1, How do you make our business long-term and good relationship ?
A.We keep good quality and competitive price to ensure our customers benefit ;B. We respect every customer as our friend and we sincerely do business and make friends with them no matter where they come from .
2,How can you guarantee what I got will be good ?
We are factory with 100% pre-delivery inspection which guarantee the quality .And as golden supplier on Alibaba , Alibaba assurance will make guarantee which means alibaba will pay your money back in advance if there is any problem with the products .
3,What is your payment terms ?
Our usual payment term is 30% down deposit by T/T and rest 70% by T/T after production and before delivery ?.
4,What is your delivery time ?
A.The time of delivery is usually around 7-10 days (1*20FT as usual) ;B. We can send out in 2 days , if it has stock.
5,Can I get samples before order ?
Yes, of course. Usually our samples are free . we can produce by your samples or technical drawings. We can build the molds and fixtures .
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6,How can I get a quotation from you ?
You can leave us message, and we will reply you in time by e-mail . Or we may talk on line by what’sapp or wechat?? ?or email . And you can also find our contact information on contact page .
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Seamless steel pipe is a tubular section or hollow cylinder, usually but not necessarily of circular cross-section, used mainly to convey substances which can flow - liquids and gases (fluids), slurries, powders and masses of small solids.
Hot rolled seamless steel pipe deformation process can be summarized as three stages: extension, perforation and finishing. Hot rolled seamless steel pipes is relative to the cold-rolled, cold rolling is below the recrystallization temperature of the rolling and hot rolled is carried out at above the recrystallization temperature of the rolling. Hot rolled seamless steel pipe can damage the refinement of the crystal grains of the steel, cast microstructure of the steel ingot and eliminate the defects of the microstructure so that the the steel organization compacting, improves the mechanical properties. This improvement is reflected in the rolling direction so that the steel is no longer at a certain extent isotropic; pouring the formation of bubbles, cracks and osteoporosis, under high pressure and temperature can also be welded together.
Hot Rolled Steel Pipes (Seamless Tube) in different size, specifications, grades & thickness as per the client's requirements. The range offered by tubes is available as per the international & national standard and can be available from us at affordable prices. These pipes are used in various application industry like shipbuilding, power plants, oil and gas, automotive, sugar mills and distilleries, cement and construction industries etc.
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