http://www.ec21.com/ec-market/p91 pipe.html http://lynn0805.en.ec21.com/Alloy_Steel_Pipe_Tube_P5--2261107_2261114.htmlPIPE/TUBE FOR PETROLEUM, CHEMICAL AND ELECTRIC POWER INDUSTRIES(especially large O.D. ones, hot-expanding)?? T91(P91) 20091229 http://hebeisteelpipe168.en.ec21.com/A335_P11_P22_P91_Seamless--3563577_3563715.html Tubes for structural purposes Standard: GB/T 8162-1999 Specification??D ??0mm-70mm* WT 2mm-13mm; OD95mm-159273mm * W20091228 http://wendysteel.en.ec21.com/Sell_Alloy_Steel_Pipe_and--3360403_3360415.html We offer highly reliable and precise manufactured alloy steel pipes and carbon steel pipes, which are used in differe20091225 http://hebeishixin.en.ec21.com/astm_A335_P11_P22_P5--3628956_3769646.html We would like to introduce ourselves as a Stockist of alloy steel pipe and fittings in China.We are very good at20090920 http://amchina01.en.ec21.com/Alloy_Steel_Pipe--2539378_3820663.html Product Alloy steel pipe Standard ASTM A335, ASTM A209, ASTM A234, ASTM A213, ASTM A519, JIS G3441, JIS G3465, JI20091229 http://89432955.en.ec21.com/Alloy_Pipe--3133793_3046999.htmlPipe for High-Temperature Service(P1/P2/P11/P12/P22/P9/P91) JIS G3458 Alloy Steel Pipes (STP A 12/ 20/ 22 / 23/ 24/ 20091230 http://yong2788.en.ec21.com/Alloy_Pipe--3300395_3368952.html Main material: Gr5Mo(P5, STFA25, T5), 15GrMo(P11, P12, STFA22), 13GrmO44, 12Gr1MoV, P22, 10GrMo910, T91, P91, P9, T9, 20091228 http://huasteel.en.ec21.com/Seamless_Steel_Tube--3617033_3617196.htmlpipe 1.Material: Gr5Mo(P5,STFA25,T5),15GrMo(P11,P12,STFA22),13GrMo44,12Gr1MoV,P22(10GrMo910),T91,P91,P9,T9,WB36 2.St20091228 http://wonghelang.en.ec21.com/Carbon_and_Alloy_Steel_Tubes--1982954_1983093.htmlPipe for High-Temperature Service (P1/P2/P11/P12/P22/P9/P91) e-mail: sales (at) phoebus-steel (dot) com 20091228 http://happly123.en.ec21.com/Sell_ASTM_A179_Carbon_Steel--3485203_3485216.htmlPipe:Diameter: 6.35 114.3mm ??/span> Thickness: 0.89 14.3mm ??/span> Length: 10 - 18000mm Hot-Rolly 20091228 http://wenlongpipefittings.en.ec21.com/Carbon_Steel_Pipe_Fittings_Pipe--3550836_3519453.html Our main products are as follows: C.S. 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OD:6mm-1020mm WT:1mm-150mm Length:5-12m Application:Seamless steel pipes for equipment,pipel20091223 http://2005033074.en.ec21.com/Alloy_Steel_Pipe--3736774_3736775.html Type Alloy Steel Pipe ¿½ ¿½ ¿½ ¿½ ¿½ &iqu20091223 http://shijingye.en.ec21.com/Alloy_Steel_Pipe--3834417_3834769.html Type Alloy Steel Pipe OD 1/2"-24" WT SCH40-SCH160 Length According to customer's requirement Standard ASME, 20091222 http://marilynsteel.en.ec21.com/Alloy_Steel_Pipe--3615374_3658799.html ALLOY STEEL PIPE/TUBE( ASTM A335, ASTM A213) FOR PETROLEUM, CHEMICAL AND ELECTRIC POWER INDUSTRIES: Cr5Mo (STFA25 ST20091219 http://steelpipecao.en.ec21.com/Seamless_Steel_Pipe--3843135_3843136.html Seamless (SMLS) Steel Pipe is made from a solid round steel 'billet' which is heated and pushed or pulled over a form 20091217 http://chemsteel7.en.ec21.com/A387_A335_A182_GR91_P91--3987829_3988417.html We are one of the South-Korea Stockholder & Distributors of following items in the form of Sheet, Plate, Pipe, Bar, Fo20091208 http://xiaochen888.en.ec21.com/Alloy_Pipe_Alloy_Steel_Pipe--3044003_3983697.html Detailed Product Description 1. Product: 20 Cr alloy steel pipe/ 40Cr alloy pipe/alloy pipe/alloy steel pipe/seamles20091205 http://lindasun00.en.ec21.com/Alloy_Steel_Pipe--2845141_2845283.htmlPipe for High Temperature Service) P1, P5, P9, P11, P12, P22, P23, P91 ASTM / ASME A 691 GR 1 CR , 1 1/4 CR , 2 1/4 CR20091203 http://syj515888.en.ec21.com/Alloy_Seamless_Steel_Pipe--3820154_3824221.htmlP91 15CrMo Standard: ASTM A106GR.B ASTM A53GR.B ASTM A500 EN10204 EN 10297 DIN1629 DIN17175 Leng20091202 http://chinapipe8.en.ec21.com/Weldolet--3852883_3963654.htmlpipe: ASTM A335 (ASME SA335) : P1 P5 P9 P11 P22 P91 P92 ASTM A213 (ASME SA213) : T1 T5 T9 T11 T22 T91 T92 ASTM A6920091126 http://fionafu.en.ec21.com/Carbon_Steel_Cap--3390940_3960937.htmlPipe fitting 1. Elbow [common1/2"(one-half)- no max size]-largest quantity supply to overseas markets. 2. Tee [20091124 http://xy1116688.en.ec21.com/C.S.Seamless_Pipe_Fittings_Pipe_Elbow--2166882_2976041.htmlP91), STAINLESS STEEL (304,316). 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Cangzhou,China ALITALK:CN200031685 fiona(at)20091101 http://alloypipe.en.ec21.com/CS_SS_ALLOY_Tee--3903349_3903419.html OD8MM-720MM pipe fittings material as below 10# ��20# ��35# ��#45 ��27SiMn ��16Mn(Q345B C D E),20G ��15C20091028 http://hkpipe.en.ec21.com/Seamless_Steel_Tube--3436507_3436544.html seamless steel tube Name:Carbon steel pipe Size:1/2"-24"(seamless)24"-48"(welded) THK:2.5-60mm Material: A53GR20091027 http://tjdhhj.en.ec21.com/Thick_Wall_Seamless_Steel_Pipe--3874503_3895484.html Thick wall seamless steel tube and pipe 1, Quality certificate: ISO9001:2000 2, Standard: ASTM A106, DIN2448, GB, JI20091024 http://milliar2005.en.ec21.com/Seamless_Steel_Pipes--2520266_2520267.htmlP91) � . 12Cr2MoWTiB(R102) 2. Carbon steel pipes � . Chinese standard GB8162 GB8163 GB3087 GB9948 GB5310 GB6479 20091007 http://numaxsteels.en.ec21.com/Stainless_Steel--3826584_3826585.htmlPipes, Tubes, Coils, Flats, Plates, Sheets, Strips, Round Bar, Pipe Fittings, Tube Fittings, Flanges, Wire and Fastener20090917 http://jonezhao1.en.ec21.com/Pipe_Fitting--3785973_3785974.html Dear friends, We are the leading manufacturer of Carbon Steel&Alloy Steel Buttweld Pipe Fittings according to ASTM AN20090901 http://chengdepipe.en.ec21.com/Alloy_Steel_Seamless_Pipe--3649769_3775305.htmlpipe: Astm a106/a53 grade b Astm a333 grade 6 Astm a335 p5, p9, p11, p22, p91 Bs en10210 s235jrh, s355j2h Gb 20090827 http://kyeam.en.ec21.com/Pipe_Fitting_Flange--3753957_3753971.html PIPE / FITTING / FLANGE Material Pipe Wrought Steel Fitting Forged Steel Fitting Flange Gasket Bolt/Nut A20090819 http://hxtgd.en.ec21.com/Pipe_Cap--3599240_3599416.html 1.name: pipe fitting 2.Size:From 1/2" to 48" (Seamless pipe fittings). From 26" to 72" (Seam pipe fit20090808 http://sunnysteel08.en.ec21.com/Din_Astm_Jis_Bs_Gb--2824324_2824432.htmlPipe for High Temperature Service) P1 / P2 / P5 / P5b / P5c / P7 / P11 / P12 / P15 / P21 / P22 / P91, BS 1387 (Steel Tu20090804 http://ktd666.en.ec21.com/Carbon_Steel_Tee--3499261_3499880.html Carbon Steel: ASTM A234 WPB, A420 WPL3/ L6 etc. Alloy Steel: ASTM A234 WP1/ P5/ P9/ P11/ P12/ P22/ P91 etc. Others: 20090804 http://zixinghe82.en.ec21.com/Alloy_Pipe--3670304_3670382.htmlPipe for High-Temperature Service(P1/P2/P11/P12/P22/P9/P91) JIS G3458 Alloy Steel Pipes (STPA 12/ 20/ 22/ 23/ 24/ 20090728 http://jennyzhao88.en.ec21.com/Steel_Pipe--3601739_3604293.html seamless steel pipe , steel tube we can provide Pipe follows ASTM ,JIS,DIN,EN,BS : 1. ? stainless seamless steel p20090725 http://jshuacheng.en.ec21.com/Sell_Seamless_Steel_Tube--3355887_3355888.htmlPipe :Diameter: 6.35 114.3mm ? Thickness: 0.89 14.3mm ? Length: 10 - 18000mm Hot-Rolly Round Pip20090725 http://okxzy.en.ec21.com/Elbow--3692464_3693266.htmlpipe flanges) 2.Production size(NPS): 1/2 inch - 98inch 3.Type: Slip-On, Welding Neck flange, Blind flange, Socket We20090724 http://makingexport02.en.ec21.com/Alloy_Seamless_Pipe--3478136_3693837.html Description : detailed selling lead description product name: alloy seamless steel pipe china features and specifica20090724 http://2009anna.en.ec21.com/Tube_Sheet--3686064_3686579.html Pipe fitting C.S. Seamless Butt Welded Elbow: 1. Elbow [common1/2"(one-half)- no max size]-largest quantity supp20090721 http://amy0315.en.ec21.com/Alloy_Steel_Pipe--3676970_3677311.html Type Alloy Steel Pipe OD 8"-24" WT SCH40-SCH160 Length According to customer's requirement Standard AS20090717 http://metalsintl.en.ec21.com/Boiler_Tube--1933219_3655206.htmlP91 ??/span> X10CrMoVNb9-1 ??/span> ??/span> Specifications??/span> ASTM A106 — Seamless Carbon Steel Pipe for20090707 http://seamless88.en.ec21.com/Carbon_Steel_Seamless_Pipe--3381980_3381981.htmlPIPE: ASTM A106 / A210 B, C / A1, C 60-406 5-40 ASTM A333 6 60-406 5-40 ASTM A335 P5, P9, P11, P22, P91 60-20090706 http://edwardguang.en.ec21.com/Semaless_Steel_Tube--3629789_3644737.htmlpipe seamless steel pipe Gr5Mo(P5 STFA25 T5 ) 15GrMo(P11 P12 STFA22) 13GrMo44 12Gr1MoV P22(10GrMo910) T91 P91 P9 T9 WB320090702 http://somaxsteel.en.ec21.com/ASTM_A335_Alloy_Steel_Seamless--3604781_3611434.htmlalloy steel sealmess pipe. Steel grade: P1, P2, P11, P22, P91 OD: 14-610MM, WT: 2-50MM Monthly capacity: 500 tons. 20090616 http://rolexmetal.en.ec21.com/API_5L_X70_PSL2_Sour--2608939_3592372.htmlPipes, ASME SA335 Grade P9 Seamless Pipes, ASTM A335 Grade P-9 Seamless Pipes, ASME SA335 Grade P91 Seamless Pipes, AST20090606 http://jolinchan0.en.ec21.com/Alloy_Steel_Pipes--2151894_3524578.html WINDUS can supply alloy seamless steel pipe, stainless steel pipe, carbon seamless steel pipe 1. materials: &n20090429