




套管变扣接头5-1/2X4-1/2油管接头L80。套管变扣接头5-1/2X4-1/2油管接头L80
变扣接箍2-7/8X变扣接箍2-7/8
变扣接箍2-3/8X变扣接箍2-7/8
变扣接头2-3/8 PIN X 2-7/8 PIN
双公变扣3-1/2 PIN X 2-7/8 PIN
双公变扣3-1/2 PIN X 4-1/2 PIN
双公变扣5-1/2 PIN X4-1/2PIN
2-3/8油管变扣接头,crossover油管变扣接头,变扣油管接箍,油管变扣接头
变扣油管接箍 35CrMo油管变扣接头
规格:1.9"2-3/8" 2-7/8 "3-1/2" 4-1/2" 扣型:NU EU IF REG VAM-TOP,NEW-VAM,HYD-CS/PH6等
油管变扣接头价格和规格,油田专用-变扣接头价格,变扣接头厂家
双母变径接箍价格规格厂家
转换接头 变扣接头 变径油管短节Cross Over/X-over 接箍料Couplings
具体 变径油管短节 有如下的几种形式:
2-3/8*2-7/8 -BOX/PIN
2-7/8*3-1/2 BOX/PIN
3-1/2*4-1/2 PIN/BOX
1.9"*4-1/2"PIN/BOX
根据井口的需要钻杆转换接头又叫变扣接头,常用的变扣短接分为 IF*NEW AM,REG*NEW VAM,VAM TOP*IF,VAM TOP*REG,PH6*IF扣,PH6*REG,NEW VAM*EUE,