Model Number: TW-THF-938 Brand Name: TW Key Specifications/Special Features: Standards:ISO7005-I, ASME/ASNI 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 29-203GB9112-9124, GB13402, SH3406, HG20615-20623, HG20592-20605, JB74-90

Type:

• Threaded (screwed) flanges: it's similar to the slip-on flange, but the bore is threaded

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 temperature steel: ASTM A350-LF2, LF3
• Carbon steel: Q235A, 20#, ASTM A105

Pressure class & OD:

• Class 150 DN15 ---- DN1500
• Class 300 DN15 ---- DN1500
• Class 600 DN15 ---- DN1500
• Class 900 DN15 ---- DN1000
• Class 1500 DN15 ---- DN600
• Class 2500 DN15 ---- DN300

Specification: 1/2"-80"

Applications:

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

Packaging:

• Wooden case/pallets or by customer requirement

Packaging:

• Wooden case/pallets or by customer's requirement

Payment terms:

• T/T or L/C

Delivery lead time:

• 10 to 45 days

Notice: we can also supply flanges according to customer's drawings