寤ｅ窞姝愬啝姗熼浕瑷�(sh猫)鍌欐湁闄愬叕鍙搁姺鍞編鍦婱arsh Bellofram閫氱敤澹撳姏琛�锛岃嫑鍒荤挵(hu谩n)澧冨鍔涜〃锛岀簿瀵嗗鍔涘剙琛�锛� 閬庣▼澹撳姏鍎€琛紝闅旇啘澹撳姏琛�锛孒VAC 鏆栭€氱┖瑾�(di脿o)澹撳姏琛紝鐗规畩鎳�(y墨ng)鐢ㄥ鍔涜〃锛屾脯閲忓剙鍣�锛岄浂閰嶄欢锛岄殧鑶滃瘑灏佹暩(sh霉)瀛楀鍔涙寚绀哄櫒锛屾韩搴﹀剙琛�锛岄亷婵惧櫒锛屾笡澹撻枼锛屾补闇у櫒濂楃
缇庡湅Bellofram鏄皥妤�(y猫)鐢熺敘(ch菐n)鍚勭óbellofram鍝佺墝鐨勭閬撻厤浠跺拰绠￠亾瑷�(sh猫)鍌欑殑鍦嬮殯闆嗗湗鍏徃锛屽湪涓栫晫鍚岃妤�(y猫)涓悕鍒楀墠鑼�銆傚骞翠締锛岀稉(j墨ng)閬庝笉鏂峰湴鏀归潻锛屾啈鍊熷皪鎻愰珮鐢�(ch菐n)鍝佽唱(zh矛)閲忕殑鎸佷箣浠ユ亽鐨勮拷姹傚拰鐛ㄧ壒鐨勫皥鏈夋妧琛�(sh霉)鍙婇暦鏈熺殑鍦嬮殯鐕熼姺缍�(j墨ng)椹楋紝鍦ㄥ湅闅涘競鍫翠笂璐忓緱浜嗚純楂樼殑鑱叉湜銆傚唬娉涚殑鎳�(y墨ng)鐢ㄥ湪姘ｇ几銆佺┖姘ｈ(di脿o)澹撻枼銆佸剙琛ㄤ繚璀疯缃互鍙婂叾浠栧悇绋埃澹�銆佹按澹撹缃笂銆傜敘(ch菐n)鍝佷富瑕佹湁锛氱簿瀵嗚(di脿o)澹撻枼銆佷腑绻奸枼銆両/P銆丒/P杞�(zhu菐n)鎻涘櫒銆侀枼瀹氫綅鍣ㄥ強鑶滅墖姘ｇ几銆佹鑶犻殧鑶滃瘑灏佷欢銆乀-3000绯诲垪闆绘埃鎺у埗浼烘湇澹撳姏闁�銆佸鍔涜〃銆佹韩搴﹁▓銆侀嚌闁ョ瓑锛�
1.Marsh Bellofram閫氱敤澹撳姏琛�
A.閫氱敤閶兼澹撳姏琛�
绮惧害 ASME B绱毬� 3/2/3锛咃紙卤 2锛呯簿搴﹁秴閬庢脯閲忚寖鍦嶇殑涓€鍗婏級
澶栨灏哄 1-1/2鈥�锛�2鈥濓紝2-1/2鈥�锛�3-1/2鈥�锛�
4-1/2鈥滅洿寰�
澶栨鏉愭枡 閶�锛岄粦绻�
瀹夎鏂瑰紡锛� CB锛孡M 锛孶C - U鍨嬬窔澶惧畨瑁�
閬搁爡琛�锛岃珛鍙冮柋鍓嶆硶铇�
绠¤垏鎻掑骇 閵呭悎閲�
閬嬪嫊 榛冮妳
閫ｆ帴 1 / 8鍜�1 / 4 NPT
鑼冨湇 0鑷�30鑻卞姹炴煴VAC锛屽京(f霉)鏂�30鑻卞姹炴煴VAC鍒�400 PSI; 15鑷�5000 PSI
鎾ヨ櫉妯�(bi膩o)婧�(zh菙n) 闆欏埢搴SI鍜宬Pa
琛ㄧ洡椤忚壊 鍦ㄧ櫧鑹茬殑榛戣壊鏂戠磱
鎸囬嚌 閶侊紝榛戣壊鐣�
绐楀彛 1-1/2鈥�锛�2鈥�锛�2-1/2鈥滐紝3-1/2鈥濓細涓欑儻閰�锛屾壄鏇睠learlok
4-1/2鈥滐細鑸囬嫾鐨勬懇鎿︾挵(hu谩n)骞虫澘鐜荤拑绐楀彛
闄� 妯�(bi膩o)婧�(zh菙n)鑼冨湇鍗冪鍙婁互涓�
鍨嬭櫉鍒楄垑锛�
30" Hg VAC to 150 psi o 150 psi锛欽4018 J4618 J5018 J5418 J6018 J6218 J8018 J8618 J8818 J9018
30" Hg VAC to 200 psi o 200 psi锛� J4020 J4620 J5020 J5420 J6020 J6220 J8020 J8620 J8820 J9020
30" Hg VAC to 300 psi o 300 psi锛氾細 J4024 J4624 J5024 J5424 J6024 J6224 J8024 J8624 J8824 J9024
30" Hg VAC to 400 psi o 400 psi J4026 J4626 J5026 J5426 J6026 J6226 J8026 J8626 J8826 J9026
0 to 15 psi J4040 J4640 J5440 J6240 J8040 J8640 J8840 J9040
0 to 30 psi J4042 J4642 J5042 J5442 J6042 J6242 J8042 J8642 J8842 J9042
0 to 60 psi J4046 J4646 J5046 J5446 J6046 J6246 J8046 J8646 J8846 J9046
0 to 100 psi J4048 J4648 J5048 J5448 J6048 J6248 J8048 J8648 J8848 J9048
0 to 160 psi J4052 J4652 J5052 J5452 J6052 J6252 J8052 J8652 J8852 J9052
0 to 200 psi J4054 J4654 J5054 J5454 J6054 J6254 J8054 J8654 J8854 J9054
0 to 300 psi J4058 J4658 J5058 J5458 J6058 J6258 J8058 J8658 J8858 J9058
0 to 400 psi J4060 J4660 J5060 J5460 J6060 J6260 J8060 J8660 J8860 J9060
B.Marshalltown Value锛堥Μ姝囩埦闋撳€硷級绯诲垪澹撳姏琛�
ASME B绱�= 卤 3/2/3锛咃紙卤 2锛呯簿搴﹁秴閬庢脯閲忚寖鍦嶇殑涓€鍗婏級
澶栨灏哄 1-1/2鈥滃拰2鈥濈洿寰�
澶栨鏉愭枡 閶�锛岄粦绻�
瀹夎鏂瑰紡锛� CB锛孡M 锛屽乏锛屽彸
绠¤垏鎻掑骇 閵呭悎閲�
閬嬪嫊 榛冮妳
閫ｆ帴 1 / 8鍜�1 / 4 NPT
鑼冨湇 15鍒�200 PSI
鎾ヨ櫉妯�(bi膩o)婧�(zh菙n) 闆欏埢搴SI鍜宬Pa
琛ㄧ洡椤忚壊 鍦ㄧ櫧鑹茬殑榛戣壊鏂戠磱
鎸囬嚌 閶�锛岄粦鑹插櫞婕�
绐楀彛 骞虫澘濉戞枡鑸囬嫾鐨勬懇鎿︾挵(hu谩n)
鍨嬭櫉鍒楄垑锛�
琛ㄦ灏哄 1-1/2"
Mounting LM CB Right Left
Connection 1/8 NPT 1/8 NPT 1/8 NPT 1/8 NPT
0 to 15 psi GG1515C8
0 to 30 psi GG1530L8 GG1530C8 GG1530G8 GG1530F8
0 to 60 psi GG1560L8 GG1560C8 GG1560G8 GG1560F8
0 to 100 psi GG15100L8 GG15100C8
0 to 160 psi GG15160L8 GG15160C8
0 to 200 psi GG15200C8
0 to 300 psi
Size 2"
Mounting LM CB LM CB
Connection 1/4 NPT 1/4 NPT 1/8 NPT 1/8 NPT
0 to 15 psi
0 to 30 psi GG2030L4 GG2030C4 GG2030L8 GG2030C8
0 to 60 psi GG2060L4 GG2060C4
0 to 100 psi GG20100L4 GG20100C4 GG20100L8 GG20100C8
0 to 160 psi GG20160L4 GG20160C4 GG20160L8 GG20160C8
0 to 200 psi GG20200C4 GG20200C8
0 to 300 psi GG20300C4
閫氱敤澹撳姏琛紝鑻涘埢鐠�(hu谩n)澧冨鍔涜〃锛岀簿瀵嗗鍔涘剙琛�锛� 閬庣▼澹撳姏鍎€琛紝闅旇啘澹撳姏琛�锛孒VAC 鏆栭€氱┖瑾�(di脿o)澹撳姏琛紝鐗规畩鎳�(y墨ng)鐢ㄥ鍔涜〃锛屾脯閲忓剙鍣�锛岄浂閰嶄欢锛岄殧鑶滃瘑灏佹暩(sh霉)瀛楀鍔涙寚绀哄櫒锛屾韩搴﹀剙琛�锛岄亷婵惧櫒锛屾笡澹撻枼锛屾补闇у櫒濂楃
