1. Out Diameter:
13.7-355mm
2. Wall Thickness:
2. Wall Thickness:
3mm-60mm
3. Length:
3m-12m
4. Producing Standard:
- American ASME B36.10M, ASTM, API 5L, API 5CT
- Japanese JIS
- German DIN
- Chinese GB
- BS standard
5. Main Material:
(Carbon Steel & Low Alloy steel)
- ASTM A53, A106, A210, A252, A333 etc;
- X42, X46, X52, X60, X65, X70 etc;
- JIS STPG42, G3454, G3456 etc;
- German St37, St42, St45, St52, DIN1626, DIN17175
- Chinese 20#, Q345, 16Mn etc
6. Special specifications:
Available according to customer's requirements and quantity.
7. End Shape:
Beveled end , plain end, varnished, or adding plastic caps to protect the two ends as per customer's requirements
8. Surface treatment:
Painted, Oiled, galvanized, phosphate etc
9. Usage:
- Widely used in the mechanical treatment field, petrochemical industry, transport and construction field
- Ordinary structural purposes and mechanic structural purposes, for example in construction field, fulcrum bearing etc;
- The transportation of fluids in the projects and big equipments, for example transport of water, oil, gas etc
- Can be used in low and medium pressure boiler for the transportation of fluids, for example steam tube, big smoke tube, small smoke tube, generating tube etc
10. Certificates:
ISO9001-2000, ISO14000, ISO18000, API 5L certificate
11. Third party inspection:
Welcome you to send a third party inspecting company (BV, SGS etc) to check the quality of our final products.
12. Pictures:
our producing flow chart, our factory, production line, inspecting equipments, our products are listed below for your reference.
