STV Valve Technology Group Co.,Ltd
Providing Industrial Valves Solutions Around The World
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.Main Material Carbon Steel, Alloy Steel,etc.
Surface Treatment: Zinc-plating,Black ,Geomet, Dacromet, Black Oxide, Phosphatizing
MOQ: 100Pieces
Certificate: GB/T19001-2008/ISO9001:2008
It can match ROHS,SGS and environment protection
Products Range: Size:M8-M200,3/8-8" Length: 25-6000mm,1-200"
Manufacture Process: Raw Material/QC/Heading/Thread/HeatTreatment/Surface Treatment/QC Inspection/Sorting and Packing/Shipping
Sample Service: We can provide free samples for test.
After-sales Service: We will follow up every customer and solve all your problems satisfied after sales
Packing Detail: Usually 25kg cartons black stud bolts on wooden pallet, or as clients requirement. clients logo can be print.
A193 Recommended Hardware
Bolt Grade Nuts Washers
B7 A194 Grade 2H F436
B8 Class 1 A194 Grade 8 SS304
B8M Class 1 A194 Grade 8M SS316
B8 Class 2 A194 Grade 8 SS304
B8M Class 2 A194 Grade 8M SS316