A)Â Specifications of copper fittings:Â
1)material: HPB57-3 Hpb58-3Â
2)Dimension: 15mm,22mm,28mm, 35mm, 42mm, 54mm, 67mm availableÂ
3)Standard:ANSI,EN,BS,DINÂ
4)Type:elbow,tee,coupling,caps,adapter,reducer,plug,nipple gross,union etcÂ
5)Common pressure: 2.0MPaÂ
6)Working temperature: ≤150°CÂ
7)Surface:Brass finish, nickel finish
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Solder Joint Copper Fittings | ||||
| ASME B16.22 | Specification | EN1254-1 | Specification | |
| 90°Elbow-SR | 3/16"--6-1/8" | 90°Elbow-SR | 6--159 | |
| 45°Elbow | 3/16"--6-1/8" | 45°Elbow | 6--159 | |
|
1/4"----4-1/8" | 90°Elbow-LR | 10-108 | |
| Reducing 90°Elbow | 5/8×1/2----2-5/8×2-1/8 | Reducing 90°Elbow | 28×22,22×15 | |
| Suction Line P-trapsp | 1/2"---2-5/8" | Equal Tee | 6--159 | |
| Equal Tee | 3/16"--6-1/8" | Reducing Tee | 8×8×6--108×108×76 | |
| Reducing Tee | 5/16×5/16×1/4----4-1/8×4-1/8×1-1/8 | Full Cross-over | 15.16.18.22 | |
| Full Cross-over | 5/8",7/8",1-1/8" | Partial Cross-Over | 15.18.22 | |
| CROSS | 1/2",5/8",7/8",1-1/8" | Cross | 15.22 | |
| Equal Coupling | 3/16"--6-1/8" | Equal Coupling | 6--159 | |
| Reducing Coupling | 1/4×3/16----4-1/8×1-3/8 | Reducing Coupling | 10×8--159×76 | |
| Fitting Coupling | 1/4×3/16----4-1/8×2-5/8 | Fitting Coupling | 10×8--159×76 | |
| Return Bend | 1/4×1----2-1/8×5-1/2 | Cap | 8--54 | |
| Cap | 1/4"----4-1/8" | Strap | 15--54 | |
| Strap | 1/4"----2-1/8" | Male Adpter | 10×1/4"--108×4" | |
| Male Adpter | 3/8×1/4--4-1/8×4 | Female Adapter | 10×1/4"--108×4" | |
| Female Adapter | 3/8×1/4--4-1/8×4 | Straight Tap Connector | 15×1/2"--22×3/4" | |
| UNION | 1/2"--4-1/8" | Bent Tap Connector | 15×1/2"--22×3/4" | |
| Solder Ring Copper Fittings catalogue | ||||
| ASME B16.22 | Specification | EN1254-1 | Specification | |
| 90°Elbow-SR C×C | 3/8"----2-1/8" | 90°Elbow-SR C×C | 8----54 | |
| 90°Elbow-SR FTG×C | 3/8"----2-1/8" | 90°Elbow-SR FTG×C | 8----54 | |
| 45°Elbow C×C | 3/8"----2-1/8" | 45°Elbow C×C | 8----54 | |
| 45°Elbow FTG×C | 3/8"----2-1/8" | 45°Elbow FTG×C | 8----54 | |
| Equal Tee | 3/8"----2-1/8" | Reducing 90°Elbow | 22×15--28×22 | |
| Reducing Tee | 5/8×5/8×1-1/8----2-1/8×1-3/8×1-1/8 | Equal Tee | 8----54 | |
| Equal Coupling | 3/8"----2-1/8" | Reducing Tee | 15×15×22----2-1/8×1-3/8×1-1/8 | |
| Reducing Coupling | 1/2×3/8----2-1/8×1-1/8 | Equal Coupling | 8----54 | |
| Male Adpter | 3/8×1/4"----2-1/8×2 | Reducing Coupling | 10×8----54×22 | |
| Female Adapter | 3/8×1/4"----2-1/8×2 | Fitting Reducer | 15×10----54×22 | |
| CAP | 3/8"----2-1/8" | Male Adpter | 15×1/2"----54×2" | |
|  |  | Female Adapter | 15×1/2"----54×2" | |
| Â | Â | CAP | 10----54 | |
|  |  | Straight Tap Connector | 15×1/2----22×3/4 | |
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At present, the bottleneck and disadvantage of large scale development and manufacturing of isotropic Graphite in China still exist: the design and manufacture of large, special cold and other static presses have not kept up with it. (2) other facilities not perfect, such as the large and super large (1200 mm) Φ graphite impregnated, roasting, graphitization, purification processing, special machine tools machining must be perfect.
Fortunately, there are now cold and other static press factory to start to design and manufacture the large specification (1200mm) cold isostatic pressing machine, if the successful two years can be put into production. At the same time, the development of large scale homogenated graphite is also used in the development of vibration-forming graphite, carbon/carbon composite materials, carbon fiber and other materials used in silicon crystal production.
In the face of such a huge graphite market prospect, and graphite profound understanding to the graphite pieces processing technology progress is the precondition that the future market share, the graphite with milling, car, plane, cutting, drilling, grinding and CNC (CNC), main products including graphite, graphite mold, such as thermal field static pressure graphite, High Purity Graphite, EDM graphite, graphite crucible, graphite flake, Graphite Powder for the SPD, all kinds of graphite profiled, etc., products are now widely used in solar photovoltaic (pv), mold, electronic semiconductor, electrical discharge machining, metallurgy, chemical industry, nuclear industry and quartz, etc. We hope to cooperate with you and develop together with you in the future.
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Fengcheng Ruixing Carbon Products Co., Ltd , http://www.lnfcrxts.com