HTB-Ⅲ-U Corrosion-resistant Engineering Plastic Pump

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1, Product Introduction
HTB-Ⅲ Corrosion-resistant Engineering Plastic Pump, which is a single-stage single-suction cantilever centrifugal pump. The flow parts are generally made of steel lined ultra-high molecular weight polyethylene (UHMWPE). This material is the new generation of pump用 corrosion and wear-resistant engineering plastics in the international community. Its outstanding advantages are that it has excellent wear resistance among all plastics, impact resistance (especially low-temperature impact resistance), creep resistance (resistance to environmental stress cracking), and very good corrosion resistance. The application range is very wide. This pump is compact in structure, has a tight shaft seal, is easy to install and maintain, and is reliable to use.
2, Performance Summary
Seal: Non-standard mechanical seal or dynamic seal.
Applicable medium: Concentration below 75% sulfuric acid, below 50% nitric acid, various concentrations of hydrochloric acid, liquid alkali, without solid particles, and will not quickly solidify.
Main technical parameters: Working temperature -20℃～90℃ (for special requirements, using other materials, it can be increased to 120℃), inlet diameter 32mm～100mm, flow rate 5～100m3/h, head within 50m.
3, Application Range
Phosphorus fertilizer industry, sulfuric acid industry, environmental protection sewage, industrial wastewater treatment, etc. for the circulation and transportation of dilute acid, hydrochloric acid, and dilute nitric acid.
4, Model Description

Impeller material code

Material	Ultra-high molecular weight polyethylene			Modified rubber and plastic	Fluoride alloy	Polyvinylidene fluoride	Polyether chloride	Stainless steel	Silicon carbide
Material	Corrosion resistance and wear resistance	Heat and wear resistant	Corrosion resistance	Modified rubber and plastic	Fluoride alloy	Polyvinylidene fluoride	Polyether chloride	Stainless steel	Silicon carbide
Code name	S	S1	S3	S2	S4	S5	S6	G	C
Note	U-shaped pump not marked

Pump body material code

Material	Ultra-high molecular weight polyethylene			Modified rubber and plastic	Fluoride alloy	Polyvinylidene fluoride	Polyether chloride	Stainless steel	Silicon carbide
Material	Corrosion resistance and wear resistance	Heat and wear resistant	Corrosion resistance	Modified rubber and plastic	Fluoride alloy	Polyvinylidene fluoride	Polyether chloride	Stainless steel	Silicon carbide
Code name	U	U1	U3	U 2	U 4	U 5	U 6	G	C
Note

5, Structural type

6, Detailed parameters

Parameter \ Model	impeller specifications	Rated speed 2900 rpm				Rated speed 1450 rpm				Vaporization Margin (m)	Weight (kg)
		Flow rate Q (m3/h)	Head H (m)	Motor power N Medium specific gravity 1.0 (Kw)	Efficiency η %	Flow rate Q (m3/h)	Head H (m)	Motor power N Medium specific gravity 1.0 (Kw)	Efficiency η %
HTB3.2/20	Standard	8	22	2.2	45	4	5.5	1.1	40	4	60
		12.5	20			6.25	5
		16	15			8	3
HTB5.0/32	Standard	20	33	5.5	51.5	10	8.2	1.5	45	5	110
		25	32			12	8
		30	30			15	7.5
HTB10.0/32-168	Standard	50	34	15	45	25	8.3	3	40	6	230
		60	32			30	8
		70	30			35	7
HTB10.0/50	Standard	70	52	30	61.5	35	13	5.5	56	5.5	230
		80	50			40	12.5
		90	48			45	12
HTB10.0/40	Standard	90	43	30	60	45	10.5	5.5	55	5.7	250
		100	40			50	10
		110	38			55	9
HTB10.0/15-M	Standard					35	15.5	5.5	57	3	230
						40	15
						45	14

7, Pump external appearance and installation dimensions

8, Installation exterior dimensions table

Model	Power (kW)	With Motor	Installation dimensions
Model	Power (kW)	With Motor	D1	D2	d1	d2	B1	B2	n1-s1	n2-s2	n3- s3	E			L0	L1	L2	L3	L4	L
HTB3.2/20	2.2	Y90L-2	32	25	100	85	260	260	4-M10	4-M10	4-φ18	81	160	110	110	97	336	97	308	804
HTB5.0/32	5.5	Y132S1-2	50	40	125	110	320	320	4-M12	4-M12	4-φ20	98	212	150	110	160	400	160	370	1042
HTB10.0/50	30	Y200L1-2	100	80	210	185	385	480	4-φ18	4-φ18	4-φ20	140	335	200	142	188	665	207	380	1398
HTB10.0/15-M	5.5	Y132S-4	100	80	210	185	385	385	4-φ18	4-φ18	4-φ20	140	335	200	142	180	504	180	380	1106
HTB10.0/32-168	15	Y160M2-2	100	80	210	185	385	385	4-φ18	4-φ18	4-φ20	140	335	200	142	180	534	206	380	1236
HTB10.0/40	30	Y200L1-2	100	80	210	185	385	480	8-φ18	4-φ18	4-φ20	136	335	200	165	188	665	207	405	1423