Cold Drawn Seamless Pipe JIS 17175 High Precision Made In China
MOQ: 1 Tons
Sample :Provide
Alloy Or Not: Non-Alloy
Suface: 1)BlacK
2)oiled,powder coating
3) as your requirement
Tolerance : ±5%, ±1%, ±10%
Oiled or Non-oiled: Slightly Oiled
Delivery Time:15-25 days
1. Pipes for pipes.
Such as: seamless pipes for water, gas pipes, steam pipes, oil
pipelines, and pipes for oil and natural gas trunk lines.
Agricultural irrigation faucets with pipes and sprinkler irrigation
pipes, etc.
2. Tubes for thermal equipment.
Such as boiling water pipes, superheated steam pipes for general
boilers, superheating pipes, large smoke pipes, small smoke pipes,
arch brick pipes and high temperature and high pressure boiler
pipes for locomotive boilers.
3. Pipes for machinery industry.
Such as aviation structural pipes (round pipes, elliptical pipes,
flat elliptical pipes), automobile semi-axle pipes, axle pipes,
automobile tractor structural pipes, tractor oil cooler pipes,
agricultural machinery square pipes and rectangular pipes,
transformer pipes and bearings tube etc.
In order to obtain seamless pipes with smaller size and better
quality, cold rolling, cold drawing or a combination of the two
methods must be used. Cold rolling is usually carried out on a
two-roll mill, and the steel pipe is rolled in an annular pass
composed of a variable-section circular hole groove and a
stationary conical head. Cold drawing is usually carried out on a
single-chain or double-chain cold drawing machine of 0.5 to 100T.
Cold-drawn steel pipes are precision cold-drawn seamless pipes with
high dimensional accuracy and good surface finish for mechanical
structures and hydraulic equipment. The use of precision seamless
pipes to manufacture mechanical structures or hydraulic equipment
can greatly save machining hours, improve material utilization, and
help improve product quality.
High-quality carbon structural steel cold-drawn seamless pipes are
mainly made of No. 10 and No. 20 steel. In addition to ensuring
chemical composition and mechanical properties, hydraulic tests,
hemming, flaring, flattening and other tests are required.
| Product name | Cold Drawn Seamless Steel Pipe |
| Standard | ASTM JIS GB |
| Material | A106(B,C),A192,A210,A226,45#,ST37 |
| Packing | 1).Wrapped in waterproof paper of steel pipe tube 2).Sackcloth with several steel strips of steel pipe tube
3).Cover cap of steelpipe tube
4). Wooden case of steel pipe tube |
| Size | OD 3-700MM THC1-40MM |
| Suface | 1.the galvanized
2.PVC,black and paint
3.Transparent oil and rust-proof oil
4.According to customer requirements |
| MOQ | 1tons |
| Trade | T/T, 100% L/C at sight, Cash, Western Union are all accepted if you
have other payment,please contact me. |
