Tianjin Sinnion Irin Pipe C., Ltd. jẹ olupese ti ọjọgbọn ati olupese irin ti o wa ni China, pẹlu diẹ sii ju 30 ọdun ti iriri ipese Pipeline.
Awọn ọja tita lododun: 120,000 toonu ti awọn opo alloy, diẹ ẹ sii ju 30,000 toonu ti awọn oripo alloy.
Awọn ọja akọkọ ti ile-iṣẹ pẹlu: awọn onihole awọn onihori fun 40%; Akosile Pipes Pins fun 20%; Awọn iwe iroyin onikaka fun 10%; Akauntiro awọn Fabes ooru fun 10%; Awọn aaye itẹwe ẹrọ fun 10%; Akori Alloy fun 10%.
Awọn ohun elo akọkọ pẹlu:

1.Adiader awọn onipo40%

ASTM A335 / A335m-2018:P5,P9,P11,P12,P22,P91,P92;GB / T5310-2017:20GB,20 iṣẹju,25M Alexa,15Mogi,20Bog,12pmog,Ọjọdogun,12c2mog,12Rmovg;ASE SA-106 / SA-106m-2015:Gr.b,Kr.c;ASTM210 (A210m) -2012:SA210GRA1,SA210 GRC;ASE SA-213 / SA-213m:T11,T12,T22,T23,T91,P92,T5,T9,T21;GB / t 3087-2008:10 #,20 #;

2.PIN paipu20%

API 5L:PLL 1,PLL 2;

3.Piti opeye10%

K9948-2006:15Mogi,20Bog,12pmog,Ọjọdogun,12c2mog,12Rmovg,20GB,20 iṣẹju,25M Alexa;Gb64799-2013:10,20,Ikejiye,15 ẹrọ,12C1mov,12Cr2MO,12C5MO,10MOWVNB,12Simovnb;Gb17396-2009:20,45,45mN2;

4.tube pae10%

ASE SA179 / 192/2110/213: Sa179 / Sa192 / Sa210a1.

Sa210C / T111 T12, T22.t2le, T91. T92

5.Pipe pipe10%

GB / T8162: 10,20,35,45,Q345,42crmo;ASTM-A519: 1018,1026,8620,4130,4140;En10210:S235Grhs27JOHS275JO;ASTM53: Gr.a Gr.B

6.Alloy ṣẹgun10%

A2344:Wp9,P91,15 ẹrọ,P11,P5