起订量:
Q61 手动高压对焊球阀
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经销商先锋阀门已经走过了十多年的历程。公司自成立之日起始终把为社会奉献、创阀门精品作为自己的工作目标。"与时俱进、不畏困难、创新、诚实守信"已成为先锋人的企业文化和发展理念。全体员工脚踏实地、励精图治,凭借过硬的产品和周到的服务使先锋公司成为国内阀门行业竞争力的现代企业之一。
产品特点 1、本产品所有部件均为锻件。 2、采用下装式阀杆,设置倒密封结构,确保填料处可靠密封及防止阀杆脱出。 3、采用镶嵌式阀座。阀座背后设置O型圈,确保介质不外漏。 Features 1、All the components are forged ones. 2、Lower-Ioading Stem and backward sealing construction have b-een setup forpositive sealing at stuffing position and backingout otecting of the handle. 3、lnterbedded valve seat is applied on whose back Oring is a-lso mounted for avoiding the leakage of medium. 主要零件材料Main Parts and Materials 零件名称 Accessory name 材质 Material GB ASTM 阀体、阀盖 Body,Bonnet WCB A216-WCB 密封圈 Sealing ring 尼龙Nylon 尼龙Nylon 球体 Ball 1Cr18Ni9Ti SS 304 阀座、阀杆 Seat,Stem 2Cr13 A246-416 O形圈 O ring 橡胶RUBBER 橡胶RUBBER 双头螺栓 Dual-head bolt 35CrMoA A193-B7 主要性能规范Main performance Specifications 公称压力 Nominal pressure 16 32 MPa 强度试验压力PT Strength test pressure 24 48 MPa 低压密封试验力 Low pressure sealing test 0.6 MPa 高压密封试验力 High pressure sealing test 17.6 35.2 MPa 适用介质 Applicable medium 水、油品、蒸汽 Water,Oil,Steam 适用温度 Applicable temperature -40~80℃
主要连接及外形尺寸Main conn ection and externaldimensions(mm)
公称压力 PN(Mpa) Nominal diameter | 公称通径 DN(mm) Nominal pressure | 主要尺寸(mm)Main dimension | ||||||||||||||
L | L1 | D | D1 | H | W | M | D2 | b | Z-φd | |||||||
法兰 Flange | 对焊 Butt-welding | 法兰 Flange | 对焊 Butt-welding | 法兰 Flange | 对焊 Butt-welding | 法兰 Flange | 对焊 Butt-welding | 法兰 Flange | 对焊 Butt-welding | 法兰Flange | ||||||
16.0 | 10 | 210 | 150 | 52 | 60 | 95 | 90 | 60 | 18 | 77 | 58 | 220 | M24x2 | 18 | 20 | 3-φ18 |
15 | 230 | 170 | 62 | 70 | 95 | 100 | 60 | 23 | 85 | 62 | 220 | M24x2 | 20 | 20 | 3-φ18 | |
20 | 240 | 190 | 73 | 80 | 105 | 110 | 68 | 29 | 94 | 75 | 250 | M33x2 | 28 | 20 | 3-φ18 | |
25 | 260 | 205 | 77 | 95 | 105 | 115 | 68 | 36 | 100 | 80 | 250 | M33x2 | 28 | 22 | 3-φ18 | |
32 | 300 | 230 | 100 | 110 | 115 | 150 | 80 | 43 | 120 | 96 | 300 | M42x2 | 38 | 24 | 4-φ8 | |
40 |
| 260 | 110 | 120 | 165 | 170 | 115 | 49 | 150 | 111 | 400 | M52x2 | 48 | 30 | 6-φ26 | |
50 | 400 | 330 | 130 | 140 | 165 | 200 | 115 | 61 | 165 | 128 | 450 | M64x3 | 58 | 32 | 6-φ26 | |
65 | 490 | 360 | 140 | 150 | 200 | 225 | 145 | 80 | 180 | 180 | 500 | M80x3 | 74 | 40 | 6-φ29 | |
80 | 580 | 380 | 150 | 160 | 225 | 270 | 170 | 105 | 200 | 200 | 600 | M100x3 | 94 | 50 | 6-φ33 | |
100 | 620 | 430 | 178 | 188 | 260 | 320 | 195 | 115 | 245 | 245 | 800 | M125x4 | 115 | 60 | 6-φ36 | |
32.0 | 10 | 210 | 150 | 52 | 60 | 95 | 90 | 60 | 18 | 77 | 77 | 220 | M24x2 | 18 | 20 | 3-φ18 |
15 | 230 | 170 | 62 | 70 | 105 | 100 | 68 | 23 | 85 | 85 | 220 | M33x2 | 28 | 20 | 3-φ18 | |
20 | 240 | 190 | 73 | 80 | 105 | 110 | 68 | 29 | 94 | 94 | 250 | M33x2 | 28 | 20 | 3-φ18 | |
25 | 260 | 205 | 77 | 95 | 115 | 115 | 80 | 36 | 100 | 100 | 250 | M42x2 | 35 | 25 | 4-φ18 | |
32 | 300 | 230 | 100 | 110 | 135 | 150 | 95 | 43 | 120 | 120 | 300 | M52x2 | 41 | 30 | 4-φ22 | |
40 | 350 | 260 | 110 | 120 | 165 | 170 | 115 | 49 | 150 | 150 | 400 | M64x3 | 47 | 35 | 6-φ26 | |
50 | 400 | 330 | 130 | 140 | 200 | 200 | 145 | 61 | 165 | 165 | 450 | M80x3 | 70 | 40 | 6-φ29 | |
65 | 490 | 360 | 140 | 150 | 225 | 225 | 170 | 80 | 180 | 180 | 500 | M100x3 | 90 | 50 | 6-φ33 | |
80 | 580 | 380 | 150 | 160 | 260 | 270 | 195 | 105 | 200 | 200 | 600 | M125x4 | 112 | 55 | 6-φ36 | |
100 | 620 | 430 | 178 | 188 | 300 | 320 | 235 | 118 | 245 | 245 | 800 | M155x4 | 135 | 65 | 8-φ36 |