No Joint Brass Seamless Coil Tube For Oil Pipe And Hydraulic Tube, Or Matching With High-Speed Railway

Brand Name:FRANK STEEL
Certification:DNV / LR / BV
Model Number:Red copper, brass, white copper
Minimum Order Quantity:10 PCS
Price:USD negotiation per Ton
Supply Ability:1000 Ton per 30 days
Contact Now

Add to Cart

Active Member
Location: Suzhou Jiangsu China
Address: 227-11666 DONGTAIHU STREET, SONGLING TOWN, SUZHOU CITY, JIANGSU PROVINCE, P.R.CHINA
Supplier`s last login times: within 48 hours
Product Details Company Profile
Product Details

No Joint Brass Seamless Coil Tube For Oil Pipe And Hydraulic Tube, Or Matching With High-Speed Railway


1. Description


Brass coil, technically unlimited lengthgenerally 5mm-70mm in diameter and 0.1cm-5.0mm in thickness, is made of common brass and lead brass. See the following list for specific materials. Brass coil is widely used in chemical, mechanical, electronic, power, textile, rubber, food, equipment, aviation, aerospace, communication, petroleum and other industrial fields.


A. Brass coil is economical because it is easy to process and connect, so it can save material and total cost, stability and reliability, and can save maintenance.

B. Brass coil is portable for internal threaded pipes of the same internal diameter, and the thickness of ferrous metal is not required for copper pipes. When installed, the transportation cost of copper pipe is smaller, the maintenance is easier, and the occupied space is smaller.

C. Brass coil is easy to connect copper can change shape, because copper pipe can be bent and deformed, it can often be made into elbow and joint, smooth bending allows copper pipe to bend at any angle.

D. Brass coil is safe, no leakage, no combustion, no toxic gas, corrosion-resistant.


2. Standard comparison

CategoryChinaUSUKGermanyJapan
GBASTMCDABSDINDigital systemJIS
Common brassH96C21000210Cz125CuZn52.0020C2100
H90C22000220Cz101CuZn102.0230C2200
H85C23000230Cz102CuZn152.0240C2300
C23030  
H80C24000240Cz103CuZn202.0250C2400
H70C26000260Cz106CuZn302.0265C2600
 C26100 Cz126 -
H68A-  -
H68C26200 CuZn332.0280
H65C26800268Cz107CuZn362.0335C2680
 C27000270 C2700
H63C27400272Cz108CuZn372.0321
 C272002.0360C2720
H62C28000280CuZn40 C2800
H60C28000280Cz109CuZn40 C2801


5. OD table and tolerance

T mm
OD mm
0.15--0.20.2--0.30.3--0.50.5--0.80.8--1.21.2--1.81.8--2.52.5--33--4
2.5--5      
6--10    
11--15    
16--20     
20--25    
25--35    
35--45   
45--55   

outside diameterAverage tolerance
General (±mm)high(±mm)
3--150.090.05
15--250.10.06
25--500.150.08


3. Wall Thicknese and tolerance

wall thicknessAverage tolerance
General(mm)high(mm)
0.2--0.5±0.02--0.05±0.01--0.03
0.5--0.8±0.05--0.08±0.02--0.05
0.8--1.5±0.08--0.15±0.05--0.12
1.5--2.5±0.15--0.25±0.12--0.2
2.5--4±0.25--4±0.2--0.3

4. Details picture


China No Joint  Brass Seamless Coil Tube For Oil Pipe And Hydraulic Tube, Or Matching With High-Speed Railway supplier

No Joint Brass Seamless Coil Tube For Oil Pipe And Hydraulic Tube, Or Matching With High-Speed Railway

Inquiry Cart 0