Contact Us
TEL : +86-22-83835857
Fax: +86-22-28428089
E-mail: admin2@co-working.com.cn
Add: 2-2702 Jingcai Mansion Dagunan Road No.459 Hexi District, Tianjin China
Web:www.cwksteelpipe.com
3/4'' Galvanized GI Steel Pipe Price

3/4'' Galvanized GI Steel Pipe Price

Hot dip galvanized pipe is to make molten metal and iron matrix reaction and produce alloy layer, so that the matrix and the coating of both. Hot galvanizing is the first pipe pickling, in order to remove the surface of the steel pipe iron oxide, pickling, through ammonium chloride or zinc chloride aqueous solution or ammonium chloride and zinc chloride mixed aqueous solution tank for cleaning, and then into the hot dip plating tank. Hot dip galvanizing has the advantages of uniform coating, strong adhesion and long service life. Complex physical and chemical reactions occur between the base of hot-dip galvanized steel tube and molten plating solution, forming a corrosion-resistant zinc-ferroalloy layer with compact structure. The alloy layer is integrated with the pure zinc layer and the steel tube matrix, so its corrosion resistance is strong.

1.Introduction of 3/4'' galvanized GI steel pipe price

Hot dip galvanized steel pipe is widely used in construction, machinery, coal mine, chemical industry, electric power, railway vehicles, automobile industry, highway, bridge, container, sports facilities, agricultural machinery, petroleum machinery, mining machinery and other manufacturing industries.

Galvanized steel pipe surface with hot dip or electric galvanized layer of welded steel pipe. Galvanizing can increase the corrosion resistance of steel pipe and prolong its service life. Galvanized pipe USES is very wide, in addition to a general low pressure fluid such as water, gas, oil line pipe, also used as oil industry, especially the ocean oil field oil well pipe, oil pipe, chemical coking equipment of oil heater, the condensing, exchange of coal distillation wash oil cooler for tube, and trestle pile, mining tunnel supporting frame tube, etc.

Introduction of 3:4'' galvanized GI steel pipe price

2.Specification of 3/4'' galvanized GI steel pipe price

SpecificationOD
26.9mm-310mm
WT
1.2-20mm
Length
1-12m
Zinc coat200-600g/m²20-83μm0.13-2oz/ft²
TechniquePre-galvanized  / Hot-dipped galvanized  / Hang-planting galvanization
Steel grades

Q195, Q235A-B, Q345A-E, 20#, 10#,16Mn, ASTM A36,ASTM A500, 

ASTM A53, ASTM 106, SS400, St37, St52, S235JR, S355TRH ect.

StandardsGB/T 3091-2001,GB/T13912-2002, BS 1387, ASTM F1083 ect.
Pipe ends

plain, beveled, threaded, socket with holes, with PVC clap/ coupling/ clamp, 

or as customers' requirement

treatment
Application

liquid delivery (pump well, gas, water), construction pipe, structural 

pipe(greenhouse structure, fence post), curtain wall, machinery part ect.


Package

in bundle, no other package or wrapped with waterproof, 

or as customers' requirement

Delivery Time10days from stock; 15-20days produced according to the qty
Payment TermT/T or L/C
Price TermCIF; CFR;  FOB
Loading PortXingang China
Others

1.All the pipes is high-frequency welded.

2.Both inner and outer welded stab can be removed.

3.Special design available according to requirement.

4.Pipe can be necked down and punched holes.

5.Supplying BV or SGS Inspection if client need.

3.Quality Detailes of 3/4'' galvanized GI steel pipe price

Quality Detailes of 3:4'' galvanized GI steel pipe price

4.FAQ

Q: Do you provide samples ? is it free or extra ?

A: Yes, we could offer the sample for free charge but need pay the cost of freight.

Q: What is your terms of payment ?

A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance ,balance before shipment.

Q:How about the MOQ?

A:Generally, the trail order will be accepted.

Q:How about the delivery time?

A:With 15-30days after down payment received.

Q:Do you have OEM service?

A: Yes.Variety of products size,quality and quantity can be customized according to your need.

Q. Are you professional ?   

A: Yes, of course we are Professional. We are in Hebei, China which is an area specialized in producing steel. We can learn about the price and market in time and also we can know more about the produce process.


Hot Tags: 3/4'' galvanized gi steel pipe price, China, manufacturers, suppliers, factory, wholesale, customized, made in China
Inquiry