联系人 Leo
No.1818,SunTangBei,RD,Cixi, Ningbo, Zhejiang
DESIGN AND MANUFACTURING STANDARDS ball valve
| Design Standard | API 6D, API **8,BS ***1, ASEM B*6.*4 |
| Face to Face Dimension | ASME B*6.*0, API 6D, DIN ***2 |
| Flange End Dimension | ASME B*6.5(for NP ≤ *4); ASME B*6.*7 series B, API **5 or ASME B*6.*7 series A, MSS SP**4 (for NPS bigger than *4), DIN ***3~***0 |
| Butt-Weld End Dimension | ANSI/ASME B*6.*5 |
| Inspection & Testing | API 6D, API **8, ISO ***8,BS ***5 |
| Fire Safe Design | API 6FA/BS ***5 |
BILL OF MATERIALS
| NO | NAME OF PART | WCB/ENP | WCB/**6 | CF8M/**6 | LCC/**6 NACE |
| 1 | Body | ASTM A**6, WCB | ASTM A**1, CF8M | ASTM A**2, LCC | |
| 2 | Vent | Carbon Steel | Stainless Steel | ||
| 3 | Ball | ASTM A**5, ENP | ASTM A**2 F**6, **0 | ||
| 4 | Seat O-ring | NBR/Viton | |||
| 5 | Seat Ring | ASTM A**5, ENP | ASTM A**2 F**6, **0 | ||
| 6 | Seat Insert | PTFE, Nylon | |||
| 7 | Seat Spring | Inconel X***0 | |||
| 8 | Flange Adapter | Stainless Steel | |||
| 9 | T-bar Cap | Stainless Steel | |||
| *0 | T-bar Bolt | Stainless Steel | |||
| *1 | T-bar Washer | Carbon Steel | |||
| *2 | T-bar | Carbon Steel | Stainless Steel | ||
| *3 | Gland Flange | ASTM A**5 | ASTM A**2 F**6, **0 | ||
| *4 | Gland Gasket | **4SS + Graphite | **6SS + Graphite | ||
| *5 | Stem | ASTM A**5 ENP | ASTM A**2 F**6, **0 | ||
| *6 | Stem Bushing | ASTM A**5 ENP | ASTM A**2 F**6, **0 | ||
| *7 | Key | ASTM A**5 | ASTM A**2 F**6, **0 | ||
| *8 | Stem O-ring | NBR/Viton | |||
| *9 | Lever | Carbon Steel | |||
| *0 | Fire Gasket | **4SS + Graphite | **6SS + Graphite | ||
| *1 | Body O-ring | NBR, Viton | |||
| *2 | Body Nut | ASTM A**4 2H | ASTM A**4 8 | ASTM A**4 7M | |
| *3 | Body Stud | ASTM A**3 B7 | ASTM A**3 B8 | ASTM A**0 L7M | |
| *4 | Drain | Carbon Steel | Stainless Steel | ||
| *5 | Trunnion | ASTM A**5 ENP | ASTM A**2 F**6, **0 | ASTM A***-LF2 ENP | |
| *6 | Trunnion Gasket | **4SS + Graphite | |||
| *7 | Trunnion Bushing | ASTM A**5 ENP | ASTM A**2 F**6, **0 | ASTM A***-LF2 ENP | |
| *8 | Trunnion O-ring | NBR, Viton | |||
| *9 | Trunnion Plate | Carbon Steel | |||
| *0 | Hex Head Screw | Carbon Steel | Stainless Steel | ||
| *1 | Snapring | Flexible Graphite | |||
| *2 | Stop Plate | Carbon Steel | |||
| *3 | Stop Screw | Stainless Steel | |||
| *4 | Hex Head Screw | Stainless Steel | |||
CLASS **0 Cast & Stainless Steel *-Piece Trunnion Ball Valves Full Port
DIMENSIONS & WEIGHTS (* = Gear Operated)
| SIZE | BORE | END-TO-END | CENTER-TO-BOTTOM | LEVER/HANDWHEEL | WEIGHTS LBS/KG | ||
| D | A RF | H1 | W1 | W2 | |||
| IN | 2* | 2 | 7 | 4.9 | *0.4 | / | *6 |
| MM | *0 | *0 | **8 | **4 | **5 | / | *2 |
| IN | 3* | 3 | 8 | 6 | *1.2 | / | *8 |
| MM | *0 | *0 | **3 | **2 | **5 | / | *2 |
| IN | 4* | 4 | 9 | 6.9 | *1.2 | / | *7 |
| MM | **0 | **0 | **9 | **5 | **5 | / | *5 |
| IN | 6 | 6 | *5.5 | *3 | / | *1.8 | **3 |
| MM | **0 | **0 | **4 | **9 | / | **0 | *4 |
| IN | 8 | 8 | *8 | *5.7 | / | *1.8 | **1 |
| MM | **0 | **0 | **7 | **8 | / | **0 | **5 |
| IN | *0 | *0 | *1 | *9.5 | / | *1.8 | **8 |
| MM | **0 | **0 | **3 | **5 | / | **0 | **2 |
| IN | *2 | *2 | *4 | *2.8 | / | *9.7 | ***2 |
| MM | **0 | **0 | **0 | **0 | / | **0 | **0 |
| IN | *4 | *3.*5 | *7 | *4.6 | / | *3.6 | ***7 |
| MM | **0 | **7 | **6 | **5 | / | **0 | **6 |
| IN | *6 | *5.*5 | *0 | *6.4 | / | *3.6 | ***1 |
| MM | **0 | **7 | **2 | **0 | / | **0 | **4 |
| IN | *8 | *7.*5 | *4 | *7.5 | / | *3.6 | ***6 |
| MM | **0 | **8 | **4 | **8 | / | **0 | ***0 |
| IN | *0 | *9.*5 | *6 | *3 | / | *3.6 | ***0 |
| MM | **0 | **9 | **4 | **0 | / | **0 | ***0 |
| IN | *4 | *3.*5 | *2 | *1.3 | / | *1.5 | ***8 |
| MM | **0 | **1 | ***7 | ***0 | / | **0 | ***0 |
CLASS **0 Cast & Stainless Steel *-Piece Trunnion Ball Valves Reduced Port
DIMENSIONS & WEIGHTS (* = Gear Operated)
| SIZE | BORE | END-TO-END | CENTER-TO-BOTTOM | LEVER/HANDWHEEL | WEIGHTS LBS/KG | |||
| D | d | A RF | H1 | |||||
| 国家: | China |
| 型号: | Q41F |
| 离岸价格: | 40 ~ 400 / Piece 获取最新报价 |
| 位置: | - |
| 最小订单价格: | 40 per Piece |
| 最小订单: | 1 Piece |
| 包装细节: | Plywood case |
| 交货时间: | 20-40 days |
| 供应能力: | 50000 Ton per Year |
| 付款方式: | Western Union, L/C, T/T |
| 產品組 : | Ball Valve |
