2x4 4x4 pre galvanized rectangular steel pipe and square pipe tube galvanized steel water pipe size price for steel door frame
Galvanized rectangular tube
Galvanized rectangular pipe is a term for square pipe and rectangular pipe, that is, steel pipes with equal side lengths. It is made by rolling steel strip after process treatment. Generally, the Strip steel is unpacked, flattened, crimped, and welded to form a round tube, then the round tube is rolled into a square tube and then cut to the required length. Usually 50 pieces per
pack. Also known as square and rectangular cold-formed hollow steel, abbreviated as square tube and rectangular tube. Use purpose:Mainly used in curtain walls, construction, machinery manufacturing, steel construction projects, shipbuilding, solar power generation brackets, steel structure engineering, power engineering, power plants, agricultural and chemical machinery, glass curtain walls, automobile chassis, airports, etc.Square tubes are classified by use:Square pipe for decoration, square pipe for machine tool equipment, square pipe for machinery industry, square pipe for chemical
industry, square pipe for steel structure, square pipe for shipbuilding, square pipe for automobile, square pipe for steel beam and column, square pipe for special purpose.
Plain Carbon Steel square tube, low alloy square tube. Common carbon steel is divided into: Q195, Q215, Q235, SS400, 20# steel,45# steel, etc.; low Alloy Steel is divided into Q345, 16Mn, Q390, ST52-3, etc.
Galvanized Steel pipe standard sizes welded hot dip steel square pipe
outside diameter: 20mm - 508mm
wall thickness: 1.2mm -12mm
length: <=12m. as required
API 5L/ASTM A523/ASTM A252/GB-T8711/BS 6363 etc
S235JR,S235JO,S235J2,SS330,SPHC, S185,CS Type B
Plain ends, cutting, threading, etc.
1. Silver and color painting
2. Transparent oil,anti-rust oil
3. Galvanize on the surface
Bundle;Bulk;Plastic bags ,etc
We can do special orders as customer's requirement.
All the production process are made under the ISO9001:2008 strictly
2. Strict quality control and careful supervision to ensure the best crane for you.
3. Strict process control to make sure the crane will be delivered on time.
4. We will help handling shipment documents.
5. Our senior engineers can provide installation guidance, commissioning and training services.
6. Delivery with English user manual, parts manual, product certification and revelant certificates. Our Advantages 1.100% after-sales quality and quantity assurance.2.Quick reply within 24 hours.3.Large Stock for regular sizes.4.Free sample high quality.5.Strong produce capability and capital flow. Packing & Delivery FAQ 1.Q:Are you a factory or trading company?
A: We are manufacturers and also do export trade.
2.Q:Where is your factory located?
A: Tianjin longford Metal Products Co.,Ltd is located in Tianjin Beichen District,which has 12 years experience manufacture in metal raw material and products industry.
3.Q:Can I get some samples?
A:Yes,We are pleased to provide you with samples of our products.
4.Q:How about your quality?
A:We serious control the quality from raw material to finished pipes. quality.BV, ISO certificates and SGS test can be provided .
So please be assured that our goods is qualified.
5.Q: Price advantage ?
A: Our price is workable, and we are manufacturer then you can get a competitive price.
6.Q: After sales service.
A: Quality are promised. Our com pany good reputation d ues to the quality and service.Contact USWeChat:13212239111TEL:022-6670668Email：firstname.lastname@example.orgWhatsApp：+86 17720077032 Contact us if you need more details on Galvanized Steel Square Pipe. We are ready to answer your questions on packaging, logistics, certification or any other aspects about Welded Hot Dip Steel Square Pipe、Standard Sizes Galvanized Steel Pipe. If these products fail to match your need, please contact us and we would like to provide relevant information.
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