Krupp 430/BA coil reference price 0.3 0.4 0.5 0.6 0.7 0.8 May 8 19800 18500 17300 16600 16200 16200 May 7 19800 18500 17300 16600 16200 16200 May 6 19800 18500 17300 16600 16200 16200 May 5 19800 18500 17300 16600 16200 16200 May 4 19800 18500 17300 16600 16200 16200 April 30 19800 18500 17300 16600 16200 16200 April 29 19800 18500 17300 16600 16200 16200 April 28 19800 18500 17300 16600 16200 16200 0.9 1 1.2 1.5 2 May 8th 15800 15800 15600 15300 15000 May 7th 15800 15800 15600 15300 15000 May 6th 15800 15800 15600 15300 15000 May 5 15800 15800 15600 15300 15000 May 4 15800 15800 15600 15300 15000 April 30th 15800 15800 15600 15300 15000 April 29 15800 15800 15600 15300 15000 April 28 15800 15800 15600 15300 15000 Baoxin 430/2B coil reference price 0.4 0.5 0.6 0.7 0.8 May 8 16300 15000 14600 14300 14100 May 7 16200 14900 14500 14200 14000 May 6th 16200 14900 14500 14200 14000 May 5th 16200 14900 14500 14200 14000 May 4th 16200 14900 14500 14200 14000 April 30th 16200 14900 1 4500 14200 14000 April 29 16200 14900 14500 14200 14000 April 28th 16500 15200 14800 14500 14300 0.9 1 1.2 1.5 2 May 8 13900 13800 13700 13400 13200 May 7 13800 13700 13600 13300 13100 May 6 13800 13700 13600 13300 13100 May 5th 13800 13700 13600 13300 13100 May 4 May 13800 13700 13600 13300 13100 April 30th 13800 13700 13600 13300 13100 April 29th 13800 13700 13600 13300 13100 April 28th 14100 14000 13900 13600 13400 Baoxin 430/2B flat plate reference price 0.4 0.5 0.6 0.7 0.8 May 7 14700 13600 12800 12500 13100 May 7 14600 13500 12700 12400 13000 May 6 14600 13500 12700 12400 13000 May 5 14600 13500 12700 12400 13000 May 4 Day 14600 13500 12700 12400 13000 April 30th April 14600 13500 12700 12400 13000 April 29 14600 13500 12700 12400 13000 April 28 14600 13500 12700 12400 13000 0.9 1 1.2 1.5 2 May 7 12600 12700 12500 12500 12500 May 7 Day 12500 12600 12400 12400 12400 May 6th May 12500 12600 12400 12400 12400 May 5 May 12500 12600 12400 12400 12400 May 4 May 12500 12600 12400 12400 12400 April 30 12500 12 600 12400 12400 12400 April 29 12500 12600 12400 12400 12400 April 28 12500 12600 12400 12400 12400 Lianzhong 202/NO.1 flat plate reference price 4 5 6 8 10 May 8 21300 20900 21300 20900 21200 May 7 21300 20900 21300 20900 21200 May 6 21300 20900 21300 20900 21200 May 5 21300 20900 21300 20900 21200 May 4 21300 20900 21300 20900 21200 April 30 21200 20800 21200 20800 21100 April 29 21200 20800 21200 20800 21100 4 Month 28 21200 20800 21200 20800 21100 TISCO 430/2B coiled board reference price 0.4 0.5 0.6 0.7 0.8 May 8 15400 14600 14200 14200 13500 May 7 15200 14400 14000 14000 13300 May 6 15200 14400 14000 14000 13300 5 May 5 15200 14400 14000 14000 13300 May 4 15200 14400 14000 14000 13300 April 30 15200 14400 14000 14000 13300 April 29 15200 14400 14000 14000 13300 April 28 15200 14400 14000 14000 13300 0.9 1 1.2 1.5 2 5 On the 8th of the 13th 13400 13600 13600 13300 13100 May 7 13200 13400 13400 13100 12900 May 6 13200 13400 13400 13100 12900 May 5 13200 13400 13400 13100 12900 May 4 13200 13400 13400 13100 12900 April 30 13200 13400 13400 13100 12900 April 29 13200 13400 13400 13100 12900 April 28 13200 13400 13400 13100 12900 Qingpu 409L/2B coiled board reference price 0.4 0.5 0.6 0.7 0.8 May 8 14700 14500 14000 13500 13500 May 7th May 14700 14500 14000 13500 13500 May 6th 14700 14500 14000 13500 13500 May 5th 14700 14500 14000 13500 13500 May 4th 14700 14500 14000 13500 13500 April 30th 14700 14500 14000 13500 13500 April 29 Day 14700 14500 14000 13500 13500 April 28th 14700 14500 14000 13500 13500 0.9 1 1.2 1.5 2 May 8 12700 12300 12300 12300 12300 May 7 12700 12300 12300 12300 12300 May 6 12700 12300 12300 12300 12300 May 5 Day 12700 12300 12300 12300 12300 May 4th May 12700 12300 12300 12300 12300 April 30th 12700 12300 12300 12300 12300 12300 April 29 12700 12300 12300 12300 12300 12300 April 28 12700 12300 12300 12300 12300 Zhangpu 316L/2B flat plate reference price 0.6 0.7 0.8 1 1.5 2 May 8 Out of stock Out of stock Out of stock 56000 55000 55000 May 7 Out of stock Out of stock Out of stock 56000 55000 55000 May 6 Out of stock Out of stock Out of stock 56000 55000 55 000 May 5 Out of stock Out of stock Out of stock 56000 55000 55000 May 4 Out of stock Out of stock Out of stock 56000 55000 55000 April 30 Out of stock Out of stock Out of stock 56000 55000 55000 April 29 Out of stock Out of stock Out of stock 56000 55000 55000 April 28th Out of stock Out of stock Out of stock 56000 55000 55000 Baoxin 304/2B coil reference price 0.31 0.4 missing 0.5 0.6 0.7 0.8 May 8 34300 34200 33000 32300 32000 31600 May 7 34300 34200 33000 32300 32000 31600 May 5 34300 34200 33000 32300 32000 31600 May 4 34300 34200 33000 32300 32000 31600 April 30 34300 34200 33000 32300 32000 31600 April 29 34300 34200 33000 32300 32000 31600 April 28 34300 34200 33000 32300 32000 31600 0.9 1 1.2 1.5 2 May 8 31300 31300 31100 30800 30800 May 7 31300 31300 31100 30800 30800 May 5 31300 31300 31100 30800 30800 May 4 31300 31300 31100 30800 30800 April 30 31300 31300 31100 30800 30800 April 29 31300 31300 31100 30800 30800 April 28 31300 31300 31100 30800 30800 TISCO 304 2B slab reference price 0.5 0.6 0.7 0.8 0.9 May 8 30100 29400 29000 28500 28500 May 7 30300 29500 29100 286 00 28600 May 5th 5300 29500 29100 28600 28600 on May 5th May 4th 30300 29500 29100 28600 28600 April 30th 30500 29700 29300 28600 28600 April 29th 30500 29700 29300 28600 28600 April 28th 30800 30000 29600 28800 28600 1 1.2 1.5 2 May 8 28400 28400 28400 28600 May 7 28500 28500 28600 28600 May 5 28500 28500 28600 28600 May 4 28500 28500 28600 28600 April 30 28500 28500 28600 28600 April 29 28500 28500 28600 28600 4 Mon 28 28600 28600 28600 28600 Zhang Pu 304/2B flat plate reference price 0.4 missing 0.5 missing 0.6 0.7 0.8 May 8 32000 30800 30200 29800 29500 May 7 32000 30800 30200 29800 29500 May 5 32000 30800 30200 29800 29500 5 On the 4th of the month 32000 30800 30200 29800 29500 April 30 32000 30800 30200 29800 29500 April 29 32200 31000 30500 30100 29700 April 28 32400 31100 30500 30100 29700 0.9 1 1.2 1.5 2 May 8 29000 29000 29000 29000 29000 5 On the 7th of the month 29000 29000 29000 29000 29000 May 5 29000 29000 29000 29000 29000 May 4 29000 29000 29000 29000 29000 April 30 29000 29000 29000 29000 29000 April 29 29000 29000 29000 29000 29000 April 28 29000 29000 29000 29000 29000 Zhang Pu 304/2B coil board reference price 0.4 missing 0.5 missing 0.6 0.7 0.8 May 8 34500 33100 32400 32200 31700 May 7 34500 33100 32400 32200 31700 May 5 34500 33100 32400 32200 31700 May 4th 34700 33300 32500 32400 31800 April 30 34700 33300 32500 32400 31800 April 29 34700 33300 32500 32400 31800 April 28 34700 33300 32500 32400 31800 0.9 1 1.2 1.5 2.0 missing May 8 31400 31400 31200 31000 31000 May 7th 31400 31400 31200 31000 31000 May 5th 31400 31400 31200 31000 31000 May 4th 31400 31400 31200 31000 31000 April 30 31400 31400 31200 31000 31000 April 29 31400 31400 31200 31000 31000 April 28 31400 31400 31200 31000 31000 TISCO 304/2B coiled board reference price 304/2B 0.5 0.6 0.7 0.8 0.9 May 8 32500 32000 31400 31000 31000 304/2B 1 1.2 1.5 2 May 8 31000 30700 30500 30500 Baosteel Stainless Steel 304/NO.1 Flat Plate Reference Price 4 5 6 8 10 May 8 27000 27000 27000 27900 27900 May 7 27000 27000 27000 27900 27900 May 5 27200 27200 27300 28000 28000 May 4 27200 27200 2730 0 28000 28000 April 30 27300 27300 27300 28000 28200 April 29 27300 27300 27300 28000 28200 April 28 27300 27300 27400 28200 28200 Baosteel Stainless Steel 304/NO.1 Coil Reference Price 304NO.1 Coil 4 5 6 8 10 May 8 29th May 29300 29300 29300 29500 29500 May 7 29300 29300 29300 29500 29500 May 5 29500, > 29500 29500 29600 29600 May 4 29500 29500 29500 29600 29600 April 30 29500 29500 29500 29600 29600 April 29 29500 29500 29500 29500 29600 29600 April 28 29500 29500 29500 29600 29600 TISCO 1.8 meters wide 304/NO.1 original flat plate reference price 16 18 20 22 May 8 35500 35800 36200 37000 May 7 35500 35800 36200 37000 May 5 35500 35800 36200 37000 May 4 35500 35800 36200 37000 April 30 35800 35800 36200 37000 April 29 35800 35800 36200 37000 April 28 35800 35800 36200 37200 24 25 28 30 May 8 37000 37000 37000 37000 May 7th 37000 37000 37000 37000 May 5th 37000 37000 37000 37000 May 4th 37000 37000 37000 37000 April 30th 37000 37000 37000 37000 April 29th 37000 37000 37000 37000 April 28th 37200 37200 37200 37200 Big 304/NO.1 flat plate reference price 8 10 12 14 16 20 25 May 8 30200 30500 30500 31000 35500 36300 37000 May 7 30200 30500 30500 31000 35500 36300 37000 May 5 30200 30500 30500 31000 35500 36300 37000 May 4th 30200 30500 30500 31000 35500 36300 37000 April 30 30200 30500 30500 31000 35500 36300 37000 April 29 30400 30600 30800 31000 35500 36500 37000 April 28 30400 30600 30800 31000 35500 36500 37000 Import 316L/NO.1 Slab Reference Price 4.0 Japan 5.0 Japan 6.0 Japan 8.0 Japan 10. Lianzhong May 8th 54500 54000 54000 53500 54000 May 7th 54500 54000 54000 53500 54000 May 5th 54500 54000 54000 53500 54000 May 4th 54500 54000 54000 53500 54000 April 30th 54500 54000 54000 53500 54000 April 29 54500 54000 54000 53500 54000 April 28th 54500 54000 54000 53500 54000 12.0 Daigeng 14.0 Daigeng 16.0 Daigen 20.0 Daigeng 30.0 Daigen May 8 53500 55000 58500 61000 62500 5 On the 7th of the month 53500 55000 58500 61000 62500 May 5 53500 55000 58500 61000 62500 May 4 53500 55000 58500 61000 62500 April 30 53500 55000 58500 61000 62500 April 29 54 000 55000 59000 61500 62800 April 28 54000 55000 59000 61500 62800 Domestic reference plate 316L/NO.1 Reference price 316L/NO.1 Flat plate 4 5 6 8 10 May 8 51500 51500 52000 53000 53500 May 7 51500 51500 52000 53000 53500 May 5 51500 51500 52000 53000 53500 May 4 51500 51500 52000 53000 53500 April 30 51500 51500 52000 53000 53500 April 29 51500 51500 52000 53000 53500 April 28 52000 52000 52500 53000 53500 Import 321/ NO.1 flat reference price 321NO.1 flat 4.0 Finland 5.0 Finland 6.0 Finland 8.0 Finland May 8 37800 37500 38000 38000 May 7 37800 37500 38000 38500 May 5 37800 37500 38000 38500 May 4 37800 37500 38000 38500 April 30 37800 37500 38000 38500 April 29 37800 37500 38000 38500 April 28 37800 37500 38000 38500 321NO.1 Tablet Dageng 10.0 Dageng 12.0 Dageng 14.0 Dageng 16.0 May 8 39500 40500 41000 45000 May 7th 39500 40500 41000 45000 May 5th 39500 40500 41000 45000 May 4th 39500 40500 41000 45000 April 30th 39500 40500 41000 45000 April 29th 39500 40500 41000 45000 April 28th 39500 40500 41000 45000 TISCO 321/ NO.1 flat reference price 4.0 (dead) 5.0 (deficient) 6.0 (deficient) 8.0 (deficient) 10 12 14 May 8 37300 37300 37300 37500 38600 40000 40500 May 7 37300 37300 37300 37500 38600 40000 40500 May 5 37300 37300 37300 37500 38600 40000 40500 May 4 37500 37300 37500 38000 39000 40000 40500 April 30 37500 37300 37800 38000 39500 40000 40500 April 29 37500 37300 37800 38000 39500 40000 40500 April 28 37800 37500 38000 38000 39500 40000 40500
GB Marine Valves:
GB/T584-1999 Marine cast steel flanged stop valves
GB/T585-1999 Marine cast steel flanged stop check valves
GB/T587-1993 Marine bronze flanged stop valves
GB/T588-1993 Bronze flanged stop check valves
GB/T590-1993 Marine cast iron flanged stop valves
GB/T591-1993 Marine cast iron flanged stop check valves
GB/T586-1999 Marine cast steel flanged check valves
GB/T589-1993 Marine cast steel flanged check valves
GB/T592-1993 Marine cast iron flanged check valves
GB/T3944-2002 Marine stainless steel flanged check valves
GB/T594-1983 Marine forged steel male thread stop valve
GB/T1241-1983 Marine forged steel male thread stop check valve
GB/T595-1983 Marine bronze male thread stop valve
GB/T596-1983 Marine bronze male thread stop check valve
GB/T597-1983 Marine bronze male thread check valves
GB/T1850-1984 Marine male thread weight quick-closing valves
GB/T1853-1994 Marine flanged cast steel shipboard stop check valves
GB/T1951-1984 Marine low pressure bronze male threaded stop valves
GB/T1953-1984 Marine low pressure bronze male threaded stop check valves
GB/T1952-1980 Marine low pressure bronze male threaded check valves
GB/T2029-1980 Cast steel suction valve for seaward sluice
GB/T2030-1980 Bronze suction valve for seaward sluice
GB/T11691-1989 Cast steel suction valve for seaward sluice
GB/T11692-1989 Bronze suction valve for seaward sluice
CB MARINE VALVES:
CB/T3942-2002 Marine stanless steel flanged stop valves
CB/T3943-2002 Marine stanless steel flanged stop check valves
CB/T5744-1993 Marine quick-closing valves
CB304-1992 Cast iron flanged angle safety valves
CB3022-1994 Marine thread air signal safety valve
CB/T465-1995 Marine cast iron flanged gate valves
CB/T466-1995 Marine cast steel flanged gate valves
CB/T467-1995 Marine bronze flanged gate valves
CB/T3955-2004 Stainless steel flanged gate valves
CB/T601-1992 Self-close drain valve
CB/T692-1994 Storm valve
CB/T3477-1992 Marine closed vertical storm valve
CB/T3478-1992 Flanged suction sheck valve
CB/T3778-1999 Self-closing for sounding pipe
CB/T3591-2005 Flanged nodular trongate valve for oil tanker
CB/T3656-1994 Marine air pressure reducing valves
CB/T3819-1999 Single disc check valveGB Marine Valves
Flanged Stop Check Valves, Quick-closing Valve, Shipboard Stop Check Valve, Seaward Sluice, Angle Safety Valve, Storm Valve
Fuente International Co., Ltd. , https://www.shipssp.com