Huitong Special Steel Co.,Ltd is a famous China thick wall pipe manufacturer and supplier, equipped with a productive factory and company and as a professional thick wall pipe exporter and seller, we are always welcoming you to buy and wholesale high quality heavy walled pipe, heavy-wall pipes, heavy walled pipe and tube, heavy wall seamless steel pipe from our factory.
Htongsteel has emerged as the one stop solution leading provider for all your Thick Walled Pipe requirements. We are one of the largest exporters & distributors of Thick Wall Pipe in China. Our products have been widely used in many fields both at home and abroad. Each department are under perfect management and fully automated production so as to offer the Best Quality Products and Prompt Services to our Clients.
American ASME B36.10M, ASTM, API 5L, API 5CT
Grade and Material:
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.
Available according to customer’s requirements and quantity.
Beveled end , plain end, varnished, or adding plastic caps to protect the two ends as per customer’s requirements.
Painted, Oiled, galvanized, phosphate etc to prevent rust.
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 equipment, 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.
ISO9001-2000, API 5L certificate.
Welcome you to send a third party inspecting company (BV, SGS etc) to check the quality of our final products.
L/C,D/A,D/P,T/T, Western Union.
10-15 days after received the deposit of T/T or L/C.
we can produce other standard as the customers' requirement.
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