Hot Dipped Galvanized Welded Rectangular / Square Steel Pipe/Tube/Hollow Section/SHS / RHS

Galvanized Steel Pipe

Galvanized steel pipes are dipped into a protective zinc coating to protect the pipes from corrosion in wet environments. In addition, galvanized pipes are a lower cost alternative to steel to achieve rust free protection for up to 30 years, while maintaining comparable strength with a durable surface coating.

Tests we apply to the tubes:

1. Chemical composition analysis

2. Mechanical properties (tensile strength, yield strength, elongation, hardness)

3. Technological test (flattening test, flaring test, bending test, hydraulic pressure test)

4. Surface quality detection

5. Eddy-current examination

6. Visual test

Applications:

1. Low and middle pressure fluid transportation pipeline

2. Casing pipe

3. Low and medium pressure boiler seamless steel pipe

4. High pressure boiler seamless steel pipe

5. Carbon seamless steel pipe for ship

6. Seamless steel pipe used in high pressure chemical fertilizer equipment

7. Petroleum and natural gas industry

8. Steel pipe for heat exchanger

9. Used for diesel engine

10. Chemical industry, building industry, environment industry and more

Product parameters

Pictures show

Advantage

• The steel supplied by our company is enclosed with the original material book of the steel factory.
• For pipe packing: we pack the stainless steel pipes inside polybag, so that it can prevent surface scratch, and keep dirts away from the inside of the pipes.
• We are dedicated to meeting our customers steel requirements.
• We always insist that the " reputation for development, quality for survival" spirit of enterprise, adhering tothe customer first, service first business philosophy, vigorous development in the future, and strive to createnew brands for domestic and foreign customers to present first-class products and service.
• With our conscientious approach ,excellent customer service and utmost customer satisfaction as the guiding force

FAQ

Q: How about the quality of products in your company?
A: We have high and best quality products and our products get some good feedbacks from clients all over the world. Once you got our products with some questions under guarantee, we will provide helps at first place.

Q: Can you supply sample?
A: Yes,we can supply you free small samples,but air cost will be paid by customers.

Q: What about the delivery time?
A: It depends on your order quantity and requirement.Usually 15 days.

Q: Can we visit your factory to inspect the goods for the order?
A : Welcome to visit our factory to inspect the quality.We sincerely hope to establish a honest business relationship.

Q: Why choose us ?
A: We are professional manufacturer ,and we can provide the best product ,competitive price and excellent service.

Q: Are you a factory or trading company?
A: We are a factory in Langfang City, Hebei Province.