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Threaded Galvanized Steel Pipe - China

price: contact company for price

Threaded Galvanized Steel Pipe

Threaded Galvanized Steel Pipe is galvanized steel pipe with both ends threaded.

There are inside threaded and outside threaded, also with different standards, normally are NPT-National (American) Pipe Thread, PT-Pipe Thread and G.

ize: OD 20-608mm Wall Thickness 1.2-18mmSCH30, SCH40, STD, XS, SCH80, SCH160, XXS etc.

Length Less Than 12m

Steel material Q195 → Grade B, SS330, SPHC, S185Q215 → Grade C, CS Type B, SS330, SPHCQ235 → Grade D, SS400, S235JR, S235JO, S235J2

Standard BS EN10296, BS EN10025, BS EN10297, BS6323, BSEN10219, BSEN10217, GB/T13793-1992, GB/T14291-2006, GB/T3091-1993, GB/T3092-1993, GB3640-88

Usage Used For Structure, Accessories And Construction

Ends 1) Plain2) Beveled3) Thread with Coupling or cap

End protector 1) Plastic pipe cap2) Iron protector

Surface Treatment 1) Bared2) Black Painted (varnish coating)3) Galvanized4) With Oiled5) 3 PE, FBE, corrosion resistant coating

Technique Electronic Resistance Welded (ERW )Electronic Fusion Welded (EFW)Double Submerged Arc Welded (DSAW)

Type Welded

Welded Line Type Longitudinal

Section Shape Round

Inspection With Hydraulic Testing, Eddy Current, Infrared Test

Delivery 1) Container2) Bulk carrier

Port of Shipment Xingang Tianjin Port, China

Date of Delivery According To The Quantity And Specification Of Each Order

Others Fitting as screws and flange also can be supplied.

Galvanized Steel Pipe is mainly used for building construction pipe, greenhouse, conduit, fluid pipe.

Normally both ends threaded, one side with coupling, the other with plastic caps to protect the ends.

OD is from 20mm to 608mm, thickness is from 1.2mm to 18mm, and surface is hot dipped galvanized, zinc coating is about 200-220g /m2 - Material is as Q235, SS400, ST37, and ST52 … We have the ISO and CE certification, professional production & inspection team to guarantee the quality; best sales team to supply the good service for you.

More than 80 countries’ experience makes us a stronger team; we must be your best partner.

Credit Hot sale various high quality API 5L ERW steel pipe, seamless steel pipe, SSAW Steel Pipe from China leading manufacturer.

Our product has API 5L, API 5CT, EN10219, EN10217, etc international quality system certification.


Company Contact:


  • Phone: +862258951995

  • Address: North 604, Block C6, Times City, Nankai District, Tianjin, China, Tianjin , Tianjin , China

  • Email: Email


Published date: September 3, 2019

  • Business Description: Tianjin Credit Import and Export Trading Co., Ltd. was established in 2010, which belongs to CREDIT STEEL INDUSTRIAL CO., LIMITED ; the main products of the company are ERW pipe, galvanized pipe, square & rectangular tube, seamless pipe, SSAW steel pipe, LSAW steel pipe, and a serious of metal products; products are widely used.

    Main uses: fluid transport, oil and nutural gas; industrial and civil construction, agriculture greenhouse etc.

    CREDIT STEEL INDUSTRIAL has 4 factorys, which located in Tianjin city and Heibei province, boasts its more than 500 staffs; professional technicians more than 100 people; owned 12 advanced production lines, full of inspection equipments and supporting energy saving facilities.

    The annual output is more than 600 thousand tons.

    The products have passed the ISO9001,

    API 5L, API 5CT, EN10219, EN10217,etc international quality system certification.

    The products have been exported to Southeast Asia, South America, Middle East, Africa, and other more than 60 countries and region, contracted more than 50 national industrial projects.

    The company has been awarded the honor of “Top 10 of Pipe Materials” since 2009 - we always adhering to the business philosophy of “Creating value for customers and Achieve self-worth for employees”; We are willing to create a better future with friends from all over the world.

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