3 PC Threaded Ball Valve

Item No.: LK-53A
This design ball valve consists of three pieces, one body, and two end caps.
Two caps could be the female thread, butt-welded (BW), Socket Welded(SW) Etc.
 Full Bore
Body, Ball and Stem in stainless steel 304 or 316          
Bolts, Nuts, Spring Washer etc in Stainless Steel 304          
Seat Packing: Normally for PTFE (Under 120degree), 15% Fiber+PTFE, 25% Carbon Fiber + PTFE, PPL etc.
It could changed according to product medium and temperature.
Handle and Lock: Normally is in SS201, We could change it in SS304 or according to customer required.
Size: 1/2” to 2” (DN15 to DN50)
Power: Manual Operated, Locking Device is acceptable.
Thread Type: BSPT, BSP, NPT, RC/RP, PT ETC.
Pressure rates: 1000WOG
Medium: Water, Gasoline,Fuels, Gas etc.
Certificates: ISO9001-2015, ISO14001-2015,CE, & KC.
Leadtek could provide other special certificates if your market needed.
1.Easier disassembly and maintenance than 1 piece and 2 piece design
2.More connections ends for choosing.
Technical Details
No. Parts Material
1 Body CF8/CF8M
2 Ball F304/F316
3 Cap CF8/CF8M
4 Stem SS304/SS316
5 Seat PTFE
6 Gasket PTFE
7 Stem Packing PTFE
8 Gland Nut SS304
9 Handle Nut A2-70
10 Handle SS201
11 Handle Sleeve PVC
12 Steel Washer SS304
13 Nut A2-70
14 Bolt SS304
Size Φ L H E
1/2'' 15 62 52 100
3/4'' 20 71.5 60 100
1'' 25 81 65 115
1-1/4'' 32 95 75 150
1-1/2'' 38 108 83 160
2'' 50 128 90 160
Our Service
Buyer bear the air fee, but this fee will be reduced from order directly
Never delay delivery time
Ensure material 
After Sales
Please contact our After-sales service department in time within 30days after you received the cargo.
Tel:+86 15988775005,Working Time: 9:00 a.m.- 6:00 p.m. (Beijing time)
Please provide the copy of Sales Contract and describe the problems appeared.
Slight problem
Please send the proof to our After-Sales Department, we will reply within two days.
Serious problem
1. We will dispatch our Quality and Problems Appraisers to make a confirmation
2. Have a negotiation of the compensation and sign agreements
3. Our After-Sales Department will perform the duties as the agreements
Free replacement if there is any quality problem


Pls leave your contact way for better service.