WASHINGTON — Congress pushed ahead Tuesday with a new package of crippling sanctions on Iran, targeting its energy, shipping and financial sectors in the hope that hitting Tehran's oil income will halt its suspected nuclear weapons program. The latest round of penalties drew a sharp rebuke from Iranian officials who labeled the economic pressure “warfare” and promised to retool the country's oil-dependent economy. House and Senate negotiators reached agreement late Monday on legislation that builds on the current penalties directed at financial institutions that do business with Iran's central bank. The new bill would impose sanctions on anyone who mines uranium with Iran; sells, leases or provides oil tankers to Tehran; or provides insurance to the National Iranian Tanker Co., the state-run shipping line. Lawmakers hope to vote on the bill this week before their monthlong August recess, with a House vote as early as Wednesday. The measure has one crucial backer — the powerful American Israel Public Affairs Committee, the pro-Israel lobbying group — and extensive support from Republicans and Democrats. “That will go a long way,” Sen. Lindsey Graham, a Republican, said of the AIPAC support. Sen. Bob Menendez, a Democrat, who pushed for the shipping sanctions, called the bill a good move at a critical time. The bill would penalize anyone who works in Iran's petroleum, petrochemical or natural gas sector, or helps Tehran's oil and gas industry by providing goods, services, technology or infrastructure. Any entity that insures or reinsures investments in Iran's oil sector would be penalized. So would anyone who helps Iran avoid sanctions through reflagging of vessels. “This bipartisan, bicameral Iran sanctions legislation strengthens current US law by leaps and bounds,” said Rep. Ileana Ros-Lehtinen, the Republican chairwoman of the House Foreign Affairs Committee. “It updates and expands US sanctions, and counters Iran's efforts to evade them. The bill sends a clear message to the Iranian regime that the US is committed, through the use of sanctions, to preventing Iran from crossing the nuclear threshold.” The United States and Europe argue that depriving Iran of its oil income thwarts its suspected drive for nuclear weapons. Iran has exported 2.5 million barrels of oil a day to Europe, China, India, Japan and South Korea. US officials say the penalties have reduced Iran oil exports to less than 1.8 million barrels a day, costing Tehran about $63 million daily. Unless Iranians “come clean on their nuclear program, end the suppression of their people and stop supporting terrorist activities, they will face deepening international isolation and even greater economic and diplomatic pressure,” said Sen. Tim Johnson, a Democrat and chairman of the Senate Banking Committee. Late last year, Congress overwhelmingly approved sanctions targeting foreign financial institutions that do business with Iran's central bank by barring them from opening or maintaining correspondent operations in the United States. Those sanctions applied to foreign central banks only for transactions that involve the sale or purchase of petroleum or petroleum products. — AP