JCM 114 Mechanical Joint Split Repair Sleeve
The JCM 114 MJ Split Repair Sleeve represents an unusually simple method of coupling or repairing straight runs of cracked or split cast iron pipe and severe longitudinal and circumferential breaks on critical service lines which can not be shut down. This product is made to order for all types and sizes of pipe.
JCM 114 Mechanical Joint Bell Repair Sleeve
The JCM 114 MJ Bell Repair Sleeve is designed to permanently repair cracked cast iron bells, split or leaking couplings and leaking joints. By utilizing a split mechanical joint design, repairs to joints can be completed without down time or disruption to service. The JCM 114 is built to the application dimensions, ensuring a custom fit over the damaged area. These sleeves are ideal for installation where strength, weight and continued service are critical. JCM 114 Fabricated Mechanical Joint Repair Sleeve - Typical Specifications JCM 114 Mechanical Joint Split Repair Sleeve Repair Sleeves shall be of split mechanical joint design with separate end and side gaskets. The fittings shall be constructed of high strength steel, ASTM A-36, ASTM A-516 Grade 70 or equal. The mechanical joint end dimensions shall conform to AWWA standard C-110/C-111 with modification to allow for the specific pipe repair. Sleeves shall have a 3/4” outlet for venting and test purposes. Repair Sleeves shall be JCM 114 Mechanical Joint Split Repair Sleeve or approved equal. Repair Sleeves shall be ANSI/NSF Standard 61 Certified. JCM 114 Mechanical Joint Bell Repair Sleeve Repair Sleeve shall be split mechanical joint, with separate end and side gaskets, designed to accommodate the pipe joint area. The fittings shall be constructed of high strength steel, ASTM A-36, ASTM A-516 Grade 70 or equal. The mechanical joint end dimensions shall conform to AWWA standard C-110/ C-111 with modification to allow for the specific pipe repair. Sleeves shall have a 3/4” outlet for venting and test purposes. Repair Sleeves shall be JCM 114 Mechanical Joint Bell Repair Sleeve or approved equal. Repair Sleeves shall be ANSI/NSF Standard 61, Annex G and ANSI/AWWA 372 Certified. JCM 114 Mechanical Joint Repair Sleeve - Material Specifications BODY: Carbon Steel per ASTM A-36, ASTM A-516 Grade 70 or equal. Optional 304 or 316 Stainless Steel. GLANDS : ASTM A-36 Steel, Ductile Iron or equal. Optional 304 or 316 Stainless Steel. BOLTS: Corrosion resistant, high strength low alloy A242. Optional Stainless Steel, 18-8 Type 304 or 316; Epoxy Coated Bolts. STUDS: B7 Material GASKET: Nitrile rubber compounded for use with water, salt solutions, mild acids and bases. FINISH: Heavy coat of corrosion resistant shop coat primer. Optional Fusion Epoxy Coating (per ANSI/AWWA C-213) available. 5
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