Duplex Steel Ball Valve
Mga pangunahing gawa: duplex, stainless, steel, flange, bola, balbula, 4a, 5a, 6a
RANGE NG PRODUKTO:
Mga Laki: NPS 2 hanggang NPS 48
Saklaw ng Presyon: Class 150 hanggang Class 2500
Koneksyon sa Flange: RF, FF, RTJ
MATERIALS:
Duplex na stainless steel, 4A, 5A, 6A Monel, Inconel, Hastelloy
PAMANTAYAN
Disenyo at paggawa | API 6D, API 608, ISO 17292 |
Harap-harapan | API 6D, ASME B16.10 |
Tapusin ang Koneksyon | ASME B16.5, ASME B16.47, MSS SP-44 (NPS 22 Lamang) |
- Nagtatapos ang Socket Weld sa ASME B16.11 | |
- Butt Weld Nagtatapos sa ASME B16.25 | |
- Mga Screwed Ends sa ANSI / ASME B1.20.1 | |
Pagsubok at pag-iinspeksyon | API 6D, API 598 |
Disenyo ng ligtas na sunog | API 6FA, API 607 |
Magagamit din bawat | NACE MR-0175, NACE MR-0103, ISO 15848 |
Iba pa | PMI, UT, RT, PT, MT |
Mga Tampok ng Disenyo:
1. Buo o Nabawasang Bore
2.RF, RTJ, BW o PE
3. Pagpasok sa panig, tuktok na pagpasok, o disenyo ng welded body
4. Double Block & Bleed (DBB) , Double Isolation & Bleed (DIB)
5. Emergency na upuan at pag-iniksyon ng stem
6.Anti-Static na Device
7. Anti-Blow out Stem
8.Cyogenic o Mataas na Temperatura Pinalawak na Batang
9. Tatlong piraso ng huwad na Katawang Bakal,
10. Trunnion Mounted Ball, Puno at Bawas ng Bore,
11. Emergency Sealant Injector (6 "at mas malaki),
12.Vent Valve (6 "at mas malaki), Lifting Lug & Supporting Feet (8" at mas malaki).
Kung kailangan mo ng karagdagang detalye tungkol sa mga balbula mangyaring makipag-ugnay sa departamento ng benta ng NSW (newsway balbula)
Mga Materyal sa Newsway Valve
Ang materyal na balbula ng NSW balbula at trim na materyal ay maaaring ialok sa Huwad na uri at uri ng Pag-cast. Sa tabi ng materyal na hindi kinakalawang at carbon steel, gumagawa din kami ng mga balbula sa mga espesyal na materyales tulad ng titanium, nickel alloys, HASTELLOY® *, INCOLOY®, MONEL®, Alloy 20, super-duplex, lumalaban sa kaagnasan at mga materyales sa grade na urea.
Magagamit na mga materyales
Tradename | UNS nr. | Werkstoff nr. | Nagpapanday | Paghahagis |
Carbon steel | K30504 | 1.0402 | A105 | A216 WCB |
Carbon steel | 1.046 | A105N | ||
Mababang Temp bakal na carbon | K03011 | 1.0508 | A350 LF2 | A352 LCB |
Mataas na bakal na ani | K03014 | A694 F60 | ||
3 1/2 Nikelang asero | K32025 | 1.5639 | A350 LF3 | A352 LC3 |
5 Chrome, 1/2 Moly | K41545 | 1.7362 | A182 F5 | A217 C5 |
1 1/4 Chrome, 1/2 Moly | K11572 | 1.7733 | A182 F11 | A217 WC6 |
K11597 | 1.7335 | |||
2 1/4 Chrome, 1/2 Moly | K21590 | 1.738 | A182 F22 | A217 WC9 |
9 Chrome, 1 Moly | K90941 | 1.7386 | A182 F9 | A217 CW6 |
X 12 Chrome, 091 Moly | K91560 | 1.4903 | A182 F91 | A217 C12 |
13 Chrome | S41000 | A182 F6A | A351 CA15 | |
17-4PH | S17400 | 1.4542 | A564 630 | |
254 SMo | S31254 | 1.4547 | A182 F44 | A351 CK3MCuN |
304 | S30400 | 1.4301 | A182 F304 | A351 CF8 |
304L | S30403 | 1.4306 | A182 F304L | A351 CF3 |
310S | S31008 | 1.4845 | A182 F310S | A351 CK20 |
316 | S31600 | 1.4401 | A182 F316 | A351 CF8M |
S31600 | 1.4436 | |||
316L | S31603 | 1.4404 | A182 F316L | A351 CF3M |
316Ti | S31635 | 1.4571 | A182 F316Ti | |
317L | S31703 | 1.4438 | A182 F317L | A351CG8M |
321 | S32100 | 1.4541 | A182 F321 | |
321H | S32109 | 1.4878 | A182 F321H | |
347 | S34700 | 1.455 | A182 F347 | A351 CF8C |
347H | S34709 | 1.4961 | A182 F347H | |
410 | S41000 | 1.4006 | A182 F410 | |
904L | N08904 | 1.4539 | A182 F904L | |
Karpintero 20 | N08020 | 2.466 | B462 N08020 | A351 CN7M |
Duplex 4462 | S31803 | 1.4462 | A182 F51 | A890 Gr 4A |
SAF 2507 | S32750 | 1.4469 | A182 F53 | A890 Gr 6A |
Zeron 100 | S32760 | 1.4501 | A182 F55 | A351 GR CD3MWCuN |
Ferralium® 255 | S32550 | 1.4507 | A182 F61 | |
Nicrofer 5923 hMo | N06059 | 2.4605 | B462 N06059 | |
Nickel 200 | N02200 | 2.4066 | B564 N02200 | |
Nickel 201 | N02201 | 2.4068 | B564 N02201 | |
Monel® 400 | N04400 | 2.436 | B564 N04400 | A494 M35-1 |
Monel® K500 | N05500 | 2.4375 | B865 N05500 | |
Incoloy® 800 | N08800 | 1.4876 | B564 N08800 | |
Incoloy® 800H | N08810 | 1.4958 | B564 N08810 | |
Incoloy® 800HT | N08811 | 1.4959 | B564 N08811 | |
Incoloy® 825 | N08825 | 2.4858 | B564 N08825 | |
Inconel® 600 | N06600 | 2.4816 | B564 N06600 | A494 CY40 |
Inconel® 625 | N06625 | 2.4856 | B564 N06625 | A494 CW 6MC |
Hastelloy® B2 | N10665 | 2.4617 | B564 N10665 | A494 N 12MV |
Hastelloy® B3 | N10675 | 2.46 | B564 N10675 | |
Hastelloy® C22 | N06022 | 2.4602 | B574 N06022 | A494 CX2MW |
Hastelloy® C276 | N10276 | 2.4819 | B564 N10276 | |
Hastelloy® C4 | N06455 | 2.461 | B574 N06455 | |
Titanium GR. 1 | R50250 | 3.7025 | B381 F1 | B367 C1 |
Titanium GR. 2 | R50400 | 3.7035 | B381 F2 | B367 C2 |
Titanium GR. 3 | R50550 | 3.7055 | B381 F3 | B367 C3 |
Titanium GR. 5 | R56400 | 3.7165 | B381 F5 | B367 C5 |
Titanium GR. 7 | R52400 | 3.7235 | B381 F7 | B367 C7 |
Titanium GR. 12 | R53400 | 3.7225 | B381 F12 | B367 C12 |
Zirconium® 702 | R60702 | B493 R60702 | ||
Zirconium® 705 | R60705 | B493 R60705 |