Katup Pariksa Bonnet anu Disegel Tekanan
RANGKAIAN PRODUK:
Ukuran: NPS 1/2 dugi ka NPS2 (DN15 dugi ka DN50)
Rentang Tekanan: Kelas 800, Kelas 150 dugi ka Kelas 2500
BAHAN:
Ditempa(A105, A350 LF2, A182 F5, F11, F22, A182 F304 (L), F316 (L), F347, F321, F51), alloy 20, Monel, Inconel, Hastelloy
STANDAR
| Desain & manufaktur | API 602, ASME B16.34, BS 5352 |
| Tatap muka | MFG'S |
| Ngeureunkeun Sambungan | - Tungtung flens dumasar kana ASME B16.5 |
| - Tungtung Las Soket numutkeun ASME B16.11 | |
| - Tungtung Las Butt numutkeun ASME B16.25 | |
| - Tungtung anu disekrup kana ANSI/ASME B1.20.1 | |
| Tés & pamariksaan | API 598 |
| Desain anu aman pikeun seuneu | / |
| Sadia ogé per | NACE MR-0175, NACE MR-0103, ISO 15848 |
| Anu sanésna | PMI, UT, RT, PT, MT |
Fitur Desain:
1. Baja Tempa, Piston, Bal atanapi jinis Ayun
2. Korsi Awak Integral pikeun Katup Cek Piston sareng Bal
3. Desain Cincin Korsi Anu Dipisahkeun pikeun katup cek ayun
4. Gasket Spiral Wound atanapi gasket Joint Oval Ring
5. Bore anu dikirangan atanapi Port pinuh,
6. Pola-T atanapi Pola-Y,
7. Dilas Soket, Diulir, Dilas Butt, Ujung Berflensa.
Perusahaan klep Newsway, klep cék kap mesin anu disegel tekanan nyaéta klep cék kap mesin anu disegel tekanan, umumna dianggo dina pipa tekanan tinggi, sapertos 1500LB, 2500LB, jsb. Éta mangrupikeun klep anu sacara otomatis tiasa nyegah cairan ngalir deui. Cakram klep cék muka dina aksi tekanan cairan, sareng cairan ngalir ti sisi asupan ka sisi outlet. Nalika tekanan sisi asupan langkung handap tibatan sisi outlet, tutup klep sacara otomatis ditutup dina aksi bédana tekanan cairan, gravitasi sareng faktor sanésna pikeun nyegah cairan ngalir deui.
Katup cék umumna dibagi kana sababaraha jinis sapertos jinis angkat sareng jinis ayun.
Struktur klep cek lift umumna sami sareng klep eureun. Tutup klepna gerak ka luhur sareng ka handap sapanjang garis tengah saluran, anu tiasa dipercaya dina operasina, tapi gaduh résistansi cairan anu ageung sareng cocog pikeun kaayaan diaméter alit. Klep cek lift tiasa dibagi kana dua jinis: lempeng sareng vertikal. Klep cek lift lempeng umumna ngan ukur tiasa dipasang dina pipa horizontal, sedengkeun klep cek lift vertikal umumna kedah dipasang dina pipa vertikal.
Cakram klep cék ayun muter ngurilingan aci nu muter. Résistansi cairanana umumna leuwih leutik tibatan klep cék angkat, sareng cocog pikeun kaayaan diaméter anu langkung ageung. Numutkeun jumlah cakram, klep cék ayun tiasa dibagi kana tilu jinis: ayunan cakram tunggal, ayunan cakram ganda sareng ayunan multi cakram. Klep cék ayun flap tunggal umumna cocog pikeun kaayaan kaliber sedeng. Nalika klep cék ayun flap tunggal dianggo pikeun pipa kaliber ageung, pikeun ngirangan tekanan palu cai, langkung saé nganggo klep cék nutup laun anu tiasa ngirangan tekanan palu cai. Klep cék ayun flap ganda cocog pikeun pipa diaméter ageung sareng sedeng. Klep cék ayun flap ganda wafer gaduh struktur anu alit sareng beurat anu hampang, sareng mangrupikeun klep cék anu gancang berkembang; klep cék ayun multi flap cocog pikeun pipa sareng jalan diaméter ageung.
Fitur utama klep cék kap mesin baja tempa anu disegel tekanan
1. Panjang strukturna pondok, ukuranana leutik sareng beuratna hampang.
2. Tutup klep nutup gancang sareng tekanan palu cai leutik.
3. Pipa horizontal sareng vertikal tiasa dianggo, sareng pamasanganana merenah.
4. Saluran aliranna teu kahalangan sareng résistansi cairanana alit.
5. Peta sénsitip sareng kinerja sealing anu saé.
6. Kagancangan klak klep pondok sareng dampak panutupan klep alit.
7. Struktur sakabéhna, basajan sareng kompak, penampilan anu éndah.
8. Umur layanan anu panjang sareng reliabilitas anu luhur.
Bahan Produk Pabrikan Katup Newsway
ThePabrikan Katup CinatiCina, awak klep sareng bahan trimna tiasa ditawarkeun dinaDitempajinis sarengCastingngetik. GigireunBeusi sténlessjeungBaja Karbonbahan, urang ogéklep pabrikdina bahan khusus sapertos titanium, paduan nikel, HASTELLOY®*, INCOLOY®, MONEL®, Paduan 20, super-duplex, paduan tahan korosi sareng bahan kelas uréa.
Bahan Katup anu Sadia
| Ngaran Dagang | Nomer UNS | Werkstoff no. | Tempa | Casting |
| Baja karbon | K30504 | 1.0402 | A105 | A216 WCB |
| Baja karbon | 1.046 | A105N | ||
| Baja karbon suhu handap | K03011 | 1.0508 | A350 LF2 | A352 LCB |
| Baja hasil luhur | K03014 | A694 F60 | ||
| Baja nikel 3 1/2 | K32025 | 1.5639 | A350 LF3 | A352 LC3 |
| 5 Krom, 1/2 Moli | K41545 | 1.7362 | A182 F5 | A217 C5 |
| 1 1/4 Krom, 1/2 Moli | K11572 | 1.7733 | A182 F11 | A217 WC6 |
| K11597 | 1.7335 | |||
| 2 1/4 Krom, 1/2 Moli | K21590 | 1.738 | A182 F22 | A217 WC9 |
| 9 Krom, 1 Moli | K90941 | 1.7386 | A182 F9 | A217 CW6 |
| X 12 Chrome, 091 Moly | K91560 | 1.4903 | A182 F91 | A217 C12 |
| 13 Krom | 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 | |
| Tukang kayu 20 | N08020 | 2.466 | B462 N08020 | A351 CN7M |
| Dupleks 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 | |
| Nikel 200 | N02200 | 2.4066 | B564 N02200 | |
| Nikel 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 |
| Zirkonium® 702 | R60702 | B493 R60702 | ||
| Zirkonium® 705 | R60705 | B493 R60705 |













