Oil Wells Uesd Well Production Pump Api 11b Solid Sucker Rodproduct Nameoil Wells Uesd Well Production Pump Api 11b Solid Sucker Rodcertificationapi ...
Specificationsstainless Steel & Nickel Alloy Fitting: 1) S.s,titanium,monel,nickel,inconel,hastelloy,duplex 3) Standards: Astm/asme/din/jis         stainless ...