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Product Introduction:
1. Quality Grade: Heavy Weight
2. Valve Body & Disc: CF8
3. Valve Seat: PTFE
4. Handle Material: 45# Steel
5. Work Pressue: PN10/PN16
6. Quality Warranty: 1 Year
Product featuers:
1) Valve body & Disc with Lost-wax casting, casting materials imported; Material test report for each batch of valve parts;
2) Valve casting roughness of the valveis Ra0.8-3.2um, meets with European and American standard.
3) Two-step of machining and twice inspection, ensures accuracy error ±0.20mm, assures valve with zero-leakage.
4) Valve seat opotion, PTFE, NBR, EPDM, FKM etc.
5) Handle lever option 45#steel, stainless steel and aluminium etc.
5) Copper sleeve for stem when assemble, prolonged durability by 60-70%;
6) Over 50% content of rubber for valve seat, extended durability by 1-2 years;
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