API Class SM coupling
1ú¬Type: SM FS and SH coupling
2ú¬Coupling diameter: 5/8 ",3/4",7/8",1",1-1/8"
3)Weight: 0.41-1.29 KG/Pcs
4ú¬Material: AISI 5I40
5ú¬Spray Materialú¦Ni60A Alloy Coating
6ú¬SM Thicknessú¦0.01-0.02in
7) Basic Hardness: HRC 16-23
8ú¬Surface Hardness: HRC 55-62
9ú¬Hole rate: ú+2%
10ú¬Min. Hardness of the layer: 595HV0.2
11) Operating Temperature: -1000~400íµ
12) Life: > 180 days
13ú¬Standard: API Spec 11B
14)Package: wooden case
15)Payment Terms: T/T
Our New Products
1) SM Coupling with great bevel edge
2) Two-way Cambered Protection Coupling.
Supplier: Threaded rods, coupling nut, nut and bolts, channel spring nut, washers
Supplier: Titanium bolts, stainless steel pipe fittings, titanium flanges, stainless castings, threaded rods, cam lock couplings, roller chains & chain wheels, big fasteners, alloy parts, high temperature pipe, such 310s, haste alloy c 276,304,316l, and so on.
Services: 1.design stainless steel parts for your requirements
2. oem
Buyer: Titanium coil, stainless steel rods, hydraulic components
Supplier: Premium industrial rubber components.
product range
sealing solutions: tyton gaskets, o rings, oil seals, engine seals, manifold and head gaskets, flange gaskets, and pipe seals (iron, clay, concrete, grp, ash handling)
vibration control: engine mounts, rubber pads, grommets, radiator bushes
metal bonded rubber components
valve & coupling components: butterfly valve seals, spider coupling washers
custom molded products: diaphragms, packing rings, rubber seating, shot blasting sheets
specialty items: teflon rods
Buyer: Industrial machinery and chemicals.
