Trustworthy Trading(Dalian) Co.,Ltd

Model Number: TW-BLF-922 Brand Name: TW Key Specifications/Special Features: Standards:ISO7005-I, ASME/ANSI B16.5/16.36/16.47A/16.47B, MSS SP44, JIS B2220-2001DIN2527/2636/2637/2638/2566/2576/2632/2633/2635/2642/2653/2655/2656, BS 1560-3.1, BS4504-3.1, API 7S-15, API 7S-43, API 605, NFE 29-203 GB9112-9124, GB13402, SH3406,HG20615-20623, HG20592-20605, JB74-90

Blind flanges: it is a flange without a bore, it is used to close off the ends of a piping system and/or pressure vessel opening

Materials:

• Stainless steel: ASTM A182-F304, F304L, F304H, F316, F316L, F321, F321H, F347H, F317
• Super stainless steel: ASTM A182-904L, 317, 317L
• Duplex steel: ASTM A182-F51, F53, F44
• Alloy steel: 16Mn, 12CrMo, 15Cr5Mo, Cr5Mo, 12Cr1MoV, ASTM A182-F11, F22, F91
• Pipeline steel: ASTM A694-F42, F46, F48, F50, F52, F56, F60, F65, F70, F80
• Low temp steel: ASTM A350-LF2, LF3
• Carbon steel: Q235A, 20#, ASTM A105

Pressure class and outer diameter:

• Class150 DN15/1500
• Class300 DN15/1500
• Class600 DN15/1500
• Class900 DN15/1000
• Class1500 DN15/600
• Class2500 DN15/300

Specification: 1/2-80"

Applications:

• Petroleum, chemical, power, gas, metallurgy, shipbuilding, construction

Packing:

• Wooden case/pallets or by customer's requirement

Payment terms:

• T/T or L/C

Delivery lead-time:

• 10 to 45 days