galvanized steel pipe factory in china

Product details	hdg pipe price
Place of Origin	천진, 중국
Special Pipe	API Pipe, Other, EMT Pipe, Thick Wall Pipe
Application	Fluid Pipe, Boiler Pipe, Drill Pipe, Hydraulic Pipe,
Section Shape	Round
Certificate	API, CE, 그, GS, ISO9001
Thickness	1.5– 20 mm
길이	12M, 6중, 5m-12m
Tolerance	±1%
기술	ERW
Surface Treatment	galvanized
Shipping term	FOB/CIF/CFR
배달 시간	15-28 날

Product Description

3-inch hdg pipe is a galvanized steel pipe that has good corrosion resistance and durability due to its zinc coating. hdg pipe can also be called galvanized iron pipe because hdg stands for “galvanized iron.

The diameter of hdg pipe is 3 inches, which equals about 88.9 mm. It is commonly used in industry, construction and hydraulic engineering as a pipeline for transporting liquids or gases. It can also be used to make hand tractors, scaffolding, window and door frames, 등.

The wall thickness of 2-inch hdg pipe can vary according to the specific use scenario, commonly 2.0 mm, 2.3 mm, 2.6 mm, 등. If higher strength and corrosion resistance is required, you can choose thick-walled 2-inch hdg pipe or use a different type of material, such as stainless steel pipe.

It is important to note that hdg tubes may have some defects, such as weld seams, internal kink, 등. 그러므로, when selecting and using 2-inch GI pipe, care needs to be taken to check the quality and integrity of the pipe to ensure safe and reliable use.

 

자주하는 질문

1. What is the weight of a 3″ hdg tube?
The weight of 2-inch GI pipe depends on its length and wall thickness. Typically, each meter length of 2-inch hdg pipe weighs about 4.32kg with a wall thickness of 2.0 mm,4.96 kg with a wall thickness of 2.3 mm.

2. What liquids can 3″ hdgpipe be used to convey?
2 inch hdgpipe can be used to transport various non-corrosive liquids, such as tap water, oil, natural gas, LPG, 등.

3. What is the service life of 3 inch hdg pipe?
The service life of 2″ hdg pipe depends on the environment and maintenance of the pipe. 일반적으로, if the pipe is used in a mild environment and is properly maintained and cared for, the service life of 2-inch hdg pipe can reach more than 10 years.

4. How to check the quality of 3″ hdg pipe?
The quality of 2-inch hdg pipe can be checked by appearance inspection, thickness measurement, chemical composition analysis, and physical property testing. When buying 2-inch hdg pipe, it is recommended to choose a well-known manufacturer or supplier and check their quality certification documents and relevant certification qualifications.

5. What are the advantages and disadvantages of 3-inch hdg pipe compared to PVC pipe?
The advantages of 2-inch hdg pipe include good corrosion resistance, high strength, and long service life; the disadvantages include high weight and relatively high price; the advantages of PVC pipe include light weight and low price; the disadvantages include susceptibility to UV light and high temperature, and less corrosion resistance than hdg pipe. The choice of suitable pipe should be decided according to the specific use environment and requirements.

Supply The Best Steel Pipe Products Since 2001

Tianjin Tianyingtai Steel Group은 Jinghai 카운티에 위치하고 있습니다., 천진, 각종 강관을 생산 공급 (원형/정사각형/직사각형/정밀도) 및 기타 관련 철강 제품. 업계 전문 TYTSTEEL 팀 20+ 다양한 건설 프로젝트에서 풍부한 경험을 쌓은 수년, 우리 회사는 ISO와 같은 국제 인증을 통과했습니다., CE, LR, 그리고 필리핀, SGS 및 BV와 같은 타사 테스트 지원.
이었다 100% 합법.

우리는 빠르게 확장하고 있습니다. 우리는 현재 500+ 직원 및 80,000 서비스를 제공할 준비가 된 공장 공간. 지금, 우리는 총 13 공장의 고주파 용접선. 작년, 연간 생산 능력 도달 800,000 톤 및 거래 용량 도달 800,000 톤, 10X10에서 400X400까지의 일반 크기, OD16MM ~ OD610MM. TYTSTEEL 팀은 고유한 요구 사항에 맞게 설계하고 맞춤화할 수 있습니다., 그리고 당신은 모든 크기를 찾을 수 있습니다 (맞춤형 직경, 두께, 길이) 및 강관의 강종. 당신은 우리를 믿을 수 있습니다.

Why choose Tianjin TYT steel pipe group?

맨 위 5 수출업자

80+서비스 제공 국가 93% 고객 호의적 만족

프로세싱 센터

We have our own galvanized steel pipe Processing Center in china, 펀칭과 같은, 평탄화, 벤딩, 파이프 스레딩, etc.To provide One-stop Services for customers

최저 반덤핑율

태국 수출, We have the lowest Anti-dumping rate(3.22%)강관용, 다른 중국 공급자는 일 것입니다 20-60% 세율에 대한.

 

HDG Pipe OEM and ODM Customized service

In addition to our huge in-stock inventory of tubing, we also offer numerous value-added secondary services to better meet your needs.
We can provide: High precision laser cutting services, Saw cutting services, Galvanizing services, Hole punching services, Bending services, and Sandblasting services. Meanwhile, your company logos are able to engraved(embossed) on your products too.

자주하는 질문

1. Q: Are you a factory or trading company?
We are a factory.

2. Q: Where is your factory located? How can I visit there?
We locate in Tianjin, 중국, 30 minutes from Beijing by train.

3. Q: Can I get some samples?
예,free samples can be provided

4. Q: What do your factory do regarding quality control?
From material to products, we inspect each process to keep good quality.
And BV/SGS inspection can be accepted.

5. Q: How about MOQ?
We have stock of common sizes at hand, so one ton is accepted.

6. Q: How about payment?
Both T/T and L/C can be accepted.

7. Q: How long does your warranty?
We can assure the quality within 90 days of receiving the cargo.