Alloy steel pipes from China manufacturer - Tianjin Hang Kai Duo International Trade Co.,Ltd.

Payment Terms:	T/T,L/C,WU
Place of Origin:	Tianjin, China (Mainland)


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Product Detail

Means of Transport: Ocean

Packing: in bundles,knit bags, plywo...

Technique: Seamless

Grade: Alloy steel

Certificate: ISO9001:2008

Production Capacity: 200000 Metric Ton/Metric To...

Delivery Date: 30~90 days

Brand Name: HKD

Material: Steel products

1.Standard GB
2..W.T. 4-12mm
3.O.D. 50-95mm
Certification ISO9001

15crmo alloy steel tubing

15CrMo alloy steel tubes

1.GB5310 Seamless Steel Pipe For High Pressure Boiler

2.GB6479High Pressure Seamless Pipe For Chemical Fertilizer Equipment

3.GB9948Seamless steel tube for petroleum cracking Tube

3.ASTM A213 Seamless Ferritic and Austenitic Alloy-Steel Boiler, Superheater, and Heat-Exchanger Tubes

4.ASTM A335 Seamless Ferritic Alloy-Steel Pipe for High-Temperature Service

5.JIS G3458 Alloy Steel Pipes (STPA 12/ 20/ 22/ 23/ 24/ 25/ 26)

6.JIS G3462 Alloy Steel for Boiler and Heat Exchanger Tubes (STBA12/ 13/ 20/ 22)

7.JIS G3467 Steel Tubes for Fired Heater (STF 410/STFA 12/ 22/ 23/ 24/ 25/ 26)

8.DIN17175-79Electrical Resistance Or Induction Welded Steel Tubes for Elevated Temperature

Alloy tube has a hollow cross section, a large number of pipeline used for the transmission fluid, such as the transportation of oil, gas, gas, water and some solid materials, pipes, etc.. Solid steel with round steel and other alloy steel pipe, the same torsional strength in bending, lighter, alloy steel pipe is an economic cross-section steel, widely used in the manufacture of structural parts and mechanical parts, such as drill pipe, automotive transmission axis, bicycle rack and construction using steel scaffolding.

Alloy steel pipe manufacturing annular parts, can increase the material utilization, simplify the anufacturing process, saving material and machining time, such as rolling bearing rings, jack sets, has been widely anufactured steel pipe. Alloy steel pipe, or a variety of conventional weapons, an indispensable aterial, barrel, barrel must be steel pipe manufacturing.

In addition, the ring cross section to withstand internal or external radial pressure force is more uniform, so the vast majority of steel pipe is a tube.