Quik delivery, high quality and cheap and fine. We can make products according to the needs of customers. Welcome to inquiry and purchase later in the day for us. Application: Machinery Machine tool Hydraulic/Pneumatic Pumps/Compressors Process Industry Remarks: JW-LOK means JW-LOK
Double Ferrule Tube Fittings. All dimensions are for reference only,subject to change. Packaging & Delivery Packaging Detail: For press fittings: we pack press fittings in a poly bag to prevent surface scratch, and then pack them inside brown export cartons. For pipe: we pack the stainless steel pipes inside poly bag, so that it can prevent surface scratch, and keep dirts away from the inside of the pipes. If you have special requirement on packing, please tell us. Delivery Detail: We have stock for delivery at once.
Features: Hardened threads and smoothed surface finishes extend fitting life and prevent sticking of the matching threads. Radius junction design with elbows provides smooth flow path. Every fitting is stamped with connection type and size, material, and heat code. Technical Data Sizes range from 1/16" to 2" and 6 mm to 30 mm. Thread Specifications
Thread Type | Specification |
NPT | ASME B1.20.1, SAE AS71051 |
BSP (Tapered) | IS0 7/1, BS 21, JIS B0203 |
BSP (Parallel) | IS0 228, JIS B0202 |
Unified (SAE) | ASME B1.1 |
Metric (M) | ISO 261, GB/T196 |
For the working Pressures and temperatures of JW-LOK pipe fittings, refer to the JW-LOK tube fitting catalog. Installation Instructions The proper torque for installing pipe fittings is needed, the following is for reference.
NPT/ISO Pipe Thread | Torque (Nm) |
1/16" | 8-9 |
1/8" | 14-15 |
1/4" | 26-27 |
3/8" | 50-52 |
1/2" | 80-82 |
3/4" | 112-114 |
1" | 149-152 |
11/4" | 176-179 |
11/2" | 220-223 |
2" | 340-343 |
SAE Thread | Torque (Nm) |
5/16-24 | 8-9 |
3/8-24 | 11-12 |
7/16-20 | 15-16 |
1/2-20 | 19-21 |
9/16-18 | 24-28 |
3/4-16 | 49-53 |
7/8-14 | 77-85 |
11/16-12 | 107-119 |
13/16-12 | 127-140 |
15/16-12 | 147-154 |
15/8-12 | 172-181 |
17/8-12 | 215-226 |
Cautions: Do not loose or tight fittings when system is pressurized. Always use proper thread sealants on tapered pipe threads. Confirm the sealing type when choosing the straight threads, make sure the construction of the matching threads comply with the sealing type. Dimensions in mm unless otherwise specified, are for reference only and are subject to change.
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Pipe Fitting Gasket. We are ready to answer your questions on packaging, logistics, certification or any other aspects about Pipe Fitting、Gasket. If these products fail to match your need, please contact us and we would like to provide relevant information.
Product Categories : Pipe Fitting > Ferrule Fitting