Alloy Steel A182 F5 Thread Cap Dimensions

Threadolet considered to a threaded fitting, and it is manufactured in 3000 and 6000 classes. t typically is in the size range of 1/2″ to 2” and is welded over a hole either drilled or burned in the pipe.

The equal cross is one kind of the pipe cross,  the equal cross means all the 4 ends of the cross are in same diameter.
The reducing cross also is called unequal pipe cross , it is the pipe cross which the four branch ends are not in the same diameters.

MSS SP-97 Threadolethas the outstanding advantages of safety and reliability, cost reduction, simple construction, improved medium flow channel, series standardization, and convenient design and selection

This is a Pipe fitting with the same size on three sides. The main pipe of these tee is different from the diameter of the branch pipe, and the diameter of the main pipe is larger than that of the branch pipe.

Swage Nipple and short joint reducing joint are pipe fittings used for straight-line connection of two pipes with different sizes to realize pipe diameter reduction. There are concentric reducing joint and eccentric reducing joint

High pressure tee is used for adding pipe branchs. An equal tee, otherwise called straight tee, means the branch diameter of this tee is same with the main pipe (Run pipe) diameter of this tee.

There are various types of ASME B16.11 socket-welding fittings, such as Elbow, Cross, Tee, Coupling, Half Coupling, Boss, Cap, Union and Sockolet; while ASME B16.11 threaded fittings can be furnished in product forms of Elbow, Cross, Tee, Coupling, Half Coupling, Boss, Cap, plug and bushing.

BSP Pipe Fittings Specification:
Type: Elbow /Tee /Cross /Coupling /Cap/Union /Nipple /Plug /Bushing
Material: CS/LOW TEMP CS/PIPELINE STEEL/ALLOY STEEL /SS/ DUPLEX SS
Standard: ASME B16.11, BS3799
Size: 1/8IN-4IN/DN6-DN10
Rating: 2000lbs,3000lbs,6000lbs
British Standard Pipe Parallel (BSPP)

The use of Forged End Pipe Caps is common in many industries such as oil and gas industries, chemical industries and water supply lines.

Bending radius less than or equal to 1.5 times of pipe diameter belongs to elbow, and bending radius greater than 1.5 times of pipe diameter belongs to elbow

Stainless steel 90 deg threaded elbow is popular because it is easy to install or replace.ASME B16.11 forged fittings are pipe fittings according to American Standard.There are many types fot customers to choose:NPT PT BSPP BSPT PF.

A combination of pipe nipples are recommended for low-pressure discharge and suction service for various compatible liquids and not for compressible products like air, nitrogen or steam. 

The weld groove of the branch abutment is a single-sided V-shaped groove. It can be determined that the weld is a combination of butt weld (groove weld) and fillet weld.

Threaded fittings are mainly used for small pipe diameters, generally for piping whose nominal diameter is NPS 2 or smaller. Threaded joints probably represent the oldest method of joining piping systems.

What is a threaded elbow,what about its specification and its advantages.

Threaded elbow material and size
type: 90 degree and 45 degree elbow
Shape: straight and reducing elbow
Thread Type: NPT, PT, BSPP, BSPT, PF
Size Range: 1/8”-4”/DN6-DN100
Pressure Rating: Class 2000LBS, 3000LBS, 6000LBS
Standard: ASME B16.11, BS3799
Carbon Steel: ASTM A105/A105N
Low Temp Carbon Steel: ASTM A350 LF2/LF3
Stainless Steel: ASTM A182 F304/304L/304H, 316/316L, 310S, 317, 347, 904L, 321

Threadolet has the same basic design as a weldolet. However the main difference is the fitting has a female threaded connection to link to the branch connection. This makes a 90° branch and comes in full size or reducing for a straight piece of pipe

Class 3000 hex head plugs are used in the end of piping systems or equipments to achieve close function.ASTM A182 F304 forged pipe fittings are the most common used stainless steel pipe fittings because of the reasonable price and superior functions.Threaded plugs have 3000lb and 6000lb pressures for customers to choose.

They have applications in many industries,including chemical processing, petroleum, refining, marine waste treatment, utilities / power generation, industrial equipment, natural gas compression and distribution industries. Tee pipe is also recommended for industrial equipment hydrodynamic system

ASTM A182 F316 pipe nipples have two shapes:TOE (threaded one end) and TBE (threaded both ends).The nipples in the picture are all in TOE shape.The pressures can be chosen:CL2000,CL3000,CL6000.

ASTM A182 F304 threaded half nipples, are nipples with one end thread and the other end weld. The other shape of nipples are threaded full nipples,which are both ends with thread.Pipe nipples also have sock weld connection,they are similar to threaded nipples,the only difference is threaded nipples use thread,while SW nipples use socket welded.

Pipe Nipple is a fitting, consisting of a short piece of pipe, usually provided with a male pipe thread at each end, for connecting two other fittings.

ASME B16.11 forged fittings are popular because of the famous American Standard and the variety products.Socket weld (SW) fittings and threaded (THD) fittings are both forged fittings.Stainless steel pipe fittings are always chosen in corrosive and chemical environments.

Equal tees are available in sizes from half an inch to 48 inches (or larger) and in seamless and welded execution (seamless up to 24 inches, welded for tee sizes above 24 inches).

Double threaded Swage Nipplet:Swage Nipple with external threads at both ends. The screw plug is used to plug the external thread pipe fittings at the end of the pipe, including square head pipe plug, hexagonal pipe plug, etc.

Shapes:

Concentric: Concentric swage nipple is mainly used for vertical pipeline.

Eccentric: eccentric swage nipple is mainly used in horizontal pipelines.