Parveen Industries Pvt. Ltd. Designs and manufactures Blowout Preventers. The Blowout Preventers falls in the category of Sucker Rod Equipment. Parveen Industries Pvt. Ltd. Is an ISO 9001: 2000 certified company. The Blowout Preventers are specifically designed to give positive protection against blowouts when operating with sucker rods in well service work, by providing a positive seal around sucker rod. The Blowout Preventers may be permanently installed between the tubing head and the pumping tee, or between the tee and the stuffing box. The Blowout Preventer can also be used to pack off a pumping well by sealing on the polished rod or on the sucker rods. These Blowout Preventers are available with a wide selection of ram sizes and in a variety of pressure ratings with the choice of flanged or threaded end connections [thread sizes range from 1.1/2 inch NU to 7 inch API casing].