Alphabets Puzzle Mat has a total of 26 pieces (NO border) which includes the entire A-Z alphabets.
It is a great educational puzzle mat for kids because the removable pieces allow kids to develop gross motor skills, hand-eye coordination, logic, reasoning, and visual sensory growth. This baby puzzle mat can be used to design play areas in homes, schools, day cares, and many more places. The top of the foam puzzle mat is grooved with a non-skid bottom for ultimate safety and protection. An awesome mat for hard floors and soft heads! It is made out of high density EVA foam for the greatest durability and comfort. EVA foam is durable, non-toxic, premium foam that is lightweight and easy to assemble. It is also water, mold and mildew resistant which makes it easy to clean.
Alphabets Puzzle Mat,Letters Puzzle Mat,Kids Gym Mat,Baby Gym Play Mat,Baby Alphabet Puzzle Mat,Eva Alphabet Puzzle Mat Huizhou City Melors Plastic Products Co., Limited , https://www.evadecking.com
Performance range:
Flow: Q=144-12500m3/h
Head: H=9-140m
Structure:
SH pump using the level of open, with a double suction impeller. suction pipe , discharge pipe and the lower part of the pump body casting together, do not need to remove the pipeline and the motor will be able to easily check the pump rotor parts.
Model specification:
10 SH ---13 A
10:Suction diameter(inch)
SH:Single stage double suction level of open
13:The number is integer divisible by 10
A:Impeller's cutting time. The order is A B ...
Shaft Sealing:
The pump adopts soft packing, the sleeve can be replaced with the shaft seal part, can also according to user's requirements with mechanical seal.
Transmission:
Pump is driving through the flexible coupling by the motor , from the drive end, the pump is counter clockwise rotation (according to the special order supply clockwise rotation of the pump).
Bearing and balance device:
Bearing body (rolling bearing or sliding bearing) installed at both ends of the pump shaft, the axial force balance by the double suction impeller , the residual axial force balance by the rolling bearing . Rolling bearings with grease lubrication, sliding bearing with thin oil lubrication.
Materials:
Casing: cast iron ; Shaft sleeve: cast iron  ;  Sealing Ring: cast iron  ; Shaft: high quality carbon steel;Impeller: Cast iron, cast steel;
According to the transmission medium is different, the pump materials and models are also different.Â
1. Clean liquid without solid particles, SH Type pump all material is cast iron, SHG type pump body is cast steel , carbon steel and stainless steel. Rotor parts is carbon steel or stainless steel.
2.Sea water and other corrosive media, SHN type of pump body material is nickel cast iron, SHF type pump body material is stainless steel.
This type of pump when the matching motor power in the following 110KW with a common base. If the Common base is greater than 100KW, the order must be explained. if users have special requirements for motor pump , please state in the order.Â
SH,SHG STRUCTURE CHART
Using rolling bearing
101
102
121
201
202
211
Pump casing
Pump cover
Pump sealing ring
Pump shaft
impeller
Shaft sleeve
Using sliding bearing
101
102
121
201
202
211
Pump casing
Pump cover
Pump sealing ring
Pump shaft
impeller
Shaft sleeve
 
 
BB1 Double Suction Pump, Centrifugal Pump
Model NO.: SH
Position of Pump Shaft: Horizontal Pump
Pump Casing Combined: Axial Split
Mounting Height: Suction Centrifugal
Impeller: Closed
Usage: Circulating Pump
Pump Name: Axially Split Casing Pump
Flow: 144-12500m3/H
Head: H=9-140m
Materials: Cast Iron
Impeller Feature: Double Suction Impeller
MOQ: 1 Set
Delivery Time: as Your Qty
Located: China Pump
Other Details: Checked in The Details
Payment: as Discussed
Transport Package: Wooden Packing
Specification: Axially Split Casing Pump
Origin: Shenyang, China
HS Code: 8413810090
Products Name:Â BB1 Double Suction Pump,Centrifugal PumpSH Installation drawing
SHG type pump outline drawing