Dina watesan bahan, stainless steelklep kukupusayogi dina SS304, SS316, SS304L, SS316L, SS2205, SS2507, SS410, SS431, SS416, SS201,Dina watesan struktur, valves kukupu stainless steel sadia dina garis centric na saendeng.Centric garis stainless steel klep kukupu umumna dijieunna tina stainless steel pikeun awak klep, plat klep, sarta aci, sarta EPDM atanapi NBR pikeun korsi klep, Éta nu utamana dirancang pikeun kontrol aliran jeung pangaturan média corrosive, utamana rupa asam kuat, kayaning asam sulfat jeung aqua regia.
The saendeng lemes segel stainless klep kukupu mangrupaganda saendengngégél kukupu ku segel karét.The saendeng teuas segel kukupu klep stainless steel klep kukupu mangrupakeun triple saendeng klep kukupu, biasana, awak klep, plat klep, sarta aci klep dijieunna tina stainless steel, sarta beungeut sealing mangrupakeun cingcin sealing multi-lapisan.Hal ieu loba dipaké dina metallurgy, kakuatan listrik, industri pétrokimia, suplai cai jeung drainase jeung konstruksi kota, sarta pipelines industri lianna dimana hawa sedeng ≤425 ℃, pikeun ngatur aliran jeung mawa kaluar cairanana.
Tianjin Zhongfa klepmangrupakeun produsén klep kukupu profésional, kalawan ampir 20 taun ngembangkeun, sarta geus akumulasi pangalaman euyeub dina ngahasilkeun CF8M, sarta CF8 valves kukupu, urang boga rupa-rupa valves kukupu SS dijual luar negeri, dipikacinta ku konsumén.Di dieu, hayu urang tingali klep kukupu stainless steel tina Klep Zhongfa.
1.Beusi sténlessklep kukupu wafer
2.Beusi sténlessklep kukupu flange.
3. stainless steelklep kukupu lug
SS Hard Seal Lug Kukupu klep
SS teuas segel lug klep kukupu: ZHONGFA stainless steel klep kukupu, stainless steel.Jenis klep ieu seueur dianggo dina cai, uap, sareng perawatan cai limbah.
| SS Lug Kukupu klep | |
| Ukuran | DN50-DN1600 |
| Peunteun tekanan | PN10,PN16,CL150,CL300,JIS 5K, JIS 10K |
| Standar | API 609, GOST, BS5155, DIN 3202, ISO 5702 |
| Upper Flange STD | ISO5211 |
| Sambungan STD | PN6,PN10,PN16,PN25,150LB,300LB,JIS5K,10K,16K,GOST33259 |
| Suhu Sedeng | -29 ℃ nepi ka 425 ℃ |
| Bahan klep | SS316, SS304, SS2205, SS2507,904L |
| Bahan Sealing | Multi-lapisan sealing, Stellite anjing laut |
SS Flange Hard Seal Kukupu klep
SS flange klep kukupu segel teuas adopts struktur saendeng triple, sarta beungeut sealing tina korsi klep na piring disc dijieun tina karasa béda jeung stainless steel, nu boga lalawanan korosi alus tur hirup layanan panjang.
| SS Flange Hard Seal Kukupu klep | |
| Ukuran | DN50-DN4000 |
| Peunteun tekanan | PN10,PN16,CL150,CL300,JIS 5K,JIS 10K |
| Standar | API609, GOST, BS5155, DIN3202, ISO 5702 |
| Bahan klep | SS304, SS316, SS2205, SS2507,904L |
| Flange luhur | ISO 5211 |
| Suhu Sedeng | -29 ℃ nepi ka 425 ℃ |
| Sambungan STD | PN10,PN16,CL150,CL300,JIS 5K,JIS 10K,GOST33259 |
SS wafer segel teuas Kukupu klep
klep kukupu Ieu triple saendeng multi-tingkat struktur logam sealing, teu maké mékanis bisa ngahontal enol leakage, boga hiji alus teuing fungsi sealing dua arah, sarta bisa dilarapkeun ka cai, kokotor, seawater, hawa, uap, gas, gas combustible. , media corrosive, minyak jeung kadaharan jeung média séjénna, suhu kerja pangluhurna nepi ka 600 ℃.
| SS Wafer Hard Seal Kukupu klep | |
| Ukuran | DN50-1200 |
| Peunteun tekanan | PN10,PN16,PN25,CL150,CL300,JIS 5K, JIS 10K |
| Standar | API609, GOST, BS5155, DIN3202, ISO5702 |
| Flange luhur | ISO5211 |
| Sambungan STD | PN6,PN10,PN16,PN25,150LB,300LB,JIS5K,10K,GOST33259 |
| Suhu Sedeng | -29 ℃ nepi ka 425 ℃ |
| Bahan klep | SS304, SS316, SS2205, SS2507,904L |
| Bahan Sealing | Multi-lapisan sealing， Stellite Seals |
SS Leuleus Seal Wafer Kukupu klep
Klep kukupu wafer baja tahan karat dianggo dina aplikasi dimana lingkungan luar corrosive.
| SS Lug Kukupu klep | |
| Ukuran | DN50-DN1600 |
| Peunteun tekanan | PN10,PN16,CL150,CL300,JIS 5K, JIS 10K |
| Standar | API 609, GOST, BS5155, DIN 3202, ISO 5702 |
| Upper Flange STD | ISO5211 |
| Sambungan STD | PN6,PN10,PN16,PN25,150LB,300LB,JIS5K,10K,16K,GOST33259 |
| Suhu Sedeng | -29 ℃ nepi ka 425 ℃ |
| Bahan klep | SS316, SS304, SS2205, SS2507,904L |
| Bahan Sealing | EPDM, NBR |
SS wafer Leuleus segel Kukupu klep
klep kukupu segel lemes stainless steel mangrupakeun klep kukupu midline, umumna dipaké dina kondisi éksternal kaayaan corrosive.
| SS Wafer Hard Seal Kukupu klep | |
| Ukuran | DN50-1200 |
| Peunteun tekanan | PN10,PN16,PN25,CL150,CL300,JIS 5K, JIS 10K |
| Standar | API609, GOST, BS5155, DIN3202, ISO5702 |
| Flange luhur | ISO5211 |
| Sambungan STD | PN6,PN10,PN16,PN25,150LB,300LB,JIS5K,10K,GOST33259 |
| Suhu Sedeng | -29 ℃ nepi ka 425 ℃ |
| Bahan klep | SS304, SS316, SS2205, SS2507,904L |
| Bahan Sealing | NBR, EPDM |
Kaunggulan jeung kalemahan klep kukupu stainless steel
1, Kaunggulan tina stainless steel klep kukupu
1, Gampang muka jeung nutup gancang, hemat kuli, résistansi cairan leutik, bisa mindeng dioperasikeun.
2, struktur basajan, volume leutik, sarta lightweight.
3, Bisa ngangkut slurry sarta ngumpulkeun jumlah sahenteuna cairan dina sungut pipa nu.
4, sealing Good bisa dihontal dina tekanan low.
5, kinerja adjustment alus.
Kakurangan klep kukupu stainless steel
1, rentang leutik ngagunakeun tekanan sarta suhu gawé.
2. The sealing goréng.
Analisis sabab korosi valves kukupu stainless steel
1. Métode tés
Sampel dicandak pikeun analisa komposisi kimia (pikeun nangtukeun naha éta nyumponan sarat standar), pamariksaan organisasi metalografi, uji prosés perlakuan panas, analisis SEM, sareng analisa spéktrométer.
2. Hasil tés jeung analisis
2.1 Komposisi kimiawi
Hasil analisis komposisi kimia sareng komposisi standar.
2.2 Analisis métalogografi
2.3 Analisis SEM