low pressure in the boiler tubes Steel Pipe
USD $680 - $960 /Metric Ton
Min.Order:25 Metric Tons
Shandong Zhongzheng Steel Pipe Manufacturing Co., Ltd.
S k y p e: zz-mandy
Low pressure in the boiler tubes
It’s my honor to introduce our factory to you, we are Shandong Zhongzheng steel Pipe Manufacturing Company, a professional manufacturer of carbon seamless steel pipe. It was found in 2006 with 600 thousands Ton of pipes and 25 hundred million sales income per year. We have passed ISO and API certificates, which can meet your needs very well, As you know, we are strict with our products from the beginning to the end. We have independent lab spectrograph, diagnostic machine, tensile testing machine, and other professional machines to make sure the high quality. We can give you more competitive price at the same quality, and also better quality at the same price.
To date, more and more clients, ranging from China to Oceania, Japan, Korea, Southeast Asian Nations and part of American and European countries have started to select our products, which have won a good reputation both at home and abroad.
We are sure that from pure-hearted cooperation we can establish good relationships. Feel free to contact us, we are sure to satisfy you with our professional information, top quality products, best price, and efficient services.
Company information | ||||
Company name | Shandong Zhongzheng steel pipe manufacturing Co. ,ltd. | |||
Business type | Manufacturer | |||
Product | carbon steel tube | |||
Contact | 0086-18769516598 | |||
Specifications Description | ||||
Chinese | English | |||
Outside Diameter | Wall Thinkness | Outside Diameter | Wall Thinkness | |
21.3mm-508mm | 4mm-800mm | 1/2'' - 18'' | Sch40-XXS | |
Material and standard | ||||
Item | Chinese Standard | American Standard | German Standard | |
(1)
|
10# | A53-A | St37 | DIN1626 |
A106-A | St37-2 | DIN17175 | ||
A179-C | St35.8 | DIN17175 | ||
(2)
|
20# | ASTM A 106-B | St45-8 | DIN17175 |
ASTM A 53-B | St42-2 | DIN1626 | ||
ASTM 178-C | St45-4 | DIN1626 | ||
(3) | 45# | ASTM A1045 | CK45 | |
(4) |
16Mn | A210-C | St52.4 | DIN1629 |
St52 | DIN1629 | |||
(5) | 37Mn5 | J55 | ||
Note | ||||
(1) | Packing | Plastic Caps and mark on the pipe | ||
(2) | Payment | T/T and L/C | ||
(3) |
Use place | used in petroleum, chemical, electric power, coal, machinery, high and low pressure boiler pipe, hydraulic prop, marine and other industries |