Tianchang Kanghong Oil Pipe Co., Ltd.

Welcome to visit Tianchang Kanghong Oil Pipe Co., Ltd. website

The mountains have zenith ,while our ideas have no limits.

Strive to become a package solution for seamless steel pipe.

Sea receives all rivers, utmost wit listens to all sides.

Always adhere to the development strategy of "Professionalization,Specialization, Characteristic and Innovation"

Tianchang Kanghong Oil Pipe Co., Ltd. has nearly 30 years of professional experience in seamless steel pipe production. The company is located in the pearl of eastern Anhui and the top 100 counties in China-Tianchang City, Anhui Province, covering an area of 240000m2. The company has 1 hot expansion line, 3 cold rolling lines and 36 cold drawing lines, with an annual output of 450000 tons of seamless steel pipe.

The acid-resistant pipelines, ultra-low temperature pipes, high-strength structural pipes and corrosion-resistant special pipes jointly developed by the company and steel mills have been highly recognized by customers and have 32 patented inventions. The products are widely used in petrochemical, boiler, heat exchanger, shipping, automotive machinery manufacturing and other industries……

Company profile

Leader's speech

Organizational structure

Qualification certificate

ABOUT US

30 Years

Professional production

450000 tons

Annual capacity

35 Meters long

Cold drawn tube

116 Species

Special material

32 Kinds

Patented invention

3 Tons

Minimum quantity

PRODUCT CENTER

Deep processing pipe

Nickel-based corrosion-resistant alloy tube

Boiler & exchanger tube

Auto&mechanical tube

Precision&stainless tube

LT&corrosion resistant pipe

Marine&expansion pipe

Tubing & Casing

Gas cylinder pipe

Copper-nickel alloy tube

09CrCuSb (ND steel) seamless steel pipe for sulfuric acid dew point corrosion resistance

Q345E, 09MnD, 09MnNiD low temperature seamless steel tubes

Hot formed hollow profiles of non-alloy structural steel and fine grain steel

Seamless steel tubes for weathering (atmospheric corrosion) structures

Seamless and welded carbon and alloy steel pipes for low temperature

Seamless steel tubes for pressure vessel bundles under sea water and humid atmospheric stress corros

ASTM A519 Seamless carbon steel pipe and alloy steel pipe for machinery

JIS G3445 for mechanical structure

machining materials of gears and tooth shafts in automobile industry.

Pipe for automobile axles, axles and bushings

Tubes for hydraulic props

Non-oxidation bright tube

Precision seamless steel pipe

National standard stainless steel seamless steel pipe

ASTM standard stainless steel seamless pipe

10HSC Extra long heat exchange tube

ASTM/ASME ASTM A213/ASME SA213 for alloy seamless steel tubes with minimum wall

GB/T24591-2009/ASTM A556 Seamless Steel Tube for High pressure Feed Water heater

ASTM/ASME A192/SA192 for seamless carbon steel boilers and superheaters

JIS G3461/3462 for boilers and heat exchangers

EN10216-1/EN10216-2 seamless steel tubes for bearing pressure

CCS, BV, LR, DNV-GL, ABS, NK, KR, RINA, RS Classification Society certified seamless pipes for ships

Thermal expansion tube

Pipeline

3PE/PP anticorrosion processing

Japanese Standard JIS G3429 Seamless Steel Tube for High pressure Gas Container

Seamless steel tubes for GB/T18248 gas cylinders in the national standard

PRESS CENTER

SA 210 A-1 American standard boiler tube project of A large Indian engineering company

In 2019, Tianchang Kanghong Petroleum Pipe Co., Ltd. signed the SA 210 A-1 American standard boiler tube procurement contract with A large Indian engineering company. The specification is 51*3* 9.9...

Kanghong workshop for dust-free management

For the further implementation of 5 s management system, to protect the employee's physical and mental health, fall in love creating comfortable and clean working environment for employees, the com...

There is no end to learning

On the afternoon of August 13, 2018, Tianchang Kanghong Petroleum Pipe Material Co., Ltd. held a production training meeting for the whole company. The famous steel pipe production experts in the ...

The company holds API training meetings

On the afternoon of July 7, 2018, Tianchang Kanghong Petroleum Pipe Co., Ltd. held a company wide API training meeting. API experts will explain API standards and contents to all staff of Kanghong ...

Kang Hong's party building activity "never forget the original heart and remember the mission"

Never forget the original heart and remember the mission------Commemorating the 97th anniversary of the founding of the Communist Party of ChinaJuly 1, 2018 is the 97th anniversary of the founding ...

Kanghong petroleum pipe, a contributor to automobile lightweight

China Green freight action (cgfi) advocates green management, green technology and green driving, that is, the concept of "three greens". Among them, the green technology action vigorously promotes...

Kanghong's official website went online on June 12!

Tianchang Kanghong Petroleum Pipe Co., Ltd. is renamed from Anhui Tianda Petroleum Pipe Co., Ltd. and has more than 20 years of professional steel pipe production and manufacturing experience.In or...

Kanghong "students" overtime learning quality standard

There is a road to the mountain of books. Diligence is the path. There is no end to learning. It is hard to make a boat. In order to improve the quality of Kanghong service personnel, better serve ...

Emergency supply guarantee capacity and batch supply capacity dual wheel drive Kanghong serves China

Recently, our company received a call from an overseas shipping company. The other party urgently needs a batch of seamless steel pipes certified by Kr Classification Society for maintenance. The o...