Specifications of Weld Neck Flanges
MATERIALS :
Stainless Steel Weld Neck Flanges – SS WNRF Flanges
ASTM A182
Grade : F 304,
304H,
304L,
316,
316H,
316Ti,
310,
310S,
317,
317L,
321,
321H,
347,
347H,
446,
409,
410L,
202,
410L,
420,
430,
436,
441,
904L.
Duplex Steel Weld Neck Flanges
ASTM / ASME A/SA 182 UNS F 44, F 45, F51, F 53, F 55, F 60, F 61.
Alloy Steel Weld Neck Flanges – AS WNRF Flanges
ASTM SA 182 F1/F5/F9/F11/F22/F91
Carbon Steel Weld Neck Flanges – CS WNRF Flanges
ASTMA 105 Gr. F42/46/52/56/60/65/70
Low Temperature Carbon Steel Weld Neck Flanges – LTCS WNRF Flanges
A350 LF2/A350 LF3
Nickel Alloy Weld Neck Flanges :
Standard: ASTM / ASME SB 564 / 160 / 472.
UNS 10276/ UNS 06022 (HASTELLOY C 276/ C 22 Weld Neck Flanges)
UNS 2200 (NICKEL 200 Weld Neck Flanges)
UNS 2201 (NICKEL 201 Weld Neck Flanges)
UNS 4400/ N05500 (MONEL 400/K-500 Weld Neck Flanges)
UNS 8020 (ALLOY 20 Weld Neck Flanges)
UNS 8800/UNS 8825 INCOLOY 800/825 Weld Neck Flanges)
UNS 6600 (INCONEL 600 Weld Neck Flanges)
UNS 6601 (INCONEL 601 Weld Neck Flanges)
UNS 6625 (INCONEL 625 Weld Neck Flanges)
UNS 7718 (INCONEL 718 Weld Neck Flanges)
Titanium Gr2. / Gr. 5 Weld Neck Flanges)
Copper Alloy Weld Neck Flanges
ASTM / ASME SB 61 / 62 / 151 / 152.
C 70600 (CU -NI- 90/10) – Cupro Nickel Weld Neck Flanges
C 71500 (CU -NI- 70/30) – Copper Nickel Weld Neck Flanges
UNS NO. C 92200, UNS NO. C 83600, UNS NO. UNS NO C 10100,
C 10200, C 10300, C 10800, C 12000, C 12200
TEST CERTIFICATE
Mill Test Certificate as per EN 10204 / 3.1B
| Range | 1/2"NB TO 60"NB IN |
| Standard | 150 LBS, 300 LBS, 600 LBS, 900 LBS, 1500 LBS, 2500 LBS DIN Standard ND-6,10, 16, 25, 40 Etc. D2, D3, H11, H13, OHNS-01 & EN52 |
| Specifications | As per the International Standards ASTM, ASME, API, AISI, BS, ANSI, DIN, JIS, MSSP, NACE |
Numax Steel exports Weld Neck Flanges to
Saudi Arabia, Uae, Kuwait, Qatar, Oman, Iran, United States Of America,
United Kingdom, Australia, South Africa, Mexico, Turkey, France,
European Union, New Zealand, Bahrain, Oman, Yemen, Lebanon, Spain,
Indonesia, Malasia, Lebanon, Iraq, Iran, Egypt, Madagascar, Sri Lanka,
Denmark, Poland, Italy, Brazil, Singapore And Netherlands.
| Place of Origin | Not Given |
| Minimum Order Quantity | Not Given |
| Supply Ability | Not Given |
| Packaging Details | Not Given |
| Delivery Details | Not Given |
Not Given
