『Chofoza lapha ukuze ulande umkhiqizo we-PDF: Ikhebula Lokufakazela Ukuqhuma kweGland BDM』
Ipharamitha Yezobuchwepheshe
I-BDM – Uhlobo II amapharamitha namaphrofayili
Yenziwe ngensimbi ye-carbon ephezulu, zethusi noma insimbi engagqwali. Umshini wokubopha ikhebula lomshini unokusebenza okuqinile okungangeni manzi futhi ulungele ukwethulwa kwezintambo ezingenazikhali endaweni ebiyelwe yokuphepha eyandayo..
Usayizi womucu | Ububanzi bokuvalwa kobubanzi bekhebula obusebenzayo ( Φ) | Ubude bomucu | Ubude | Uhlangothi oluphambene/ubukhulu obungaphandle bedayamitha S( Φ) | ||
I-Imperial | American | Imethrikhi | ||||
G 1/2 | I-NPT 1/2 | M20x1.5 | 8~12 | 15 | 43 | 27/30 |
G 3/4 | I-NPT 3/4 | M25x1.5 | 12~17 | 15 | 45 | 32/35 |
G 1 | I-NPT 1 | M32x1.5 | 15~22 | 17 | 49 | 38/42 |
G 1 1/4 | I-NPT 1 1/4 | M40x1.5 | 20~28 | 17 | 53 | 45/50 |
G 1 1/2 | I-NPT 1 1/2 | M50x1.5 | 28~36 | 17 | 58 | 55/61 |
G2 | I-NPT 2 | M63x1.5 | 35~ 48 | 19 | 64 | 68/74 |
G 2 1/2 | I-NPT 2 1/2 | M75x1.5 | 45~56 | 24 | 73 | 85/94 |
G 3 | I-NPT 3 | M90x1.5 | 55~73 | 26 | 74 | 100/110 |
G 4 | I-NPT 4 | M115x2 | 68~91 | 28 | 81 | 125/135 |
Uphawu lobufakazi bokuqhuma | Izinga lokuvikela |
---|---|
Isibonelo, i-IIC Gb Ex tb IIIC T80℃ Db | IP66 |
Izici Zomkhiqizo
Ububanzi obusebenzayo
1. Isebenza ezindaweni ezise-Zone 1 kanye neZone 2 kwe eziqhumayo imvelo yegesi;
2. Isebenza ezindaweni ezise-Zone 21 futhi 22 kwe uthuli oluvuthayo imvelo;
3. Ifanele i-IIA, Indawo yegesi eqhumayo ye-IIB ne-IIC;
4. Isebenza ku-T1-T6 izinga lokushisa iqembu;
5. Isetshenziswa kakhulu ukuhlanganisa nokuvala izintambo ezindaweni eziyingozi ezifana nokuxhashazwa kwe-petroleum., ukucwenga amafutha, imboni yamakhemikhali, igalaji likaphethiloli, njll.