京雷 GEH-45R 耐磨焊条 D132 堆焊 碳化钨电焊条32mm40mm50mm

R347耐热钢焊条 E5515-2CMWVB热强钢电焊条 25mm32mm40mm50mm

PWD642堆焊焊条EDZCr-B-03 耐磨损 耐冲击耐高温25mm32mm40mm50mm

大桥焊材THA232不锈钢A232电焊条 E318V-16焊条25mm32mm40mm50mm

焊条D217A堆焊焊条EDPCrMo-A3-15铬钼堆焊焊条25mm32mm40mm50m

东海熔业TM-2000H模具焊条汽车模具焊条熔接棒26mm32mm40mm50mm

THNiCrMo-3镍铬钼焊条ENiCrMo-3/ENi6625电焊条25mm32mm40mm50mm

镍铬钼电焊条 ENiCrMo-5镍基焊条 ENi6275电焊条25mm32mm40mm50mm

THA042不锈钢E309MoL-16白钢电焊条 异种钢焊接25mm32mm40mm50mm

大桥THAF2209超低碳双相不锈钢焊条E2209-16焊条25mm32mm40mm50mm

UTP 6635 Ti 不锈钢焊条E410 NiMo-16 伯乐焊材25mm32mm40mm50mm

A132不锈钢焊条E347-16 Cr19Ni10Nb电焊条25mm32mm40mm50mm

耐热钢焊条 R127 WB36 E5015-G E9015-G电焊条25mm32mm40mm50mm

UTP 7015 NK镍基焊条ENiCrFe-3 (mod.)电焊条 25mm32mm40mm50mm

THA132F不锈钢焊条-A132F-E347-16封头电焊条25mm32mm40mm50mm

伊萨OK 69.33奥氏体不锈钢电焊条E385-16电焊条26mm32mm40mm50mm

ESAB OK 68.82不锈钢焊条 E312-17异种钢焊接25mm32mm40mm50mm

上海电力PP-A512钛钙型不锈钢焊条E16-8-2-16 25mm32mm40mm50mm

Arcaloy 309L-16不锈钢焊条 E309L-16 电焊条25mm32mm40mm50mm

Avesta316L/SKR-4D不锈钢焊条E316L-17电焊条25mm32mm40mm50mm

瑞典伊萨ESAB OK 68.82不锈钢焊条 E312-17异种钢焊接25mm32mm40m

上海电力焊材PP-J427CrCu耐候钢J427CrCu电焊条25mm32mm40mm50mm

阿维斯塔 Avesta P5-2D不锈钢焊条E309MoL-17 25mm 32mm40mm50mm

J507GX电焊条E5015-G E7015-G 管道 高强钢焊条25mm32mm40mm50mm

A052（E385-16）超低碳Cr18Ni24Mo5不锈钢焊条25mm32mm40mm50mm

德国 7013 Mo/ENiCrMo-6/Ni6620镍基合金电焊条25mm32mm40mm50mm

德国 7013 Mo/ENiCrMo-6/Ni6620镍基合金电焊条25mm32mm40mm50mm

大桥 THJ907Cr电焊条 E9015-G低合金高强钢焊条25mm32mm40mm50mm

北京金威A132不锈钢焊条E347-16不锈钢焊条25mm32mm40mm50mm

伯乐E308H-16/BOHLER FOX E308 H不锈钢焊条焊材25mm32mm40mm50mm

京雷GER-N58低温钢焊条E8018-C3 E5518-N2电焊条26mm32mm40mm50mm

瑞典伊萨OK 75.75电焊条E11018-G低合金钢焊条25mm32mm40mm50mm

昆山京雷GEH-60耐磨堆焊焊条 EDPCrMo-4-15堆焊焊条 32mm40mm50mm

ESAB瑞典伊萨OK ENiFe-C1镍铁芯铸铁焊条焊材25mm32mm40mm50mm

伯乐BOHLER FOX SAS 2/ E347-15 不锈钢电焊条25mm32mm40mm50mm

BOHLER FOX BVD 85/E8018-G低合金低温钢焊条25mm32mm40mm50mm

伯乐Avesta 2205 basic/E2209-15双相不锈钢焊条25mm32mm40mm50mm

京雷ENi-1/Ni102纯镍镍基GEN-Ni1镍基合金电焊条26mm32mm40mm50mm

京雷GES-385/A502/E385-16双相不锈钢用电焊条26mm32mm40mm50mm

现代 S-308L.15/E308L-15 耐腐蚀不锈钢结构焊条26mm32mm40mm50mm

PP-J606CrNiCu耐侯钢 E6216-G/E9018-G电焊条25mm32mm40mm50mm

京雷 GEH-507 耐磨焊条 D507 堆焊 碳化钨 电焊条32mm40mm50mm

大桥电焊条THT304水下割条 T304不锈钢焊条32mm40mm50mm

京雷 GEH-507 耐磨焊条 D507 堆焊 碳化钨 电焊条32mm40mm50mm

D126堆焊焊条 EDPMn4-16耐磨电焊条25mm32mm40mm50mm

大桥焊材 THA207不锈钢焊条 E316-15电焊条25mm32mm40mm50mm

太平洋PWA032Mo不锈钢焊条E317L-16电焊条 25mm32mm40mm50mm

THD307堆焊焊条 D307 耐磨电焊条 EDD-D-15焊条25mm32mm40mm50mm

太平洋A312不锈钢焊条PWA312 E309Mo-16 电焊条25mm32mm40mm50mm

昆山京雷焊条GEH-WM硬面用手焊条26mm32mm40mm50mm

大桥THA237不锈钢焊条 A237 E318V-15电焊条 25mm32mm40mm50mm

大桥THA102F不锈钢焊条 A102F电焊条 E308-16电焊条25mm32mm40mm5

太平洋PWA-317 不锈钢焊条 E309Mo-15 电焊条25mm32mm40mm50mm

S2594不锈钢焊条 E2594-16超低碳双相电焊条25mm32mm40mm50mm

京雷 GES-347不锈钢焊条 A132 E347-16电焊条26mm32mm40mm50mm

上海电力PP-W707低温钢焊条E5515-C1/W707Ni 25mm32mm40mm50mm

大桥THJ507-1低合金钢焊条 E7015-G碱性电焊条 25mm32mm40mm50mm

太平洋PWD698/EDZ-B2-08 堆焊碳化钨合金焊条25mm/32mm40mm50mm

电力PP-Ni152镍基合金 Ni152|ENiCrFe-7电焊条25mm32mm40mm50mm

PP-J606CrNiCu耐侯钢 E6216-G/E9018-G电焊条25mm32mm40mm50mm