Fluid transport,structure steel,agriculture equipment,etc	Grade:	A53(A,B),Q235,Q345,Q195,Q215,A53-A369,Q195-Q345
Standard:	BS 1387,BS EN10296,BS 6323,BS 6363,BS EN10219,GB/T 3091-2001,GB/T 13793-1992,GB/T9711,ASTM A53-2007,ASTM A312-2007,ASTM A671-2006,ASTM A252-1998,ASTM A450-1996,ASME B36.10M-2004,ASTM A523-1996,BS,GB,ASTM

Packaging Detail:	packing in bundle with steel strips; with seaworthy package at the end could be done with your requirement.
Delivery Detail:	usually within 10-30 days after receipt of deposit, ASAP

FOR GREENHOUSE OF HOT DIP GALVANIZED STEEL PIPE
1.OD:33.4-114.3mm
2.WT:2.5-15mm
3.High quality
4.BV SGS ISO Certificated

We offer you:

FOR GREENHOUSE OF HOT DIP GALVANIZED STEEL PIPE

1.Product Details of Hot Dip Galvanized Steel Pipe

Product name	FOR GREENHOUSE OF HOT DIP GALVANIZED STEEL PIPE
Size	OD (mm)	20-219
	WT (mm)	2.5-15
	Length (m)	5.8-12
Material	Q195, Q235, Q215, Q345
Standard	ASTM A53, ASTM A252-1998 , BS1387, GB/T 3091-2001, GB/T 9711, ASME B36.10M-2004, etc.
Tolerance	Wall thickness (mm)	+/-0.3
	Out diameter (mm)	+-/0.2
	Length (mm)	-0/+20
Zinc coating	200-800g/m2
Surface	Bared, Galvanized, Oiled, Color Paint, 3PE; Or Other Anti-corrosive Treatment
Technique	Electronic Resistance Welding (ERW )
Application	Scaffolding pipe, Structure pipe, Fence/Door pipe, Furniture pipe,Low pressure fluid pipe for water oil or gas, greenhouse pipe, agricultural pipe, equipment pipe, etc.

Inspection	With Chemical Composition and Mechanical Properties Testing; Hydrostatic Test, Dimensional and Visual Inspection, Also With Nondestructive Inspection
Certification	BV, IAF, SGS,COC, ISO etc.
Others	1. Pipe fitting flanged and screwed also can be suppiled;
	2. Special design available according to customers’ requirements;
	3. Pipe body can be stamped, drilled, diameter reduced.

Q: How to introduce plate-type furniture plate?: Plate furniture is divided into: solid wood and solid wood composite, solid wood is mainly composed of ash and pine, solid wood composite with pine as the base material made of adhesive pressure!

Q: Decoration used plate, and asked the price of three thousand square plate how ah: Budget lower, recommended the choice of eco-board, which is the wood board wood board, the surface with melamine waterproof paper composite. The average selling price of the market is around 150-190. There is good or bad. Medium budget selection of multi-layer board veneer on the paint process. High-end products directly with solid wood Glulam, the material can choose rubber wood and camphor wood, red rubber, beech and so on.

Q: Do pcb circuit board which several kinds of plate: PCB circuit board plate mainly in the following categories: First, FR-1: Flame Retardant Copper Foil Phenolic Paper Laminate. IPC4101 detailed specification number 02; Tg N / A. Second, FR-4: 1) Flame Retardant Copper Foil Epoxy E Glass Fiber Cloth Laminate and Its Adhesive Sheet Material. IPC4101 detailed specification number 21; Tg ≥ 100 ℃; 2) Flame Retardant Copper Foil Modified or Unmodified Epoxy E Fiberglass Laminated Laminate and Bonding Sheet Material. IPC4101 detailed specification number 24; Tg 150 ° C to 200 ° C; 3) Flame Retardant Copper Foil Epoxy / PPO Glass Cloth Laminate and Its Adhesive Sheet Material. IPC4101 detailed specification number 25; Tg 150 ° C to 200 ° C; 4) flame retardant copper clad modified or unmodified epoxy glass cloth laminate and its adhesive sheet material. IPC4101 detailed specification number 26; Tg 170 ℃ ~ 220 ℃; 5) Flame Retardant Copper Foil Epoxy E Glass Cloth Laminate (for Catalytic Addition). IPC4101 detailed specification number 82; Tg N / A;

Q: What is FR4 sheet: FR-4 is a glass fiber epoxy resin CCL, a circuit board in the substrate, in fact, you should have seen, such as the kind of small game machine to open, inside the green board is FR-4 to do circuit board. FR4FR5 epoxy board by a special electronic cloth impregnated with epoxy phenolic resin and other materials by high temperature and high pressure hot plate made of laminated products. With high mechanical properties and dielectric properties, good insulation properties and heat resistance and moisture resistance, and a good mechanical processing. Application: for electrical and electrical equipment for the insulation structure of parts, also widely used In the PCB test; and can be used in humid environmental conditions and transformer oil.

Q: What is the material in the timber? What is the plate?: The specifications of the material is the buyer's request to the wood processing into the required specifications such as 2 cm long 2 cm wide and 1 meter long and other special specifications, the buyer bought a little bit in the processing can be used, the plate is we often see the mountain wood processing Into a piece of one

Q: Jumping rabbit plate quality is good: Jumping sheet has not heard, bunny and Delisi plate is good,

Q: I ordered a wardrobe, the business I calculated 19 square meters, I always feel not so big, who can help me calculate it? Thank you!: Almost 18 boards 13 square back to more than five square feet

Q: What is the quality of the board?: The use of environmental protection factor is higher than the national standard 18mm thickness of the MDF, and the new PVC louver with a different from the general wood sheet of polymer synthetic fiber material, after 200 degrees Celsius Of the high temperature without plastic hot veneer treatment, completely free formaldehyde release. This ensures that the production of "starting line" to reduce the formaldehyde content. The quality of formaldehyde is less than or equal to 1.5mg / L, and the formaldehyde content of E1 grade (national mandatory standard) is less than or equal to 1.5mg / L

Q: What is Guodong plate: Guodong Group mainly produces medium density fiberboard, with an annual output of 300,000 cubic meters, widely used in furniture, wood flooring production. 2017 Guodong Group will add three new production lines from Germany, the production capacity will reach 100 million cubic meters or more, will become the largest domestic medium-density fiberboard manufacturing enterprises

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